#------------------------------------------------------------------------------
#$Date: 2016-03-22 11:11:11 +0200 (Tue, 22 Mar 2016) $
#$Revision: 178888 $
#$URL: svn://www.crystallography.net/cod/cif/4/11/17/4111742.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_4111742
loop_
_publ_author_name
'Marcia M. Payne'
'Sean R. Parkin'
'John E. Anthony'
_publ_section_title
;
 Functionalized Higher Acenes: Hexacene and Heptacene
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              8028
_journal_page_last               8029
_journal_paper_doi               10.1021/ja051798v
_journal_volume                  127
_journal_year                    2005
_chemical_formula_sum            'C52 H70 Si8'
_chemical_formula_weight         919.80
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.319(3)
_cell_angle_beta                 95.069(3)
_cell_angle_gamma                91.020(3)
_cell_formula_units_Z            4
_cell_length_a                   9.2305(4)
_cell_length_b                   24.6811(13)
_cell_length_c                   25.4062(12)
_cell_measurement_reflns_used    2407
_cell_measurement_temperature    200.0(2)
_cell_measurement_theta_max      50.58
_cell_measurement_theta_min      2.60
_cell_volume                     5747.3(5)
_computing_cell_refinement       'APEX2 (Bruker-Nonius, 2004)'
_computing_data_collection       'APEX2 (Bruker-Nonius, 2004)'
_computing_data_reduction        'APEX2 (Bruker-Nonius, 2004)'
_computing_molecular_graphics    'XP in SHELXTL (Sheldrick, 1994)'
_computing_publication_material
; 
SHELX97-2 (Sheldrick, 1997) and local procedures 
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200.0(2)
_diffrn_detector_area_resol_mean 18
_diffrn_measured_fraction_theta_full .999
_diffrn_measured_fraction_theta_max .999
_diffrn_measurement_device_type  'Bruker-Nonius X8 Proteum'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'graded multilayer optics'
_diffrn_radiation_source         'fine-focus rotating anode'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.1538
_diffrn_reflns_av_sigmaI/netI    0.1234
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            62510
_diffrn_reflns_theta_full        56.00
_diffrn_reflns_theta_max         56.00
_diffrn_reflns_theta_min         1.76
_exptl_absorpt_coefficient_mu    1.982
_exptl_absorpt_correction_T_max  0.9902
_exptl_absorpt_correction_T_min  0.7306
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS in APEX2 (Bruker-Nonius, 2004)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.063
_exptl_crystal_description       'flat needle'
_exptl_crystal_F_000             1976
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.01
_refine_diff_density_max         .778
_refine_diff_density_min         -.469
_refine_diff_density_rms         .066
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1142
_refine_ls_number_reflns         14577
_refine_ls_number_restraints     78
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.1598
_refine_ls_R_factor_gt           0.0806
_refine_ls_shift/su_max          0.074
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0808P)²+9.7983P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1848
_refine_ls_wR_factor_ref         0.2283
_reflns_number_gt                7748
_reflns_number_total             14577
_reflns_threshold_expression     >2σ(I)
_cod_data_source_file            ja051798vsi20050321_043800.cif
_cod_data_source_block           x05027
_cod_database_code               4111742
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
C1A C 0.2362(6) 0.2646(2) 0.2994(2) 0.0329(15) Uani 1 1 d . . .
C2A C 0.1009(7) 0.2749(2) 0.2716(2) 0.0360(16) Uani 1 1 d . . .
C3A C -0.0104(7) 0.3005(3) 0.2964(3) 0.0399(16) Uani 1 1 d . . .
H3A H 0.0058 0.3115 0.3331 0.048 Uiso 1 1 calc R . .
C4A C -0.1434(7) 0.3108(3) 0.2702(3) 0.0393(16) Uani 1 1 d . . .
C5A C -0.2551(7) 0.3372(3) 0.2955(3) 0.0433(17) Uani 1 1 d . . .
H5A H -0.2394 0.3478 0.3323 0.052 Uiso 1 1 calc R . .
C6A C -0.3872(7) 0.3482(2) 0.2686(3) 0.0440(18) Uani 1 1 d . . .
C7A C -0.5020(8) 0.3747(3) 0.2938(3) 0.054(2) Uani 1 1 d . . .
H7A H -0.4878 0.3856 0.3306 0.065 Uiso 1 1 calc R . .
C8A C -0.6284(9) 0.3845(3) 0.2672(4) 0.060(2) Uani 1 1 d . . .
H8A H -0.7030 0.4016 0.2854 0.072 Uiso 1 1 calc R . .
C9A C -0.6529(8) 0.3698(3) 0.2120(4) 0.062(2) Uani 1 1 d . . .
H9A H -0.7427 0.3777 0.1933 0.074 Uiso 1 1 calc R . .
C10A C -0.5486(8) 0.3445(3) 0.1861(3) 0.0525(19) Uani 1 1 d . . .
H10A H -0.5668 0.3345 0.1493 0.063 Uiso 1 1 calc R . .
C11A C -0.4118(7) 0.3324(2) 0.2127(3) 0.0396(17) Uani 1 1 d . . .
C12A C -0.3028(7) 0.3063(3) 0.1873(3) 0.0423(17) Uani 1 1 d . . .
H12A H -0.3192 0.2957 0.1505 0.051 Uiso 1 1 calc R . .
C13A C -0.1693(7) 0.2949(2) 0.2143(3) 0.0377(16) Uani 1 1 d . . .
C14A C -0.0575(7) 0.2685(2) 0.1889(2) 0.0363(16) Uani 1 1 d . . .
H14A H -0.0738 0.2579 0.1521 0.044 Uiso 1 1 calc R . .
C15A C 0.0758(7) 0.2572(2) 0.2154(2) 0.0339(15) Uani 1 1 d . . .
C16A C 0.1863(7) 0.2296(2) 0.1895(2) 0.0358(16) Uani 1 1 d . . .
C17A C 0.3205(6) 0.2191(2) 0.2177(2) 0.0339(15) Uani 1 1 d . . .
C18A C 0.4314(7) 0.1925(2) 0.1924(3) 0.0382(16) Uani 1 1 d . . .
H18A H 0.4149 0.1817 0.1557 0.046 Uiso 1 1 calc R . .
C19A C 0.5654(7) 0.1813(2) 0.2192(2) 0.0365(16) Uani 1 1 d . . .
C20A C 0.6773(7) 0.1552(3) 0.1941(3) 0.0423(17) Uani 1 1 d . . .
H20A H 0.6610 0.1444 0.1573 0.051 Uiso 1 1 calc R . .
C21A C 0.8078(7) 0.1448(3) 0.2198(3) 0.0455(18) Uani 1 1 d . . .
C22A C 0.9239(8) 0.1195(3) 0.1943(3) 0.059(2) Uani 1 1 d . . .
H22A H 0.9108 0.1092 0.1573 0.071 Uiso 1 1 calc R . .
C23A C 1.0522(9) 0.1099(3) 0.2218(4) 0.065(2) Uani 1 1 d . . .
H23A H 1.1269 0.0924 0.2041 0.079 Uiso 1 1 calc R . .
C24A C 1.0763(8) 0.1256(3) 0.2761(4) 0.064(2) Uani 1 1 d . . .
H24A H 1.1676 0.1190 0.2946 0.077 Uiso 1 1 calc R . .
C25A C 0.9714(8) 0.1500(3) 0.3027(3) 0.053(2) Uani 1 1 d . . .
H25A H 0.9896 0.1597 0.3396 0.064 Uiso 1 1 calc R . .
C26A C 0.8349(7) 0.1615(3) 0.2763(3) 0.0444(18) Uani 1 1 d . . .
C27A C 0.7260(7) 0.1870(3) 0.3017(3) 0.0432(17) Uani 1 1 d . . .
H27A H 0.7433 0.1974 0.3385 0.052 Uiso 1 1 calc R . .
C28A C 0.5903(7) 0.1982(2) 0.2756(3) 0.0379(16) Uani 1 1 d . . .
C29A C 0.4799(7) 0.2253(2) 0.3004(3) 0.0385(16) Uani 1 1 d . . .
H29A H 0.4962 0.2363 0.3371 0.046 Uiso 1 1 calc R . .
C30A C 0.3475(6) 0.2366(2) 0.2736(2) 0.0349(16) Uani 1 1 d . . .
C31A C 0.2621(6) 0.2844(3) 0.3537(3) 0.0387(16) Uani 1 1 d . . .
C32A C 0.2773(7) 0.3026(3) 0.3989(3) 0.0427(17) Uani 1 1 d . . .
Si1A Si 0.2658(2) 0.32682(7) 0.46870(7) 0.0421(5) Uani 1 1 d . . .
Si2A Si 0.4962(3) 0.33607(11) 0.51433(11) 0.0824(8) Uani 1 1 d . . .
C33A C 0.6172(16) 0.3753(6) 0.4767(6) 0.179(6) Uiso 1 1 d . . .
H33A H 0.7165 0.3757 0.4940 0.269 Uiso 1 1 calc R . .
H33B H 0.5833 0.4127 0.4757 0.269 Uiso 1 1 calc R . .
H33C H 0.6162 0.3585 0.4405 0.269 Uiso 1 1 calc R . .
C34A C 0.5807(11) 0.2707(4) 0.5271(4) 0.115(4) Uani 1 1 d . . .
H34A H 0.5981 0.2511 0.4933 0.173 Uiso 1 1 calc R . .
H34B H 0.5157 0.2489 0.5460 0.173 Uiso 1 1 calc R . .
H34C H 0.6735 0.2775 0.5487 0.173 Uiso 1 1 calc R . .
C35A C 0.4731(19) 0.3736(7) 0.5801(7) 0.208(8) Uiso 1 1 d . . .
H35A H 0.5684 0.3866 0.5968 0.313 Uiso 1 1 calc R . .
H35B H 0.4287 0.3491 0.6031 0.313 Uiso 1 1 calc R . .
H35C H 0.4102 0.4047 0.5747 0.313 Uiso 1 1 calc R . .
Si3A Si 0.1233(3) 0.25610(12) 0.49518(11) 0.0838(8) Uani 1 1 d . . .
C36A C 0.2259(15) 0.1909(6) 0.4805(6) 0.158(5) Uiso 1 1 d . . .
H36A H 0.2852 0.1821 0.5125 0.237 Uiso 1 1 calc R . .
H36B H 0.2891 0.1961 0.4522 0.237 Uiso 1 1 calc R . .
H36C H 0.1561 0.1610 0.4693 0.237 Uiso 1 1 calc R . .
C37A C 0.0906(17) 0.2599(7) 0.5644(6) 0.183(6) Uiso 1 1 d . . .
H37A H 0.0327 0.2918 0.5726 0.274 Uiso 1 1 calc R . .
H37B H 0.1837 0.2629 0.5862 0.274 Uiso 1 1 calc R . .
H37C H 0.0376 0.2270 0.5719 0.274 Uiso 1 1 calc R . .
C38A C -0.0498(9) 0.2496(4) 0.4537(4) 0.093(3) Uani 1 1 d . . .
H38A H -0.1042 0.2175 0.4624 0.139 Uiso 1 1 calc R . .
H38B H -0.0308 0.2457 0.4163 0.139 Uiso 1 1 calc R . .
H38C H -0.1069 0.2821 0.4603 0.139 Uiso 1 1 calc R . .
Si4A Si 0.1533(3) 0.41069(10) 0.46741(11) 0.0909(9) Uani 1 1 d . . .
C39A C 0.0759(18) 0.4223(7) 0.5339(6) 0.195(7) Uiso 1 1 d . . .
H39A H 0.1515 0.4385 0.5602 0.292 Uiso 1 1 calc R . .
H39B H 0.0423 0.3874 0.5452 0.292 Uiso 1 1 calc R . .
H39C H -0.0060 0.4469 0.5307 0.292 Uiso 1 1 calc R . .
C40A C -0.0055(11) 0.4076(4) 0.4187(4) 0.101(3) Uani 1 1 d . . .
H40A H -0.0455 0.4440 0.4166 0.152 Uiso 1 1 calc R . .
H40B H -0.0795 0.3828 0.4295 0.152 Uiso 1 1 calc R . .
H40C H 0.0235 0.3945 0.3839 0.152 Uiso 1 1 calc R . .
