#------------------------------------------------------------------------------
#$Date: 2017-04-04 16:07:59 +0300 (Tue, 04 Apr 2017) $
#$Revision: 194826 $
#$URL: file:///home/coder/svn-repositories/cod/cif/4/34/55/4345534.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_4345534
loop_
_publ_author_name
'Liu, Heng'
'Khononov, Maxim'
'Fridman, Natalia'
'Tamm, Matthias'
'Eisen, Moris S.'
_publ_section_title
;
 Catalytic Addition of Alcohols into Carbodiimides Promoted by
 Organoactinide Complexes.
;
_journal_issue                   6
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3153
_journal_page_last               3157
_journal_paper_doi               10.1021/acs.inorgchem.7b00357
_journal_volume                  56
_journal_year                    2017
_chemical_formula_moiety         'C31 H72 N6 Si6 U'
_chemical_formula_sum            'C31 H72 N6 Si6 U'
_chemical_formula_weight         935.52
_chemical_name_common            'Moris469 (Heng Liu)'
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 114.21(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   38.88(2)
_cell_length_b                   13.077(2)
_cell_length_c                   19.909(9)
_cell_measurement_reflns_used    7148
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      24.14
_cell_measurement_theta_min      1.66
_cell_volume                     9232(7)
_computing_cell_refinement       'DENZO HKL2000 (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius, 2006)'
_computing_data_reduction        'DENZO HKL2000 (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Mercury 3.7'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector_area_resol_mean 95
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       'phi- and omega-scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0900
_diffrn_reflns_av_sigmaI/netI    0.0467
_diffrn_reflns_limit_h_max       43
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            6839
_diffrn_reflns_theta_full        24.14
_diffrn_reflns_theta_max         24.14
_diffrn_reflns_theta_min         1.66
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    3.699
_exptl_absorpt_correction_T_max  0.7319
_exptl_absorpt_correction_T_min  0.4033
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'  
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.346
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             3808
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.605
_refine_diff_density_min         -0.917
_refine_diff_density_rms         '0.097 ===================================='
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     419
_refine_ls_number_reflns         6839
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.0529
_refine_ls_R_factor_gt           0.0356
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0403P)²+7.2028P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0753
_refine_ls_wR_factor_ref         0.0800
_reflns_number_gt                5481
_reflns_number_total             6839
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic7b00357_si_002.cif
_cod_data_source_block           Moris469
_cod_depositor_comments
'Adding full bibliography for 4345532--4345536.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4345534
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y, -z+1/2'
'x+1/2, y+1/2, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y, z-1/2'
'-x+1/2, -y+1/2, -z'
'x+1/2, -y+1/2, z-1/2'
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
U1 U 0.114381(6) 0.236521(14) 0.089833(11) 0.03370(8) Uani 1 1 d .
Si1 Si 0.09346(6) 0.14153(15) 0.22681(9) 0.0567(5) Uani 1 1 d .
Si2 Si 0.03670(5) 0.29664(17) 0.14038(10) 0.0623(5) Uani 1 1 d .
Si3 Si 0.04653(5) 0.18866(13) -0.07939(9) 0.0471(4) Uani 1 1 d .
Si4 Si 0.09421(6) 0.36970(13) -0.07881(9) 0.0515(5) Uani 1 1 d .
Si5 Si 0.15642(6) 0.44569(14) 0.18756(12) 0.0710(6) Uani 1 1 d .
Si6 Si 0.21424(5) 0.29203(15) 0.19885(10) 0.0544(5) Uani 1 1 d .
N1 N 0.13634(13) 0.0986(3) 0.0687(2) 0.0392(11) Uani 1 1 d .
N2 N 0.17239(14) 0.0118(3) 0.0128(3) 0.0482(12) Uani 1 1 d .
N3 N 0.13948(14) -0.0842(3) 0.0570(3) 0.0474(13) Uani 1 1 d .