C41A C 0.280(2) 0.4651(8) 0.4519(7) 0.229(9) Uiso 1 1 d . . .
H41A H 0.3198 0.4548 0.4181 0.343 Uiso 1 1 calc R . .
H41B H 0.3597 0.4701 0.4801 0.343 Uiso 1 1 calc R . .
H41C H 0.2278 0.4991 0.4492 0.343 Uiso 1 1 calc R . .
C42A C 0.1634(7) 0.2118(3) 0.1344(3) 0.0393(16) Uani 1 1 d . . .
C43A C 0.1538(7) 0.1948(3) 0.0886(3) 0.0398(16) Uani 1 1 d . . .
Si5A Si 0.16673(19) 0.17037(7) 0.01933(7) 0.0373(5) Uani 1 1 d . . .
Si6A Si 0.2526(2) 0.08185(8) 0.02331(9) 0.0544(6) Uani 1 1 d . . .
C44A C 0.1332(10) 0.0434(3) 0.0639(4) 0.082(3) Uani 1 1 d . . .
H44A H 0.1695 0.0066 0.0668 0.124 Uiso 1 1 calc R . .
H44B H 0.0336 0.0414 0.0468 0.124 Uiso 1 1 calc R . .
H44C H 0.1337 0.0621 0.0993 0.124 Uiso 1 1 calc R . .
C45A C 0.4410(9) 0.0829(4) 0.0566(4) 0.102(3) Uani 1 1 d . . .
H45A H 0.4421 0.1013 0.0922 0.152 Uiso 1 1 calc R . .
H45B H 0.5065 0.1024 0.0358 0.152 Uiso 1 1 calc R . .
H45C H 0.4735 0.0456 0.0593 0.152 Uiso 1 1 calc R . .
C46A C 0.2467(12) 0.0472(4) -0.0452(4) 0.100(3) Uani 1 1 d . . .
H46A H 0.2814 0.0100 -0.0432 0.150 Uiso 1 1 calc R . .
H46B H 0.3092 0.0674 -0.0666 0.150 Uiso 1 1 calc R . .
H46C H 0.1465 0.0461 -0.0617 0.150 Uiso 1 1 calc R . .
Si7A Si 0.3333(2) 0.23344(8) -0.00765(8) 0.0499(5) Uani 1 1 d . . .
C47A C 0.4900(9) 0.2433(4) 0.0437(3) 0.077(3) Uani 1 1 d . . .
H47A H 0.5526 0.2733 0.0353 0.115 Uiso 1 1 calc R . .
H47B H 0.5459 0.2099 0.0444 0.115 Uiso 1 1 calc R . .
H47C H 0.4540 0.2517 0.0785 0.115 Uiso 1 1 calc R . .
C48A C 0.3999(10) 0.2105(4) -0.0730(3) 0.091(3) Uani 1 1 d . . .
H48A H 0.3174 0.2065 -0.1002 0.136 Uiso 1 1 calc R . .
H48B H 0.4473 0.1755 -0.0703 0.136 Uiso 1 1 calc R . .
H48C H 0.4698 0.2375 -0.0828 0.136 Uiso 1 1 calc R . .
C49A C 0.2442(10) 0.2996(3) -0.0118(5) 0.108(4) Uani 1 1 d . . .
H49A H 0.2037 0.3099 0.0218 0.162 Uiso 1 1 calc R . .
H49B H 0.1658 0.2966 -0.0406 0.162 Uiso 1 1 calc R . .
H49C H 0.3159 0.3273 -0.0189 0.162 Uiso 1 1 calc R . .
Si8A Si -0.0657(2) 0.17035(9) -0.02601(8) 0.0532(5) Uani 1 1 d . . .
C50A C -0.0555(12) 0.1477(6) -0.0972(4) 0.140(5) Uani 1 1 d . . .
H50A H -0.1541 0.1419 -0.1147 0.210 Uiso 1 1 calc R . .
H50B H -0.0027 0.1136 -0.0999 0.210 Uiso 1 1 calc R . .
H50C H -0.0042 0.1756 -0.1144 0.210 Uiso 1 1 calc R . .
C51A C -0.1426(10) 0.2386(4) -0.0226(5) 0.124(5) Uani 1 1 d . . .
H51A H -0.2407 0.2370 -0.0409 0.186 Uiso 1 1 calc R . .
H51B H -0.0808 0.2634 -0.0397 0.186 Uiso 1 1 calc R . .
H51C H -0.1472 0.2517 0.0146 0.186 Uiso 1 1 calc R . .
C52A C -0.1897(9) 0.1227(4) 0.0016(5) 0.110(4) Uani 1 1 d . . .
H52A H -0.2034 0.1354 0.0382 0.164 Uiso 1 1 calc R . .
H52B H -0.1478 0.0865 0.0007 0.164 Uiso 1 1 calc R . .
H52C H -0.2839 0.1210 -0.0197 0.164 Uiso 1 1 calc R . .
C1B C -0.9995(7) 0.5151(3) 0.0555(3) 0.0417(17) Uani 1 1 d . . .
C2B C -1.1235(7) 0.5247(3) 0.0213(3) 0.0421(17) Uani 1 1 d . . .
C3B C -1.2484(7) 0.5465(3) 0.0402(3) 0.0409(17) Uani 1 1 d . . .
H3B H -1.2500 0.5540 0.0774 0.049 Uiso 1 1 calc R . .
C4B C -1.3712(7) 0.5579(2) 0.0075(3) 0.0409(17) Uani 1 1 d . . .
C5B C -1.4978(8) 0.5790(3) 0.0267(3) 0.0468(18) Uani 1 1 d . . .
H5B H -1.5007 0.5854 0.0639 0.056 Uiso 1 1 calc R . .
C6B C -1.6189(8) 0.5910(3) -0.0061(3) 0.0474(18) Uani 1 1 d . . .
C7B C -1.7492(9) 0.6115(3) 0.0130(3) 0.056(2) Uani 1 1 d . . .
H7B H -1.7546 0.6183 0.0501 0.067 Uiso 1 1 calc R . .
C8B C -1.8638(9) 0.6214(3) -0.0204(4) 0.067(2) Uani 1 1 d . . .
H8B H -1.9504 0.6339 -0.0065 0.080 Uiso 1 1 calc R . .
C9B C -1.8603(9) 0.6138(3) -0.0762(4) 0.070(2) Uani 1 1 d . . .
H9B H -1.9426 0.6218 -0.0993 0.085 Uiso 1 1 calc R . .
C10B C -1.7362(9) 0.5948(3) -0.0963(3) 0.063(2) Uani 1 1 d . . .
H10B H -1.7328 0.5901 -0.1336 0.076 Uiso 1 1 calc R . .
C11B C -1.6132(8) 0.5821(3) -0.0627(3) 0.052(2) Uani 1 1 d . . .
C12B C -1.4902(8) 0.5607(3) -0.0829(3) 0.0514(19) Uani 1 1 d . . .
H12B H -1.4883 0.5548 -0.1203 0.062 Uiso 1 1 calc R . .
C13B C -1.3682(8) 0.5475(3) -0.0498(3) 0.0460(18) Uani 1 1 d . . .
C14B C -1.2447(7) 0.5235(3) -0.0689(3) 0.0439(17) Uani 1 1 d . . .
H14B H -1.2435 0.5154 -0.1060 0.053 Uiso 1 1 calc R . .
C15B C -1.1236(7) 0.5112(3) -0.0356(3) 0.0420(17) Uani 1 1 d . . .
C16B C -0.9963(7) 0.5337(3) 0.1099(3) 0.0432(17) Uani 1 1 d . . .
C17B C -0.9979(7) 0.5531(3) 0.1550(3) 0.0451(17) Uani 1 1 d . A .
Si1B Si -1.0217(2) 0.58112(7) 0.22239(7) 0.0426(5) Uani 1 1 d . . .
Si2B Si -0.7827(16) 0.6018(5) 0.2601(5) 0.063(2) Uani 0.490(13) 1 d PD A 1
C18B C -0.676(2) 0.6260(10) 0.2084(10) 0.111(8) Uani 0.490(13) 1 d PDU A 1
H18B H -0.5792 0.6387 0.2243 0.166 Uiso 0.490(13) 1 calc PR A 1
H18C H -0.7256 0.6560 0.1919 0.166 Uiso 0.490(13) 1 calc PR A 1
H18D H -0.6650 0.5962 0.1813 0.166 Uiso 0.490(13) 1 calc PR A 1
C19B C -0.694(3) 0.5411(9) 0.2856(12) 0.103(9) Uani 0.490(13) 1 d PDU A 1
H19A H -0.5923 0.5500 0.2975 0.155 Uiso 0.490(13) 1 calc PR A 1
H19B H -0.6995 0.5116 0.2573 0.155 Uiso 0.490(13) 1 calc PR A 1
H19C H -0.7446 0.5295 0.3154 0.155 Uiso 0.490(13) 1 calc PR A 1
C20B C -0.795(2) 0.6568(7) 0.3151(8) 0.098(8) Uani 0.490(13) 1 d PDU A 1
H20B H -0.8103 0.6402 0.3480 0.147 Uiso 0.490(13) 1 calc PR A 1
H20C H -0.8762 0.6803 0.3059 0.147 Uiso 0.490(13) 1 calc PR A 1
H20D H -0.7040 0.6785 0.3199 0.147 Uiso 0.490(13) 1 calc PR A 1
Si2E Si -0.8083(16) 0.5939(5) 0.2771(5) 0.063(2) Uani 0.510(13) 1 d PD A 2
C18E C -0.676(3) 0.6330(10) 0.2445(11) 0.132(9) Uiso 0.510(13) 1 d PDU A 2
H18E H -0.5772 0.6256 0.2594 0.199 Uiso 0.510(13) 1 calc PR A 2
H18F H -0.6941 0.6719 0.2503 0.199 Uiso 0.510(13) 1 calc PR A 2
H18G H -0.6854 0.6223 0.2064 0.199 Uiso 0.510(13) 1 calc PR A 2
C19E C -0.722(4) 0.5302(10) 0.2950(12) 0.101(9) Uiso 0.510(13) 1 d PDU A 2
H19D H -0.7193 0.5055 0.2631 0.152 Uiso 0.510(13) 1 calc PR A 2
H19E H -0.7786 0.5131 0.3205 0.152 Uiso 0.510(13) 1 calc PR A 2
H19F H -0.6229 0.5382 0.3110 0.152 Uiso 0.510(13) 1 calc PR A 2
C20E C -0.853(3) 0.6333(11) 0.3405(9) 0.136(10) Uiso 0.510(13) 1 d PDU A 2
H20E H -0.7656 0.6534 0.3569 0.204 Uiso 0.510(13) 1 calc PR A 2
H20F H -0.8854 0.6079 0.3652 0.204 Uiso 0.510(13) 1 calc PR A 2
H20G H -0.9300 0.6589 0.3324 0.204 Uiso 0.510(13) 1 calc PR A 2
Si3B Si -1.1540(3) 0.51072(10) 0.25452(9) 0.0733(7) Uani 1 1 d . A .
C21B C -1.0495(11) 0.4472(4) 0.2415(5) 0.110(4) Uani 1 1 d . . .
H21A H -0.9702 0.4452 0.2695 0.166 Uiso 1 1 calc R A .
H21B H -1.0090 0.4479 0.2072 0.166 Uiso 1 1 calc R . .
H21C H -1.1148 0.4154 0.2410 0.166 Uiso 1 1 calc R . .
C22B C -1.1756(15) 0.5209(6) 0.3255(4) 0.151(5) Uani 1 1 d . . .
H22B H -1.2213 0.4884 0.3373 0.227 Uiso 1 1 calc R A .
H22C H -1.2371 0.5522 0.3320 0.227 Uiso 1 1 calc R . .
H22D H -1.0799 0.5276 0.3451 0.227 Uiso 1 1 calc R . .
C23B C -1.3397(9) 0.5049(4) 0.2173(4) 0.096(3) Uani 1 1 d . . .
H23B H -1.3895 0.4716 0.2258 0.144 Uiso 1 1 calc R A .
H23C H -1.3299 0.5034 0.1791 0.144 Uiso 1 1 calc R . .
H23D H -1.3965 0.5365 0.2276 0.144 Uiso 1 1 calc R . .
Si4B Si -1.1503(3) 0.66102(10) 0.21398(11) 0.0882(9) Uani 1 1 d . A .
C24B C -1.2264(15) 0.6798(6) 0.2791(5) 0.160(5) Uiso 1 1 d . . .
H24B H -1.3024 0.7066 0.2739 0.240 Uiso 1 1 calc R A .
H24C H -1.1485 0.6953 0.3048 0.240 Uiso 1 1 calc R . .
H24D H -1.2681 0.6472 0.2923 0.240 Uiso 1 1 calc R . .
C25B C -1.3053(10) 0.6515(4) 0.1632(4) 0.099(3) Uiso 1 1 d . . .
H25B H -1.3608 0.6849 0.1624 0.149 Uiso 1 1 calc R A .
H25C H -1.3683 0.6215 0.1716 0.149 Uiso 1 1 calc R . .
H25D H -1.2693 0.6429 0.1284 0.149 Uiso 1 1 calc R . .
C26B C -1.0325(17) 0.7139(6) 0.1920(6) 0.183(6) Uiso 1 1 d . . .
H26A H -0.9754 0.6981 0.1642 0.275 Uiso 1 1 calc R A .
H26B H -0.9666 0.7291 0.2221 0.275 Uiso 1 1 calc R . .
H26C H -1.0925 0.7428 0.1780 0.275 Uiso 1 1 calc R . .
C1C C 0.5009(7) 0.9841(2) 0.4451(2) 0.0347(15) Uani 1 1 d . . .
C2C C 0.6243(7) 0.9752(2) 0.4799(3) 0.0363(16) Uani 1 1 d . . .
C3C C 0.7490(7) 0.9519(2) 0.4617(3) 0.0408(17) Uani 1 1 d . . .
H3C H 0.7500 0.9422 0.4249 0.049 Uiso 1 1 calc R . .
C4C C 0.8728(7) 0.9423(3) 0.4954(3) 0.0401(17) Uani 1 1 d . . .
C5C C 0.9990(7) 0.9195(3) 0.4771(3) 0.0432(17) Uani 1 1 d . . .
H5C H 1.0013 0.9106 0.4402 0.052 Uiso 1 1 calc R . .
C6C C 1.1191(7) 0.9096(2) 0.5105(3) 0.0432(18) Uani 1 1 d . . .
C7C C 1.2486(8) 0.8875(3) 0.4919(3) 0.055(2) Uani 1 1 d . . .
H7C H 1.2534 0.8790 0.4550 0.066 Uiso 1 1 calc R . .
C8C C 1.3653(8) 0.8785(3) 0.5263(4) 0.063(2) Uani 1 1 d . . .
H8C H 1.4506 0.8638 0.5131 0.076 Uiso 1 1 calc R . .
C9C C 1.3621(8) 0.8905(3) 0.5810(4) 0.061(2) Uani 1 1 d . . .
H9C H 1.4448 0.8836 0.6044 0.074 Uiso 1 1 calc R . .
C10C C 1.2426(8) 0.9116(3) 0.6008(3) 0.054(2) Uani 1 1 d . . .
H10C H 1.2427 0.9197 0.6380 0.065 Uiso 1 1 calc R . .
C11C C 1.1162(7) 0.9220(3) 0.5670(3) 0.0422(17) Uani 1 1 d . . .
C12C C 0.9932(7) 0.9439(3) 0.5857(3) 0.0451(18) Uani 1 1 d . . .
H12C H 0.9908 0.9515 0.6229 0.054 Uiso 1 1 calc R . .
C13C C 0.8700(7) 0.9557(3) 0.5517(3) 0.0387(16) Uani 1 1 d . . .
C14C C 0.7460(7) 0.9795(3) 0.5703(3) 0.0413(17) Uani 1 1 d . . .
H14C H 0.7447 0.9886 0.6072 0.050 Uiso 1 1 calc R . .
C15C C 0.6235(6) 0.9904(2) 0.5363(2) 0.0342(16) Uani 1 1 d . . .
C16C C 0.5010(7) 0.9664(3) 0.3904(3) 0.0421(17) Uani 1 1 d . . .
C17C C 0.5045(7) 0.9484(3) 0.3451(3) 0.0436(17) Uani 1 1 d . B .
Si1C Si 0.5223(2) 0.91718(8) 0.27823(7) 0.0448(5) Uani 1 1 d . . .
Si2C Si 0.3977(4) 0.97137(11) 0.21752(11) 0.0623(10) Uani 0.878(7) 1 d PDU B 1
C18C C 0.4456(18) 1.0437(5) 0.2357(7) 0.143(6) Uani 0.878(7) 1 d PDU B 1
H18E H 0.3867 1.0664 0.2124 0.215 Uiso 0.878(7) 1 calc PR B 1
H18F H 0.5489 1.0502 0.2316 0.215 Uiso 0.878(7) 1 calc PR B 1
H18G H 0.4266 1.0530 0.2726 0.215 Uiso 0.878(7) 1 calc PR B 1
C19C C 0.1995(11) 0.9633(5) 0.2181(4) 0.090(4) Uani 0.878(7) 1 d PD B 1
H19D H 0.1715 0.9743 0.2536 0.135 Uiso 0.878(7) 1 calc PR B 1
H19E H 0.1705 0.9252 0.2087 0.135 Uiso 0.878(7) 1 calc PR B 1
H19F H 0.1509 0.9862 0.1924 0.135 Uiso 0.878(7) 1 calc PR B 1
C20C C 0.4464(14) 0.9473(6) 0.1487(4) 0.125(5) Uani 0.878(7) 1 d PDU B 1
H20E H 0.3821 0.9640 0.1221 0.188 Uiso 0.878(7) 1 calc PR B 1
H20F H 0.4346 0.9076 0.1436 0.188 Uiso 0.878(7) 1 calc PR B 1
H20G H 0.5476 0.9577 0.1449 0.188 Uiso 0.878(7) 1 calc PR B 1
Si2D Si 0.496(3) 0.9808(9) 0.2186(9) 0.073(6) Uiso 0.122(7) 1 d PDU B 2
C18D C 0.370(8) 0.961(4) 0.160(3) 0.140(17) Uiso 0.122(7) 1 d PDU B 2
H18H H 0.2759 0.9499 0.1706 0.210 Uiso 0.122(7) 1 calc PR B 2
H18I H 0.4107 0.9307 0.1389 0.210 Uiso 0.122(7) 1 calc PR B 2
H18J H 0.3579 0.9920 0.1378 0.210 Uiso 0.122(7) 1 calc PR B 2
C19D C 0.666(6) 1.005(4) 0.194(4) 0.17(5) Uiso 0.122(7) 1 d PD B 2
H19G H 0.7386 1.0133 0.2238 0.256 Uiso 0.122(7) 1 calc PR B 2
H19H H 0.6469 1.0370 0.1747 0.256 Uiso 0.122(7) 1 calc PR B 2
H19I H 0.7018 0.9759 0.1700 0.256 Uiso 0.122(7) 1 calc PR B 2
C20D C 0.430(12) 1.040(3) 0.262(4) 0.135(18) Uiso 0.122(7) 1 d PDU B 2
H20H H 0.4840 1.0423 0.2967 0.202 Uiso 0.122(7) 1 calc PR B 2
H20I H 0.3257 1.0351 0.2655 0.202 Uiso 0.122(7) 1 calc PR B 2
H20J H 0.4452 1.0742 0.2450 0.202 Uiso 0.122(7) 1 calc PR B 2
Si3C Si 0.4225(13) 0.8312(4) 0.2816(5) 0.067(3) Uani 0.72(2) 1 d PD B 1
C21C C 0.2371(17) 0.8349(6) 0.3022(9) 0.114(7) Uani 0.72(2) 1 d PDU B 1
H21D H 0.1726 0.8493 0.2741 0.171 Uiso 0.72(2) 1 calc PR B 1
H21E H 0.2372 0.8588 0.3348 0.171 Uiso 0.72(2) 1 calc PR B 1
H21F H 0.2026 0.7984 0.3087 0.171 Uiso 0.72(2) 1 calc PR B 1
C22C C 0.416(3) 0.7922(11) 0.2155(7) 0.118(7) Uani 0.72(2) 1 d PDU B 1
H22E H 0.3595 0.7584 0.2163 0.177 Uiso 0.72(2) 1 calc PR B 1
H22F H 0.5154 0.7836 0.2073 0.177 Uiso 0.72(2) 1 calc PR B 1
H22G H 0.3705 0.8140 0.1883 0.177 Uiso 0.72(2) 1 calc PR B 1
C23C C 0.541(3) 0.7961(8) 0.3329(7) 0.147(8) Uani 0.72(2) 1 d PDU B 1
H23E H 0.5022 0.8023 0.3676 0.221 Uiso 0.72(2) 1 calc PR B 1
H23F H 0.6404 0.8109 0.3350 0.221 Uiso 0.72(2) 1 calc PR B 1
H23G H 0.5404 0.7570 0.3228 0.221 Uiso 0.72(2) 1 calc PR B 1
Si3D Si 0.397(3) 0.8309(13) 0.2687(12) 0.058(6) Uani 0.28(2) 1 d PD B 2
C21D C 0.199(3) 0.841(2) 0.259(2) 0.128(13) Uiso 0.28(2) 1 d PDU B 2
H21G H 0.1801 0.8795 0.2583 0.192 Uiso 0.28(2) 1 calc PR B 2
H21H H 0.1523 0.8258 0.2880 0.192 Uiso 0.28(2) 1 calc PR B 2
H21I H 0.1605 0.8216 0.2252 0.192 Uiso 0.28(2) 1 calc PR B 2
C22D C 0.454(7) 0.786(3) 0.2125(16) 0.093(12) Uiso 0.28(2) 1 d PDU B 2
H22H H 0.4399 0.7476 0.2199 0.140 Uiso 0.28(2) 1 calc PR B 2
H22I H 0.5570 0.7928 0.2083 0.140 Uiso 0.28(2) 1 calc PR B 2
H22J H 0.3953 0.7928 0.1799 0.140 Uiso 0.28(2) 1 calc PR B 2
C23D C 0.430(6) 0.7960(18) 0.3327(14) 0.118(13) Uiso 0.28(2) 1 d PDU B 2
H23H H 0.3386 0.7943 0.3497 0.177 Uiso 0.28(2) 1 calc PR B 2
H23I H 0.5035 0.8167 0.3565 0.177 Uiso 0.28(2) 1 calc PR B 2
H23J H 0.4634 0.7591 0.3248 0.177 Uiso 0.28(2) 1 calc PR B 2
Si4C Si 0.7698(8) 0.9252(3) 0.2624(3) 0.0503(17) Uani 0.50 1 d PD B 1
C24C C 0.806(3) 0.8793(7) 0.2058(6) 0.054(6) Uiso 0.50 1 d PD B 1
H24E H 0.8095 0.8419 0.2163 0.081 Uiso 0.50 1 calc PR B 1
H24F H 0.9002 0.8894 0.1935 0.081 Uiso 0.50 1 calc PR B 1
H24G H 0.7292 0.8819 0.1771 0.081 Uiso 0.50 1 calc PR B 1
C25C C 0.887(2) 0.9162(8) 0.3214(7) 0.097(6) Uiso 0.50 1 d PD B 1
H25E H 0.8782 0.8786 0.3307 0.145 Uiso 0.50 1 calc PR B 1
H25F H 0.8586 0.9409 0.3505 0.145 Uiso 0.50 1 calc PR B 1
H25G H 0.9880 0.9243 0.3150 0.145 Uiso 0.50 1 calc PR B 1
C26C C 0.818(2) 0.9956(6) 0.2431(8) 0.092(6) Uiso 0.50 1 d PD B 1
H26D H 0.7879 1.0230 0.2697 0.137 Uiso 0.50 1 calc PR B 1
H26E H 0.7684 1.0014 0.2084 0.137 Uiso 0.50 1 calc PR B 1
H26F H 0.9237 0.9989 0.2414 0.137 Uiso 0.50 1 calc PR B 1
Si4D Si 0.7696(9) 0.8997(3) 0.2779(3) 0.079(3) Uani 0.50 1 d PD B 2
C24D C 0.810(4) 0.8661(9) 0.2148(7) 0.101(11) Uiso 0.50 1 d PD B 2
H24H H 0.9085 0.8515 0.2185 0.152 Uiso 0.50 1 calc PR B 2
H24I H 0.8052 0.8924 0.1877 0.152 Uiso 0.50 1 calc PR B 2
H24J H 0.7396 0.8364 0.2043 0.152 Uiso 0.50 1 calc PR B 2
C25D C 0.833(2) 0.8533(8) 0.3265(8) 0.108(7) Uiso 0.50 1 d PD B 2
H25H H 0.8289 0.8161 0.3099 0.162 Uiso 0.50 1 calc PR B 2
H25I H 0.7706 0.8555 0.3559 0.162 Uiso 0.50 1 calc PR B 2
H25J H 0.9334 0.8631 0.3400 0.162 Uiso 0.50 1 calc PR B 2
C26D C 0.860(2) 0.9680(7) 0.2954(9) 0.113(7) Uiso 0.50 1 d PD B 2
H26G H 0.7852 0.9952 0.3011 0.169 Uiso 0.50 1 calc PR B 2
H26H H 0.9158 0.9778 0.2664 0.169 Uiso 0.50 1 calc PR B 2
H26I H 0.9248 0.9668 0.3278 0.169 Uiso 0.50 1 calc PR B 2
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C .0181 .0091 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H .0000 .0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Si Si .2541 .3302 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
C2A C1A C31A 118.8(5) . .
C2A C1A C30A 121.2(6) . .
C31A C1A C30A 119.9(6) . .
C3A C2A C1A 122.0(6) . .
C3A C2A C15A 118.7(6) . .
C1A C2A C15A 119.3(5) . .
C4A C3A C2A 123.1(6) . .
C4A C3A H3A 118.4 . .
C2A C3A H3A 118.4 . .
C3A C4A C5A 122.8(6) . .
C3A C4A C13A 119.2(6) . .
C5A C4A C13A 118.0(6) . .
C6A C5A C4A 122.4(7) . .
C6A C5A H5A 118.8 . .
C4A C5A H5A 118.8 . .
C5A C6A C7A 123.0(7) . .
C5A C6A C11A 119.2(6) . .
C7A C6A C11A 117.8(7) . .
C8A C7A C6A 121.9(8) . .
C8A C7A H7A 119.1 . .
C6A C7A H7A 119.1 . .
C7A C8A C9A 120.8(7) . .
C7A C8A H8A 119.6 . .
C9A C8A H8A 119.6 . .
C10A C9A C8A 120.0(7) . .
C10A C9A H9A 120.0 . .
C8A C9A H9A 120.0 . .
C9A C10A C11A 121.7(7) . .
C9A C10A H10A 119.1 . .
C11A C10A H10A 119.1 . .
C12A C11A C10A 123.2(7) . .
C12A C11A C6A 119.0(6) . .
C10A C11A C6A 117.8(6) . .
C11A C12A C13A 122.1(6) . .
C11A C12A H12A 119.0 . .
C13A C12A H12A 119.0 . .
C12A C13A C14A 122.6(6) . .
C12A C13A C4A 119.4(6) . .
C14A C13A C4A 118.1(6) . .
C15A C14A C13A 122.9(6) . .
C15A C14A H14A 118.6 . .
C13A C14A H14A 118.6 . .
C14A C15A C16A 122.3(6) . .
C14A C15A C2A 118.1(6) . .
C16A C15A C2A 119.7(6) . .
C17A C16A C15A 120.6(6) . .
C17A C16A C42A 118.9(6) . .
C15A C16A C42A 120.5(6) . .
C18A C17A C16A 121.2(6) . .
C18A C17A C30A 118.4(6) . .
C16A C17A C30A 120.4(6) . .
C19A C18A C17A 122.7(6) . .
C19A C18A H18A 118.7 . .
C17A C18A H18A 118.7 . .
C18A C19A C20A 123.0(6) . .
C18A C19A C28A 118.4(6) . .
C20A C19A C28A 118.6(6) . .
C21A C20A C19A 123.1(7) . .
C21A C20A H20A 118.5 . .
C19A C20A H20A 118.5 . .
C20A C21A C22A 123.5(7) . .
C20A C21A C26A 119.1(6) . .
C22A C21A C26A 117.3(7) . .
C23A C22A C21A 121.2(8) . .
C23A C22A H22A 119.4 . .
C21A C22A H22A 119.4 . .
C22A C23A C24A 120.9(8) . .
C22A C23A H23A 119.5 . .
C24A C23A H23A 119.5 . .
C25A C24A C23A 120.9(8) . .
C25A C24A H24A 119.5 . .
C23A C24A H24A 119.5 . .
C24A C25A C26A 121.2(8) . .
C24A C25A H25A 119.4 . .
C26A C25A H25A 119.4 . .
C27A C26A C25A 123.0(7) . .
C27A C26A C21A 118.6(6) . .
C25A C26A C21A 118.4(6) . .
C26A C27A C28A 123.0(7) . .
C26A C27A H27A 118.5 . .
C28A C27A H27A 118.5 . .
C29A C28A C27A 123.7(6) . .
C29A C28A C19A 118.6(6) . .
C27A C28A C19A 117.6(6) . .
C30A C29A C28A 122.7(6) . .
C30A C29A H29A 118.6 . .
C28A C29A H29A 118.6 . .
C29A C30A C1A 122.1(6) . .
C29A C30A C17A 119.2(6) . .
C1A C30A C17A 118.7(6) . .
C32A C31A C1A 176.5(7) . .
C31A C32A Si1A 169.6(6) . .
C32A Si1A Si2A 111.0(2) . .
C32A Si1A Si4A 106.1(2) . .
Si2A Si1A Si4A 110.64(12) . .
C32A Si1A Si3A 99.6(2) . .
Si2A Si1A Si3A 113.73(12) . .
Si4A Si1A Si3A 114.95(14) . .
C33A Si2A C34A 108.7(6) . .
C33A Si2A C35A 110.1(7) . .
C34A Si2A C35A 107.9(7) . .
C33A Si2A Si1A 109.7(5) . .
C34A Si2A Si1A 113.6(4) . .
C35A Si2A Si1A 106.7(5) . .
Si2A C33A H33A 109.5 . .
Si2A C33A H33B 109.5 . .
H33A C33A H33B 109.5 . .
Si2A C33A H33C 109.5 . .
H33A C33A H33C 109.5 . .
H33B C33A H33C 109.5 . .
Si2A C34A H34A 109.5 . .
Si2A C34A H34B 109.5 . .
H34A C34A H34B 109.5 . .
Si2A C34A H34C 109.5 . .
H34A C34A H34C 109.5 . .
H34B C34A H34C 109.5 . .
Si2A C35A H35A 109.5 . .
Si2A C35A H35B 109.5 . .
H35A C35A H35B 109.5 . .
Si2A C35A H35C 109.5 . .
H35A C35A H35C 109.5 . .
H35B C35A H35C 109.5 . .
C37A Si3A C38A 110.1(6) . .
C37A Si3A C36A 107.6(7) . .
C38A Si3A C36A 106.6(6) . .
C37A Si3A Si1A 116.1(5) . .
C38A Si3A Si1A 109.9(3) . .
C36A Si3A Si1A 106.1(4) . .
Si3A C36A H36A 109.5 . .
Si3A C36A H36B 109.5 . .
H36A C36A H36B 109.5 . .
Si3A C36A H36C 109.5 . .
H36A C36A H36C 109.5 . .
H36B C36A H36C 109.5 . .
Si3A C37A H37A 109.5 . .
Si3A C37A H37B 109.5 . .
H37A C37A H37B 109.5 . .
Si3A C37A H37C 109.5 . .
H37A C37A H37C 109.5 . .
H37B C37A H37C 109.5 . .
Si3A C38A H38A 109.5 . .
Si3A C38A H38B 109.5 . .
H38A C38A H38B 109.5 . .
Si3A C38A H38C 109.5 . .
H38A C38A H38C 109.5 . .
H38B C38A H38C 109.5 . .
C40A Si4A C41A 108.8(7) . .
C40A Si4A C39A 104.8(6) . .
C41A Si4A C39A 114.7(8) . .
C40A Si4A Si1A 111.1(3) . .
C41A Si4A Si1A 111.6(6) . .
C39A Si4A Si1A 105.7(5) . .
Si4A C39A H39A 109.5 . .
Si4A C39A H39B 109.5 . .
H39A C39A H39B 109.5 . .
Si4A C39A H39C 109.5 . .
H39A C39A H39C 109.5 . .
H39B C39A H39C 109.5 . .
Si4A C40A H40A 109.5 . .
Si4A C40A H40B 109.5 . .
H40A C40A H40B 109.5 . .
Si4A C40A H40C 109.5 . .
H40A C40A H40C 109.5 . .
H40B C40A H40C 109.5 . .
Si4A C41A H41A 109.5 . .
Si4A C41A H41B 109.5 . .
H41A C41A H41B 109.5 . .
Si4A C41A H41C 109.5 . .
H41A C41A H41C 109.5 . .
H41B C41A H41C 109.5 . .
C43A C42A C16A 175.1(7) . .
C42A C43A Si5A 172.0(6) . .
C43A Si5A Si6A 104.6(2) . .
C43A Si5A Si8A 108.7(2) . .
Si6A Si5A Si8A 111.22(10) . .
C43A Si5A Si7A 101.9(2) . .
Si6A Si5A Si7A 114.75(10) . .
Si8A Si5A Si7A 114.56(10) . .
C45A Si6A C44A 107.7(4) . .
C45A Si6A C46A 110.6(5) . .
C44A Si6A C46A 109.4(4) . .
C45A Si6A Si5A 110.6(3) . .
C44A Si6A Si5A 108.5(3) . .
C46A Si6A Si5A 110.0(3) . .
Si6A C44A H44A 109.5 . .
Si6A C44A H44B 109.5 . .
H44A C44A H44B 109.5 . .
Si6A C44A H44C 109.5 . .
H44A C44A H44C 109.5 . .
H44B C44A H44C 109.5 . .
Si6A C45A H45A 109.5 . .
Si6A C45A H45B 109.5 . .
H45A C45A H45B 109.5 . .
Si6A C45A H45C 109.5 . .
H45A C45A H45C 109.5 . .
H45B C45A H45C 109.5 . .
Si6A C46A H46A 109.5 . .
Si6A C46A H46B 109.5 . .
H46A C46A H46B 109.5 . .
Si6A C46A H46C 109.5 . .
H46A C46A H46C 109.5 . .
H46B C46A H46C 109.5 . .
C49A Si7A C47A 107.3(5) . .
C49A Si7A C48A 110.2(5) . .
C47A Si7A C48A 109.7(4) . .
C49A Si7A Si5A 108.7(3) . .
C47A Si7A Si5A 109.1(3) . .
C48A Si7A Si5A 111.7(3) . .
Si7A C47A H47A 109.5 . .
Si7A C47A H47B 109.5 . .
H47A C47A H47B 109.5 . .
Si7A C47A H47C 109.5 . .
H47A C47A H47C 109.5 . .
H47B C47A H47C 109.5 . .
Si7A C48A H48A 109.5 . .
Si7A C48A H48B 109.5 . .
H48A C48A H48B 109.5 . .
Si7A C48A H48C 109.5 . .
H48A C48A H48C 109.5 . .
H48B C48A H48C 109.5 . .
Si7A C49A H49A 109.5 . .
Si7A C49A H49B 109.5 . .
H49A C49A H49B 109.5 . .
Si7A C49A H49C 109.5 . .
H49A C49A H49C 109.5 . .
H49B C49A H49C 109.5 . .
C51A Si8A C52A 109.2(5) . .
C51A Si8A C50A 108.0(6) . .
C52A Si8A C50A 107.7(6) . .
C51A Si8A Si5A 111.5(3) . .
C52A Si8A Si5A 110.6(3) . .
C50A Si8A Si5A 109.8(4) . .
Si8A C50A H50A 109.5 . .
Si8A C50A H50B 109.5 . .
H50A C50A H50B 109.5 . .
Si8A C50A H50C 109.5 . .
H50A C50A H50C 109.5 . .
H50B C50A H50C 109.5 . .
Si8A C51A H51A 109.5 . .
Si8A C51A H51B 109.5 . .
H51A C51A H51B 109.5 . .
Si8A C51A H51C 109.5 . .
H51A C51A H51C 109.5 . .
H51B C51A H51C 109.5 . .
Si8A C52A H52A 109.5 . .
Si8A C52A H52B 109.5 . .
H52A C52A H52B 109.5 . .
Si8A C52A H52C 109.5 . .
H52A C52A H52C 109.5 . .
H52B C52A H52C 109.5 . .
C2B C1B C16B 118.9(6) . .
C2B C1B C15B 120.8(6) . 2_365
C16B C1B C15B 120.3(6) . 2_365
C3B C2B C1B 121.8(6) . .
C3B C2B C15B 118.1(6) . .
C1B C2B C15B 120.1(6) . .
C2B C3B C4B 123.3(6) . .
C2B C3B H3B 118.3 . .
C4B C3B H3B 118.3 . .
C3B C4B C5B 123.3(7) . .
C3B C4B C13B 118.6(6) . .
C5B C4B C13B 118.1(7) . .
C6B C5B C4B 123.0(7) . .
C6B C5B H5B 118.5 . .
C4B C5B H5B 118.5 . .
C5B C6B C7B 123.4(7) . .
C5B C6B C11B 118.4(6) . .
C7B C6B C11B 118.2(7) . .
C8B C7B C6B 120.9(8) . .
C8B C7B H7B 119.6 . .
C6B C7B H7B 119.6 . .
C7B C8B C9B 122.1(8) . .
C7B C8B H8B 119.0 . .
C9B C8B H8B 119.0 . .
C10B C9B C8B 118.9(8) . .
C10B C9B H9B 120.6 . .
C8B C9B H9B 120.6 . .
C9B C10B C11B 121.5(8) . .
C9B C10B H10B 119.2 . .
C11B C10B H10B 119.2 . .
C12B C11B C10B 121.5(8) . .
C12B C11B C6B 120.0(7) . .
C10B C11B C6B 118.5(7) . .
C11B C12B C13B 121.8(7) . .
C11B C12B H12B 119.1 . .
C13B C12B H12B 119.1 . .
C14B C13B C12B 123.1(7) . .
C14B C13B C4B 118.2(6) . .
C12B C13B C4B 118.6(6) . .
C15B C14B C13B 122.6(6) . .
C15B C14B H14B 118.7 . .
C13B C14B H14B 118.7 . .
C14B C15B C1B 121.9(6) . 2_365
C14B C15B C2B 119.0(6) . .
C1B C15B C2B 119.1(6) 2_365 .
C17B C16B C1B 175.2(7) . .
C16B C17B Si1B 173.8(6) . .
C17B Si1B Si2E 114.6(4) . .
C17B Si1B Si4B 106.5(2) . .
Si2E Si1B Si4B 112.8(3) . .
C17B Si1B Si3B 101.5(2) . .
Si2E Si1B Si3B 107.0(3) . .
Si4B Si1B Si3B 114.08(13) . .
C17B Si1B Si2B 104.1(4) . .
Si2E Si1B Si2B 13.6(3) . .
Si4B Si1B Si2B 109.9(4) . .
Si3B Si1B Si2B 119.0(3) . .
C18B Si2B C19B 108.1(12) . .
C18B Si2B C20B 110.6(12) . .
C19B Si2B C20B 110.9(12) . .
C18B Si2B Si1B 108.4(9) . .
C19B Si2B Si1B 111.4(12) . .
C20B Si2B Si1B 107.3(9) . .
C18E Si2E C19E 107.6(12) . .
C18E Si2E C20E 109.7(12) . .
C19E Si2E C20E 108.0(12) . .
C18E Si2E Si1B 109.8(10) . .
C19E Si2E Si1B 113.9(13) . .
C20E Si2E Si1B 107.8(10) . .
Si2E C18E H18E 109.5 . .
Si2E C18E H18F 109.5 . .
H18E C18E H18F 109.5 . .
Si2E C18E H18G 109.5 . .
H18E C18E H18G 109.5 . .
H18F C18E H18G 109.5 . .
Si2E C19E H19D 109.4 . .
Si2E C19E H19E 109.5 . .
H19D C19E H19E 109.5 . .
Si2E C19E H19F 109.5 . .
H19D C19E H19F 109.5 . .
H19E C19E H19F 109.5 . .
Si2E C20E H20E 109.5 . .
Si2E C20E H20F 109.5 . .
H20E C20E H20F 109.5 . .
Si2E C20E H20G 109.5 . .
H20E C20E H20G 109.5 . .
H20F C20E H20G 109.5 . .
C22B Si3B C21B 109.3(6) . .
C22B Si3B C23B 108.6(6) . .
C21B Si3B C23B 110.6(5) . .
C22B Si3B Si1B 113.4(5) . .
C21B Si3B Si1B 106.1(3) . .
C23B Si3B Si1B 108.8(3) . .
Si3B C21B H21A 109.5 . .
Si3B C21B H21B 109.5 . .
H21A C21B H21B 109.5 . .
Si3B C21B H21C 109.5 . .
H21A C21B H21C 109.5 . .
H21B C21B H21C 109.5 . .
Si3B C22B H22B 109.5 . .
Si3B C22B H22C 109.5 . .
H22B C22B H22C 109.5 . .
Si3B C22B H22D 109.5 . .
H22B C22B H22D 109.5 . .
H22C C22B H22D 109.5 . .
Si3B C23B H23B 109.5 . .
Si3B C23B H23C 109.5 . .
H23B C23B H23C 109.5 . .
Si3B C23B H23D 109.5 . .
H23B C23B H23D 109.5 . .
H23C C23B H23D 109.5 . .
C26B Si4B C25B 106.1(6) . .
C26B Si4B C24B 114.2(7) . .
C25B Si4B C24B 107.2(6) . .
C26B Si4B Si1B 109.9(5) . .
C25B Si4B Si1B 111.6(3) . .
C24B Si4B Si1B 107.9(4) . .
Si4B C24B H24B 109.5 . .
Si4B C24B H24C 109.5 . .
H24B C24B H24C 109.5 . .
Si4B C24B H24D 109.5 . .
H24B C24B H24D 109.5 . .
H24C C24B H24D 109.5 . .
Si4B C25B H25B 109.5 . .
Si4B C25B H25C 109.5 . .
H25B C25B H25C 109.5 . .
Si4B C25B H25D 109.5 . .
H25B C25B H25D 109.5 . .
H25C C25B H25D 109.5 . .
Si4B C26B H26A 109.5 . .
Si4B C26B H26B 109.5 . .
H26A C26B H26B 109.5 . .
Si4B C26B H26C 109.5 . .
H26A C26B H26C 109.5 . .
H26B C26B H26C 109.5 . .
C2C C1C C15C 121.2(6) . 2_676
C2C C1C C16C 119.0(6) . .
C15C C1C C16C 119.8(6) 2_676 .
C3C C2C C1C 121.7(6) . .
C3C C2C C15C 118.4(6) . .
C1C C2C C15C 119.9(5) . .
C2C C3C C4C 123.0(6) . .
C2C C3C H3C 118.5 . .
C4C C3C H3C 118.5 . .
C3C C4C C5C 123.0(6) . .
C3C C4C C13C 118.7(6) . .
C5C C4C C13C 118.3(6) . .
C6C C5C C4C 122.6(7) . .
C6C C5C H5C 118.7 . .
C4C C5C H5C 118.7 . .
C5C C6C C7C 122.7(7) . .
C5C C6C C11C 119.4(6) . .
C7C C6C C11C 117.9(7) . .
C8C C7C C6C 120.9(8) . .
C8C C7C H7C 119.6 . .
C6C C7C H7C 119.6 . .
C7C C8C C9C 121.1(7) . .
C7C C8C H8C 119.4 . .
C9C C8C H8C 119.4 . .
C10C C9C C8C 120.6(8) . .
C10C C9C H9C 119.7 . .
C8C C9C H9C 119.7 . .
C9C C10C C11C 121.2(8) . .
C9C C10C H10C 119.4 . .
C11C C10C H10C 119.4 . .
C12C C11C C10C 122.7(7) . .
C12C C11C C6C 118.9(6) . .
C10C C11C C6C 118.3(6) . .
C11C C12C C13C 122.3(7) . .
C11C C12C H12C 118.9 . .
C13C C12C H12C 118.9 . .
C14C C13C C12C 122.7(6) . .
C14C C13C C4C 118.8(6) . .
C12C C13C C4C 118.5(6) . .
C13C C14C C15C 122.3(6) . .
C13C C14C H14C 118.8 . .
C15C C14C H14C 118.8 . .
C14C C15C C1C 122.4(6) . 2_676
C14C C15C C2C 118.8(6) . .
C1C C15C C2C 118.9(6) 2_676 .
C17C C16C C1C 176.0(7) . .
C16C C17C Si1C 175.0(6) . .
C17C Si1C Si2D 109.9(6) . .
C17C Si1C Si3C 102.7(4) . .
Si2D Si1C Si3C 133.4(8) . .
C17C Si1C Si4D 104.1(3) . .
Si2D Si1C Si4D 101.3(8) . .
Si3C Si1C Si4D 102.0(4) . .
C17C Si1C Si2C 107.7(2) . .
Si2D Si1C Si2C 23.1(7) . .
Si3C Si1C Si2C 115.1(3) . .
Si4D Si1C Si2C 123.0(2) . .
C17C Si1C Si4C 107.3(3) . .
Si2D Si1C Si4C 82.8(8) . .
Si3C Si1C Si4C 118.3(3) . .
Si4D Si1C Si4C 18.84(19) . .
Si2C Si1C Si4C 105.19(19) . .
C17C Si1C Si3D 108.6(8) . .
Si2D Si1C Si3D 124.2(10) . .
Si3C Si1C Si3D 9.2(9) . .
Si4D Si1C Si3D 106.7(7) . .
Si2C Si1C Si3D 106.2(7) . .
Si4C Si1C Si3D 121.2(7) . .
C19C Si2C C18C 107.4(7) . .
C19C Si2C C20C 107.6(6) . .
C18C Si2C C20C 113.1(7) . .
C19C Si2C Si1C 111.5(3) . .
C18C Si2C Si1C 109.7(5) . .
C20C Si2C Si1C 107.6(4) . .
C19D Si2D C18D 106(2) . .
C19D Si2D C20D 106(2) . .
C18D Si2D C20D 113(3) . .
C19D Si2D Si1C 115(4) . .
C18D Si2D Si1C 115(4) . .
C20D Si2D Si1C 101(4) . .
Si2D C18D H18H 109.5 . .
Si2D C18D H18I 109.5 . .
H18H C18D H18I 109.5 . .
Si2D C18D H18J 109.5 . .
H18H C18D H18J 109.5 . .
H18I C18D H18J 109.5 . .
Si2D C19D H19G 109.5 . .
Si2D C19D H19H 109.5 . .
H19G C19D H19H 109.5 . .
Si2D C19D H19I 109.5 . .
H19G C19D H19I 109.5 . .
H19H C19D H19I 109.5 . .
Si2D C20D H20H 109.5 . .
Si2D C20D H20I 109.5 . .
H20H C20D H20I 109.5 . .
Si2D C20D H20J 109.5 . .
H20H C20D H20J 109.5 . .
H20I C20D H20J 109.5 . .
C21C Si3C C22C 108.7(10) . .
C21C Si3C C23C 108.7(10) . .
C22C Si3C C23C 110.6(9) . .
C21C Si3C Si1C 110.8(6) . .
C22C Si3C Si1C 110.9(10) . .
C23C Si3C Si1C 107.1(8) . .
C21D Si3D C22D 109.2(18) . .
C21D Si3D C23D 105.9(18) . .
C22D Si3D C23D 109.5(19) . .
C21D Si3D Si1C 110(2) . .
C22D Si3D Si1C 113(3) . .
C23D Si3D Si1C 109.3(19) . .
Si3D C21D H21G 109.5 . .
Si3D C21D H21H 109.5 . .
H21G C21D H21H 109.5 . .
Si3D C21D H21I 109.4 . .
H21G C21D H21I 109.5 . .
H21H C21D H21I 109.5 . .
Si3D C22D H22H 109.5 . .
Si3D C22D H22I 109.4 . .
H22H C22D H22I 109.5 . .
Si3D C22D H22J 109.5 . .
H22H C22D H22J 109.5 . .
H22I C22D H22J 109.5 . .
Si3D C23D H23H 109.5 . .
Si3D C23D H23I 109.5 . .
H23H C23D H23I 109.5 . .
Si3D C23D H23J 109.4 . .
H23H C23D H23J 109.5 . .
H23I C23D H23J 109.5 . .
C25C Si4C C24C 113.7(10) . .
C25C Si4C C26C 105.0(9) . .
C24C Si4C C26C 105.1(9) . .
C25C Si4C Si1C 111.2(7) . .
C24C Si4C Si1C 109.9(9) . .
C26C Si4C Si1C 111.8(7) . .
C25D Si4D C24D 104.3(11) . .
C25D Si4D C26D 109.5(10) . .
C24D Si4D C26D 115.4(12) . .
C25D Si4D Si1C 113.1(8) . .
C24D Si4D Si1C 111.2(12) . .
C26D Si4D Si1C 103.6(8) . .
Si4D C24D H24H 109.5 . .
Si4D C24D H24I 109.5 . .
H24H C24D H24I 109.5 . .
Si4D C24D H24J 109.5 . .
H24H C24D H24J 109.5 . .
H24I C24D H24J 109.5 . .
Si4D C25D H25H 109.5 . .
Si4D C25D H25I 109.5 . .
H25H C25D H25I 109.5 . .
Si4D C25D H25J 109.5 . .
H25H C25D H25J 109.5 . .
H25I C25D H25J 109.5 . .
Si4D C26D H26G 109.5 . .
Si4D C26D H26H 109.5 . .
H26G C26D H26H 109.5 . .
Si4D C26D H26I 109.5 . .
H26G C26D H26I 109.5 . .
H26H C26D H26I 109.5 . .
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
C1A C2A 1.417(8) .
C1A C31A 1.427(9) .
C1A C30A 1.427(8) .
C2A C3A 1.389(9) .
C2A C15A 1.458(9) .
C3A C4A 1.381(9) .
C3A H3A 0.9500 .
C4A C5A 1.407(9) .
C4A C13A 1.443(9) .
C5A C6A 1.386(9) .
C5A H5A 0.9500 .
C6A C7A 1.429(9) .
C6A C11A 1.444(9) .
C7A C8A 1.331(10) .
C7A H7A 0.9500 .
C8A C9A 1.420(11) .
C8A H8A 0.9500 .
C9A C10A 1.349(10) .
C9A H9A 0.9500 .
C10A C11A 1.425(9) .
C10A H10A 0.9500 .
C11A C12A 1.384(9) .
C12A C13A 1.399(9) .
C12A H12A 0.9500 .
C13A C14A 1.409(9) .
C14A C15A 1.393(8) .
C14A H14A 0.9500 .
C15A C16A 1.418(9) .
C16A C17A 1.412(9) .
C16A C42A 1.433(9) .
C17A C18A 1.402(8) .
C17A C30A 1.453(9) .
C18A C19A 1.401(9) .
C18A H18A 0.9500 .
C19A C20A 1.402(9) .
C19A C28A 1.459(9) .
C20A C21A 1.358(9) .
C20A H20A 0.9500 .
C21A C22A 1.430(10) .
C21A C26A 1.462(10) .
C22A C23A 1.355(11) .
C22A H22A 0.9500 .
C23A C24A 1.402(11) .
C23A H23A 0.9500 .
C24A C25A 1.353(10) .
C24A H24A 0.9500 .
C25A C26A 1.417(9) .
C25A H25A 0.9500 .
C26A C27A 1.378(9) .
C27A C28A 1.407(9) .
C27A H27A 0.9500 .
C28A C29A 1.399(9) .
C29A C30A 1.389(9) .
C29A H29A 0.9500 .
C31A C32A 1.197(9) .
C32A Si1A 1.840(7) .
Si1A Si2A 2.330(3) .
Si1A Si4A 2.334(3) .
Si1A Si3A 2.341(3) .
Si2A C33A 1.840(15) .
Si2A C34A 1.841(10) .
Si2A C35A 1.880(16) .
C33A H33A 0.9800 .
C33A H33B 0.9800 .
C33A H33C 0.9800 .
C34A H34A 0.9800 .
C34A H34B 0.9800 .
C34A H34C 0.9800 .
C35A H35A 0.9800 .
C35A H35B 0.9800 .
C35A H35C 0.9800 .
Si3A C37A 1.805(15) .
Si3A C38A 1.832(9) .
Si3A C36A 1.912(13) .
C36A H36A 0.9800 .
C36A H36B 0.9800 .
C36A H36C 0.9800 .
C37A H37A 0.9800 .
C37A H37B 0.9800 .
C37A H37C 0.9800 .
C38A H38A 0.9800 .
C38A H38B 0.9800 .
C38A H38C 0.9800 .
Si4A C40A 1.829(9) .
Si4A C41A 1.853(18) .
Si4A C39A 1.895(16) .
C39A H39A 0.9800 .
C39A H39B 0.9800 .
C39A H39C 0.9800 .
C40A H40A 0.9800 .
C40A H40B 0.9800 .
C40A H40C 0.9800 .
C41A H41A 0.9800 .
C41A H41B 0.9800 .
C41A H41C 0.9800 .
C42A C43A 1.202(9) .
C43A Si5A 1.831(7) .
Si5A Si6A 2.343(3) .
Si5A Si8A 2.344(3) .
Si5A Si7A 2.349(3) .
Si6A C45A 1.864(9) .
Si6A C44A 1.868(8) .
Si6A C46A 1.878(9) .
C44A H44A 0.9800 .
C44A H44B 0.9800 .
C44A H44C 0.9800 .
C45A H45A 0.9800 .
C45A H45B 0.9800 .
C45A H45C 0.9800 .
C46A H46A 0.9800 .
C46A H46B 0.9800 .
C46A H46C 0.9800 .
Si7A C49A 1.846(9) .
Si7A C47A 1.860(8) .
Si7A C48A 1.873(8) .
C47A H47A 0.9800 .
C47A H47B 0.9800 .
C47A H47C 0.9800 .
C48A H48A 0.9800 .
C48A H48B 0.9800 .
C48A H48C 0.9800 .
C49A H49A 0.9800 .
C49A H49B 0.9800 .
C49A H49C 0.9800 .
Si8A C51A 1.838(9) .
Si8A C52A 1.844(9) .
Si8A C50A 1.863(10) .
C50A H50A 0.9800 .
C50A H50B 0.9800 .
C50A H50C 0.9800 .
C51A H51A 0.9800 .
C51A H51B 0.9800 .
C51A H51C 0.9800 .
C52A H52A 0.9800 .
C52A H52B 0.9800 .
C52A H52C 0.9800 .
C1B C2B 1.409(9) .
C1B C16B 1.420(9) .
C1B C15B 1.430(9) 2_365
C2B C3B 1.390(9) .
C2B C15B 1.460(9) .
C3B C4B 1.391(9) .
C3B H3B 0.9500 .
C4B C5B 1.399(9) .
C4B C13B 1.463(9) .
C5B C6B 1.384(10) .
C5B H5B 0.9500 .
C6B C7B 1.425(10) .
C6B C11B 1.443(10) .
C7B C8B 1.335(11) .
C7B H7B 0.9500 .
C8B C9B 1.419(12) .
C8B H8B 0.9500 .
C9B C10B 1.370(11) .
C9B H9B 0.9500 .
C10B C11B 1.413(10) .
C10B H10B 0.9500 .
C11B C12B 1.384(10) .
C12B C13B 1.403(10) .
C12B H12B 0.9500 .
C13B C14B 1.401(9) .
C14B C15B 1.394(9) .
C14B H14B 0.9500 .
C15B C1B 1.430(9) 2_365
C16B C17B 1.210(9) .
C17B Si1B 1.830(8) .
Si1B Si2E 2.310(15) .
Si1B Si4B 2.334(3) .
Si1B Si3B 2.343(3) .
Si1B Si2B 2.357(16) .
Si2B C18B 1.841(17) .
Si2B C19B 1.851(14) .
Si2B C20B 1.884(16) .
C18B H18B 0.9800 .
C18B H18C 0.9800 .
C18B H18D 0.9800 .
C19B H19A 0.9800 .
C19B H19B 0.9800 .
C19B H19C 0.9800 .
C20B H20B 0.9800 .
C20B H20C 0.9800 .
C20B H20D 0.9800 .
Si2E C18E 1.835(19) .
Si2E C19E 1.844(16) .
Si2E C20E 1.898(17) .
C18E H18E 0.9800 .
C18E H18F 0.9800 .
C18E H18G 0.9800 .
C19E H19D 0.9800 .
C19E H19E 0.9800 .
C19E H19F 0.9800 .
C20E H20E 0.9800 .
C20E H20F 0.9800 .
C20E H20G 0.9800 .
Si3B C22B 1.830(11) .
Si3B C21B 1.879(9) .
Si3B C23B 1.881(9) .
C21B H21A 0.9800 .
C21B H21B 0.9800 .
C21B H21C 0.9800 .
C22B H22B 0.9800 .
C22B H22C 0.9800 .
C22B H22D 0.9800 .
C23B H23B 0.9800 .
C23B H23C 0.9800 .
C23B H23D 0.9800 .
Si4B C26B 1.834(15) .
Si4B C25B 1.840(10) .
Si4B C24B 1.883(13) .
C24B H24B 0.9800 .
C24B H24C 0.9800 .
C24B H24D 0.9800 .
C25B H25B 0.9800 .
C25B H25C 0.9800 .
C25B H25D 0.9800 .
C26B H26A 0.9800 .
C26B H26B 0.9800 .
C26B H26C 0.9800 .
C1C C2C 1.411(9) .
C1C C15C 1.420(8) 2_676
C1C C16C 1.424(9) .
C2C C3C 1.393(9) .
C2C C15C 1.454(9) .
C3C C4C 1.400(9) .
C3C H3C 0.9500 .
C4C C5C 1.404(9) .
C4C C13C 1.446(9) .
C5C C6C 1.373(9) .
C5C H5C 0.9500 .
C6C C7C 1.426(10) .
C6C C11C 1.447(9) .
C7C C8C 1.358(10) .
C7C H7C 0.9500 .
C8C C9C 1.403(11) .
C8C H8C 0.9500 .
C9C C10C 1.350(10) .
C9C H9C 0.9500 .
C10C C11C 1.425(10) .
C10C H10C 0.9500 .
C11C C12C 1.375(9) .
C12C C13C 1.414(9) .
C12C H12C 0.9500 .
C13C C14C 1.398(9) .
C14C C15C 1.405(9) .
C14C H14C 0.9500 .
C15C C1C 1.420(8) 2_676
C16C C17C 1.207(9) .
C17C Si1C 1.833(7) .
Si1C Si2D 2.26(2) .
Si1C Si3C 2.308(12) .
Si1C Si4D 2.332(9) .
Si1C Si2C 2.354(3) .
Si1C Si4C 2.362(7) .
Si1C Si3D 2.39(3) .
Si2C C19C 1.838(11) .
Si2C C18C 1.846(14) .
Si2C C20C 1.898(11) .
C18C H18E 0.9800 .
C18C H18F 0.9800 .
C18C H18G 0.9800 .
C19C H19D 0.9800 .
C19C H19E 0.9800 .
C19C H19F 0.9800 .
C20C H20E 0.9800 .
C20C H20F 0.9800 .
C20C H20G 0.9800 .
Si2D C19D 1.84(2) .
Si2D C18D 1.84(2) .
Si2D C20D 1.91(2) .
C18D H18H 0.9800 .
C18D H18I 0.9800 .
C18D H18J 0.9800 .
C19D H19G 0.9800 .
C19D H19H 0.9800 .
C19D H19I 0.9800 .
C20D H20H 0.9800 .
C20D H20I 0.9800 .
C20D H20J 0.9800 .
Si3C C21C 1.835(14) .
Si3C C22C 1.867(13) .
Si3C C23C 1.896(15) .
C21C H21D 0.9800 .
C21C H21E 0.9800 .
C21C H21F 0.9800 .
C22C H22E 0.9800 .
C22C H22F 0.9800 .
C22C H22G 0.9800 .
C23C H23E 0.9800 .
C23C H23F 0.9800 .
C23C H23G 0.9800 .
Si3D C21D 1.84(2) .
Si3D C22D 1.862(19) .
Si3D C23D 1.90(2) .
C21D H21G 0.9800 .
C21D H21H 0.9800 .
C21D H21I 0.9800 .
C22D H22H 0.9800 .
C22D H22I 0.9800 .
C22D H22J 0.9800 .
C23D H23H 0.9800 .
C23D H23I 0.9800 .
C23D H23J 0.9800 .
Si4C C25C 1.800(16) .
Si4C C24C 1.821(12) .
Si4C C26C 1.898(16) .
C24C H24E 0.9800 .
C24C H24F 0.9800 .
C24C H24G 0.9800 .
C25C H25E 0.9800 .
C25C H25F 0.9800 .
C25C H25G 0.9800 .
C26C H26D 0.9800 .
C26C H26E 0.9800 .
C26C H26F 0.9800 .
Si4D C25D 1.812(17) .
Si4D C24D 1.820(14) .
Si4D C26D 1.872(17) .
C24D H24H 0.9800 .
C24D H24I 0.9800 .
C24D H24J 0.9800 .
C25D H25H 0.9800 .
C25D H25I 0.9800 .
C25D H25J 0.9800 .
C26D H26G 0.9800 .
C26D H26H 0.9800 .
C26D H26I 0.9800 .
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_site_symmetry_1
_geom_torsion_site_symmetry_4
C31A C1A C2A C3A -4.2(9) . .
C30A C1A C2A C3A 177.9(6) . .
C31A C1A C2A C15A 176.9(6) . .
C30A C1A C2A C15A -0.9(9) . .
C1A C2A C3A C4A -179.7(6) . .
C15A C2A C3A C4A -0.9(9) . .
C2A C3A C4A C5A -179.5(6) . .
C2A C3A C4A C13A -0.7(10) . .
C3A C4A C5A C6A 178.8(6) . .
C13A C4A C5A C6A -0.1(9) . .
C4A C5A C6A C7A 179.6(6) . .
C4A C5A C6A C11A -0.2(9) . .
C5A C6A C7A C8A -179.5(7) . .
C11A C6A C7A C8A 0.3(10) . .
C6A C7A C8A C9A -1.2(11) . .
C7A C8A C9A C10A 1.4(11) . .
C8A C9A C10A C11A -0.7(11) . .
C9A C10A C11A C12A 179.7(6) . .
C9A C10A C11A C6A -0.2(10) . .
C5A C6A C11A C12A 0.4(9) . .
C7A C6A C11A C12A -179.5(6) . .
C5A C6A C11A C10A -179.8(6) . .
C7A C6A C11A C10A 0.4(9) . .
C10A C11A C12A C13A 179.9(6) . .
C6A C11A C12A C13A -0.3(9) . .
C11A C12A C13A C14A -179.9(6) . .
C11A C12A C13A C4A 0.0(9) . .
C3A C4A C13A C12A -178.7(6) . .
C5A C4A C13A C12A 0.2(9) . .
C3A C4A C13A C14A 1.2(9) . .
C5A C4A C13A C14A -180.0(6) . .
C12A C13A C14A C15A 179.8(6) . .
C4A C13A C14A C15A 0.0(9) . .
C13A C14A C15A C16A 178.8(6) . .
C13A C14A C15A C2A -1.5(9) . .
C3A C2A C15A C14A 2.0(9) . .
C1A C2A C15A C14A -179.2(5) . .
C3A C2A C15A C16A -178.3(6) . .
C1A C2A C15A C16A 0.5(9) . .
C14A C15A C16A C17A 179.7(6) . .
C2A C15A C16A C17A 0.0(9) . .
C14A C15A C16A C42A -0.6(9) . .
C2A C15A C16A C42A 179.7(6) . .
C15A C16A C17A C18A -179.2(6) . .
C42A C16A C17A C18A 1.1(9) . .
C15A C16A C17A C30A -0.2(9) . .
C42A C16A C17A C30A -179.9(6) . .
C16A C17A C18A C19A -179.7(6) . .
C30A C17A C18A C19A 1.3(9) . .
C17A C18A C19A C20A -179.3(6) . .
C17A C18A C19A C28A -0.2(9) . .
C18A C19A C20A C21A 179.3(6) . .
C28A C19A C20A C21A 0.3(9) . .
C19A C20A C21A C22A -178.4(6) . .
C19A C20A C21A C26A -0.3(10) . .
C20A C21A C22A C23A -180.0(7) . .
C26A C21A C22A C23A 1.9(10) . .
C21A C22A C23A C24A -1.3(12) . .
C22A C23A C24A C25A 0.9(12) . .
C23A C24A C25A C26A -1.1(11) . .
C24A C25A C26A C27A -179.0(7) . .
C24A C25A C26A C21A 1.7(10) . .
C20A C21A C26A C27A 0.5(9) . .
C22A C21A C26A C27A 178.6(6) . .
C20A C21A C26A C25A 179.8(6) . .
C22A C21A C26A C25A -2.1(9) . .
C25A C26A C27A C28A -179.9(6) . .
C21A C26A C27A C28A -0.7(10) . .
C26A C27A C28A C29A -178.4(6) . .
C26A C27A C28A C19A 0.6(9) . .
C18A C19A C28A C29A -0.4(9) . .
C20A C19A C28A C29A 178.6(6) . .
C18A C19A C28A C27A -179.5(6) . .
C20A C19A C28A C27A -0.4(9) . .
C27A C28A C29A C30A 179.1(6) . .
C19A C28A C29A C30A 0.1(9) . .
C28A C29A C30A C1A -179.5(6) . .
C28A C29A C30A C17A 1.0(9) . .
C2A C1A C30A C29A -178.8(6) . .
C31A C1A C30A C29A 3.4(9) . .
C2A C1A C30A C17A 0.7(9) . .
C31A C1A C30A C17A -177.1(6) . .
C18A C17A C30A C29A -1.6(9) . .
C16A C17A C30A C29A 179.4(6) . .
C18A C17A C30A C1A 178.9(5) . .
C16A C17A C30A C1A -0.1(8) . .
C2A C1A C31A C32A -10(12) . .
C30A C1A C31A C32A 167(12) . .
C1A C31A C32A Si1A 50(14) . .
C31A C32A Si1A Si2A 159(3) . .
C31A C32A Si1A Si4A -80(3) . .
C31A C32A Si1A Si3A 39(3) . .
C32A Si1A Si2A C33A 49.8(6) . .
Si4A Si1A Si2A C33A -67.8(5) . .
Si3A Si1A Si2A C33A 161.1(5) . .
C32A Si1A Si2A C34A -72.2(5) . .
Si4A Si1A Si2A C34A 170.3(4) . .
Si3A Si1A Si2A C34A 39.2(4) . .
C32A Si1A Si2A C35A 169.0(6) . .
Si4A Si1A Si2A C35A 51.5(6) . .
Si3A Si1A Si2A C35A -79.7(6) . .
C32A Si1A Si3A C37A 176.4(6) . .
Si2A Si1A Si3A C37A 58.2(6) . .
Si4A Si1A Si3A C37A -70.8(6) . .
C32A Si1A Si3A C38A -57.9(4) . .
Si2A Si1A Si3A C38A -176.1(4) . .
Si4A Si1A Si3A C38A 54.9(4) . .
C32A Si1A Si3A C36A 57.0(5) . .
Si2A Si1A Si3A C36A -61.2(5) . .
Si4A Si1A Si3A C36A 169.8(5) . .
C32A Si1A Si4A C40A 45.4(5) . .
Si2A Si1A Si4A C40A 165.9(4) . .
Si3A Si1A Si4A C40A -63.6(4) . .
C32A Si1A Si4A C41A -76.2(7) . .
Si2A Si1A Si4A C41A 44.3(7) . .
Si3A Si1A Si4A C41A 174.8(6) . .
C32A Si1A Si4A C39A 158.5(6) . .
Si2A Si1A Si4A C39A -81.0(5) . .
Si3A Si1A Si4A C39A 49.5(6) . .
C17A C16A C42A C43A 8(8) . .
C15A C16A C42A C43A -172(8) . .
C16A C42A C43A Si5A -37(11) . .
C42A C43A Si5A Si6A 78(4) . .
C42A C43A Si5A Si8A -163(4) . .
C42A C43A Si5A Si7A -42(4) . .
C43A Si5A Si6A C45A -65.6(4) . .
Si8A Si5A Si6A C45A 177.2(4) . .
Si7A Si5A Si6A C45A 45.2(4) . .
C43A Si5A Si6A C44A 52.3(4) . .
Si8A Si5A Si6A C44A -64.8(3) . .
Si7A Si5A Si6A C44A 163.1(3) . .
C43A Si5A Si6A C46A 171.9(4) . .
Si8A Si5A Si6A C46A 54.8(4) . .
Si7A Si5A Si6A C46A -77.3(4) . .
C43A Si5A Si7A C49A -70.5(5) . .
Si6A Si5A Si7A C49A 177.1(4) . .
Si8A Si5A Si7A C49A 46.6(4) . .
C43A Si5A Si7A C47A 46.2(4) . .
Si6A Si5A Si7A C47A -66.2(3) . .
Si8A Si5A Si7A C47A 163.3(3) . .
C43A Si5A Si7A C48A 167.6(4) . .
Si6A Si5A Si7A C48A 55.3(4) . .
Si8A Si5A Si7A C48A -75.2(4) . .
C43A Si5A Si8A C51A 58.7(5) . .
Si6A Si5A Si8A C51A 173.4(4) . .
Si7A Si5A Si8A C51A -54.5(5) . .
C43A Si5A Si8A C52A -63.0(5) . .
Si6A Si5A Si8A C52A 51.7(4) . .
Si7A Si5A Si8A C52A -176.2(4) . .
C43A Si5A Si8A C50A 178.3(5) . .
Si6A Si5A Si8A C50A -67.0(5) . .
Si7A Si5A Si8A C50A 65.1(5) . .
C16B C1B C2B C3B -7.2(10) . .
C15B C1B C2B C3B 175.2(6) 2_365 .
C16B C1B C2B C15B 173.5(6) . .
C15B C1B C2B C15B -4.2(10) 2_365 .
C1B C2B C3B C4B 178.2(6) . .
C15B C2B C3B C4B -2.4(9) . .
C2B C3B C4B C5B 178.9(6) . .
C2B C3B C4B C13B -1.2(9) . .
C3B C4B C5B C6B 179.1(6) . .
C13B C4B C5B C6B -0.9(9) . .
C4B C5B C6B C7B 178.8(6) . .
C4B C5B C6B C11B -1.0(10) . .
C5B C6B C7B C8B -178.7(7) . .
C11B C6B C7B C8B 1.1(10) . .
C6B C7B C8B C9B -2.2(11) . .
C7B C8B C9B C10B 1.2(12) . .
C8B C9B C10B C11B 0.8(11) . .
C9B C10B C11B C12B 177.2(7) . .
C9B C10B C11B C6B -1.7(10) . .
C5B C6B C11B C12B 1.7(9) . .
C7B C6B C11B C12B -178.1(6) . .
C5B C6B C11B C10B -179.4(6) . .
C7B C6B C11B C10B 0.8(9) . .
C10B C11B C12B C13B -179.4(6) . .
C6B C11B C12B C13B -0.5(10) . .
C11B C12B C13B C14B 177.1(6) . .
C11B C12B C13B C4B -1.4(10) . .
C3B C4B C13B C14B 3.5(9) . .
C5B C4B C13B C14B -176.5(6) . .
C3B C4B C13B C12B -177.9(6) . .
C5B C4B C13B C12B 2.1(9) . .
C12B C13B C14B C15B 179.2(6) . .
C4B C13B C14B C15B -2.3(9) . .
C13B C14B C15B C1B 177.6(6) . 2_365
C13B C14B C15B C2B -1.4(9) . .
C3B C2B C15B C14B 3.7(9) . .
C1B C2B C15B C14B -176.9(6) . .
C3B C2B C15B C1B -175.3(6) . 2_365
C1B C2B C15B C1B 4.1(10) . 2_365
C2B C1B C16B C17B -43(9) . .
C15B C1B C16B C17B 135(8) 2_365 .
C1B C16B C17B Si1B 74(11) . .
C16B C17B Si1B Si2E 167(6) . .
C16B C17B Si1B Si4B -68(6) . .
C16B C17B Si1B Si3B 52(6) . .
C16B C17B Si1B Si2B 176(100) . .
C17B Si1B Si2B C18B 35.9(11) . .
Si2E Si1B Si2B C18B 177(3) . .
Si4B Si1B Si2B C18B -77.8(10) . .
Si3B Si1B Si2B C18B 148.0(10) . .
C17B Si1B Si2B C19B -82.9(11) . .
Si2E Si1B Si2B C19B 58(3) . .
Si4B Si1B Si2B C19B 163.3(10) . .
Si3B Si1B Si2B C19B 29.1(11) . .
C17B Si1B Si2B C20B 155.5(8) . .
Si2E Si1B Si2B C20B -63(3) . .
Si4B Si1B Si2B C20B 41.7(8) . .
Si3B Si1B Si2B C20B -92.5(9) . .
C17B Si1B Si2E C18E 51.5(11) . .
Si4B Si1B Si2E C18E -70.5(10) . .
Si3B Si1B Si2E C18E 163.2(10) . .
Si2B Si1B Si2E C18E 10(2) . .
C17B Si1B Si2E C19E -69.1(11) . .
Si4B Si1B Si2E C19E 168.8(11) . .
Si3B Si1B Si2E C19E 42.5(11) . .
Si2B Si1B Si2E C19E -111(3) . .
C17B Si1B Si2E C20E 171.0(9) . .
Si4B Si1B Si2E C20E 48.9(9) . .
Si3B Si1B Si2E C20E -77.3(9) . .
Si2B Si1B Si2E C20E 129(3) . .
C17B Si1B Si3B C22B 171.7(5) . .
Si2E Si1B Si3B C22B 51.3(6) . .
Si4B Si1B Si3B C22B -74.2(5) . .
Si2B Si1B Si3B C22B 58.3(6) . .
C17B Si1B Si3B C21B 51.8(4) . .
Si2E Si1B Si3B C21B -68.6(5) . .
Si4B Si1B Si3B C21B 165.9(4) . .
Si2B Si1B Si3B C21B -61.7(5) . .
C17B Si1B Si3B C23B -67.2(4) . .
Si2E Si1B Si3B C23B 172.4(5) . .
Si4B Si1B Si3B C23B 46.8(4) . .
Si2B Si1B Si3B C23B 179.3(5) . .
C17B Si1B Si4B C26B -71.9(6) . .
Si2E Si1B Si4B C26B 54.6(6) . .
Si3B Si1B Si4B C26B 177.0(5) . .
Si2B Si1B Si4B C26B 40.3(6) . .
C17B Si1B Si4B C25B 45.5(4) . .
Si2E Si1B Si4B C25B 172.0(5) . .
Si3B Si1B Si4B C25B -65.6(4) . .
Si2B Si1B Si4B C25B 157.7(5) . .
C17B Si1B Si4B C24B 163.0(5) . .
Si2E Si1B Si4B C24B -70.4(6) . .
Si3B Si1B Si4B C24B 51.9(5) . .
Si2B Si1B Si4B C24B -84.7(6) . .
C15C C1C C2C C3C -177.7(6) 2_676 .
C16C C1C C2C C3C 3.3(9) . .
C15C C1C C2C C15C 2.3(10) 2_676 .
C16C C1C C2C C15C -176.8(6) . .
C1C C2C C3C C4C -179.7(6) . .
C15C C2C C3C C4C 0.4(9) . .
C2C C3C C4C C5C -179.3(6) . .
C2C C3C C4C C13C 1.8(9) . .
C3C C4C C5C C6C -179.1(6) . .
C13C C4C C5C C6C -0.2(9) . .
C4C C5C C6C C7C -178.5(6) . .
C4C C5C C6C C11C 1.2(10) . .
C5C C6C C7C C8C 179.8(7) . .
C11C C6C C7C C8C 0.1(10) . .
C6C C7C C8C C9C 0.1(11) . .
C7C C8C C9C C10C -0.3(12) . .
C8C C9C C10C C11C 0.5(11) . .
C9C C10C C11C C12C -179.4(7) . .
C9C C10C C11C C6C -0.4(10) . .
C5C C6C C11C C12C -0.6(9) . .
C7C C6C C11C C12C 179.2(6) . .
C5C C6C C11C C10C -179.6(6) . .
C7C C6C C11C C10C 0.1(9) . .
C10C C11C C12C C13C 178.0(6) . .
C6C C11C C12C C13C -1.0(10) . .
C11C C12C C13C C14C -178.1(6) . .
C11C C12C C13C C4C 2.0(9) . .
C3C C4C C13C C14C -2.4(9) . .
C5C C4C C13C C14C 178.7(6) . .
C3C C4C C13C C12C 177.6(6) . .
C5C C4C C13C C12C -1.4(9) . .
C12C C13C C14C C15C -179.2(6) . .
C4C C13C C14C C15C 0.7(9) . .
C13C C14C C15C C1C -178.2(6) . 2_676
C13C C14C C15C C2C 1.5(9) . .
C3C C2C C15C C14C -2.1(9) . .
C1C C2C C15C C14C 178.0(6) . .
C3C C2C C15C C1C 177.7(5) . 2_676
C1C C2C C15C C1C -2.2(9) . 2_676
C2C C1C C16C C17C 45(10) . .
C15C C1C C16C C17C -134(10) 2_676 .
C1C C16C C17C Si1C -23(16) . .
C16C C17C Si1C Si2D -143(7) . .
C16C C17C Si1C Si3C 71(7) . .
C16C C17C Si1C Si4D -35(7) . .
C16C C17C Si1C Si2C -168(7) . .
C16C C17C Si1C Si4C -55(7) . .
C16C C17C Si1C Si3D 78(7) . .
C17C Si1C Si2C C19C -73.1(5) . .
Si2D Si1C Si2C C19C -172.5(15) . .
Si3C Si1C Si2C C19C 40.7(5) . .
Si4D Si1C Si2C C19C 166.1(5) . .
Si4C Si1C Si2C C19C 172.7(4) . .
Si3D Si1C Si2C C19C 43.1(8) . .
C17C Si1C Si2C C18C 45.8(6) . .
Si2D Si1C Si2C C18C -53.6(16) . .
Si3C Si1C Si2C C18C 159.6(6) . .
Si4D Si1C Si2C C18C -75.0(6) . .
Si4C Si1C Si2C C18C -68.4(6) . .
Si3D Si1C Si2C C18C 162.0(9) . .
C17C Si1C Si2C C20C 169.2(6) . .
Si2D Si1C Si2C C20C 69.7(15) . .
Si3C Si1C Si2C C20C -77.1(6) . .
Si4D Si1C Si2C C20C 48.3(6) . .
Si4C Si1C Si2C C20C 55.0(6) . .
Si3D Si1C Si2C C20C -74.7(9) . .
C17C Si1C Si2D C19D 104(3) . .
Si3C Si1C Si2D C19D -125(3) . .
Si4D Si1C Si2D C19D -6(3) . .
Si2C Si1C Si2D C19D -168(4) . .
Si4C Si1C Si2D C19D -2(3) . .
Si3D Si1C Si2D C19D -125(3) . .
C17C Si1C Si2D C18D -132(3) . .
Si3C Si1C Si2D C18D -1(4) . .
Si4D Si1C Si2D C18D 118(3) . .
Si2C Si1C Si2D C18D -44(3) . .
Si4C Si1C Si2D C18D 122(3) . .
Si3D Si1C Si2D C18D -1(4) . .
C17C Si1C Si2D C20D -10(3) . .
Si3C Si1C Si2D C20D 121(3) . .
Si4D Si1C Si2D C20D -120(3) . .
Si2C Si1C Si2D C20D 78(3) . .
Si4C Si1C Si2D C20D -116(3) . .
Si3D Si1C Si2D C20D 121(3) . .
C17C Si1C Si3C C21C 55.3(9) . .
Si2D Si1C Si3C C21C -78.6(13) . .
Si4D Si1C Si3C C21C 162.9(8) . .
Si2C Si1C Si3C C21C -61.4(9) . .
Si4C Si1C Si3C C21C 173.1(8) . .
Si3D Si1C Si3C C21C -76(6) . .
C17C Si1C Si3C C22C 176.1(9) . .
Si2D Si1C Si3C C22C 42.2(14) . .
Si4D Si1C Si3C C22C -76.3(10) . .
Si2C Si1C Si3C C22C 59.4(10) . .
Si4C Si1C Si3C C22C -66.1(10) . .
Si3D Si1C Si3C C22C 45(6) . .
C17C Si1C Si3C C23C -63.1(9) . .
Si2D Si1C Si3C C23C 163.0(13) . .
Si4D Si1C Si3C C23C 44.5(9) . .
Si2C Si1C Si3C C23C -179.8(8) . .
Si4C Si1C Si3C C23C 54.7(10) . .
Si3D Si1C Si3C C23C 166(6) . .
C17C Si1C Si3D C21D 76.4(19) . .
Si2D Si1C Si3D C21D -55(2) . .
Si3C Si1C Si3D C21D 127(6) . .
Si4D Si1C Si3D C21D -172.0(18) . .
Si2C Si1C Si3D C21D -39.2(19) . .
Si4C Si1C Si3D C21D -158.8(18) . .
C17C Si1C Si3D C22D -161.6(19) . .
Si2D Si1C Si3D C22D 67(2) . .
Si3C Si1C Si3D C22D -111(6) . .
Si4D Si1C Si3D C22D -50(2) . .
Si2C Si1C Si3D C22D 82.9(19) . .
Si4C Si1C Si3D C22D -37(2) . .
C17C Si1C Si3D C23D -39.5(19) . .
Si2D Si1C Si3D C23D -171.0(19) . .
Si3C Si1C Si3D C23D 11(5) . .
Si4D Si1C Si3D C23D 72.2(19) . .
Si2C Si1C Si3D C23D -155.0(18) . .
Si4C Si1C Si3D C23D 85(2) . .
C17C Si1C Si4C C25C 37.3(8) . .
Si2D Si1C Si4C C25C 146.0(9) . .
Si3C Si1C Si4C C25C -78.1(8) . .
Si4D Si1C Si4C C25C -45.6(11) . .
Si2C Si1C Si4C C25C 151.8(7) . .
Si3D Si1C Si4C C25C -88.1(11) . .
C17C Si1C Si4C C24C 164.1(8) . .
Si2D Si1C Si4C C24C -87.3(9) . .
Si3C Si1C Si4C C24C 48.7(9) . .
Si4D Si1C Si4C C24C 81.1(12) . .
Si2C Si1C Si4C C24C -81.5(7) . .
Si3D Si1C Si4C C24C 38.6(12) . .
C17C Si1C Si4C C26C -79.6(7) . .
Si2D Si1C Si4C C26C 29.0(9) . .
Si3C Si1C Si4C C26C 165.0(8) . .
Si4D Si1C Si4C C26C -162.6(14) . .
Si2C Si1C Si4C C26C 34.8(7) . .
Si3D Si1C Si4C C26C 154.9(11) . .
C17C Si1C Si4D C25D 61.2(9) . .
Si2D Si1C Si4D C25D 175.3(10) . .
Si3C Si1C Si4D C25D -45.4(9) . .
Si2C Si1C Si4D C25D -176.4(8) . .
Si4C Si1C Si4D C25D 163.5(15) . .
Si3D Si1C Si4D C25D -53.6(11) . .
C17C Si1C Si4D C24D 178.2(9) . .
Si2D Si1C Si4D C24D -67.7(11) . .
Si3C Si1C Si4D C24D 71.6(10) . .
Si2C Si1C Si4D C24D -59.3(10) . .
Si4C Si1C Si4D C24D -79.5(14) . .
Si3D Si1C Si4D C24D 63.4(12) . .
C17C Si1C Si4D C26D -57.3(8) . .
Si2D Si1C Si4D C26D 56.8(10) . .
Si3C Si1C Si4D C26D -163.8(8) . .
Si2C Si1C Si4D C26D 65.2(8) . .
Si4C Si1C Si4D C26D 45.1(12) . .
Si3D Si1C Si4D C26D -172.0(11) . .