N4 N 0.07769(14) 0.2306(3) 0.1559(2) 0.0447(12) Uani 1 1 d .
N5 N 0.08177(13) 0.2750(3) -0.0322(2) 0.0394(11) Uani 1 1 d .
N6 N 0.16709(14) 0.3278(3) 0.1636(3) 0.0445(12) Uani 1 1 d .
C1 C 0.14836(17) 0.0174(4) 0.0483(3) 0.0428(14) Uani 1 1 d .
C2 C 0.17822(19) -0.0906(5) -0.0005(3) 0.0526(16) Uani 1 1 d .
C3 C 0.15768(18) -0.1502(4) 0.0276(3) 0.0505(16) Uani 1 1 d .
C4 C 0.1578(2) -0.2559(5) 0.0222(4) 0.071(2) Uani 1 1 d .
H4 H 0.1437 -0.2975 0.0409 0.085 Uiso 1 1 calc R
C5 C 0.1794(3) -0.2990(6) -0.0116(4) 0.083(2) Uani 1 1 d .
H5 H 0.1805 -0.3713 -0.0148 0.100 Uiso 1 1 calc R
C6 C 0.1985(2) -0.2403(6) -0.0396(4) 0.077(2) Uani 1 1 d .
H6 H 0.2124 -0.2729 -0.0632 0.093 Uiso 1 1 calc R
C7 C 0.1991(2) -0.1352(5) -0.0359(4) 0.0646(19) Uani 1 1 d .
H7 H 0.2128 -0.0951 -0.0562 0.077 Uiso 1 1 calc R
C8 C 0.1721(2) 0.1202(6) -0.0888(4) 0.084(2) Uani 1 1 d .
H8A H 0.1796 0.0648 -0.1132 0.125 Uiso 1 1 calc R
H8B H 0.1811 0.1856 -0.0993 0.125 Uiso 1 1 calc R
H8C H 0.1446 0.1218 -0.1071 0.125 Uiso 1 1 calc R
C9 C 0.1894(2) 0.1017(5) -0.0053(4) 0.0607(19) Uani 1 1 d .
H9 H 0.1825 0.1620 0.0176 0.073 Uiso 1 1 calc R
C10 C 0.2324(2) 0.0961(6) 0.0279(5) 0.084(2) Uani 1 1 d .
H10A H 0.2416 0.0730 0.0792 0.126 Uiso 1 1 calc R
H10B H 0.2428 0.1639 0.0264 0.126 Uiso 1 1 calc R
H10C H 0.2405 0.0477 -0.0004 0.126 Uiso 1 1 calc R
C11 C 0.0809(2) -0.1696(6) 0.0488(5) 0.099(3) Uani 1 1 d .
H11A H 0.0666 -0.1313 0.0036 0.148 Uiso 1 1 calc R
H11B H 0.0653 -0.1795 0.0764 0.148 Uiso 1 1 calc R
H11C H 0.0880 -0.2364 0.0361 0.148 Uiso 1 1 calc R
C12 C 0.11623(19) -0.1104(5) 0.0958(4) 0.0571(17) Uani 1 1 d .
H12 H 0.1076 -0.0444 0.1091 0.068 Uiso 1 1 calc R
C13 C 0.1402(2) -0.1639(6) 0.1683(4) 0.087(3) Uani 1 1 d .
H13A H 0.1494 -0.2292 0.1579 0.131 Uiso 1 1 calc R
H13B H 0.1249 -0.1764 0.1962 0.131 Uiso 1 1 calc R
H13C H 0.1617 -0.1204 0.1973 0.131 Uiso 1 1 calc R
C14 C 0.0924(2) 0.1841(7) 0.3158(4) 0.084(2) Uani 1 1 d .
H14A H 0.1074 0.2465 0.3329 0.127 Uiso 1 1 calc R
H14B H 0.1029 0.1301 0.3529 0.127 Uiso 1 1 calc R
H14C H 0.0662 0.1978 0.3083 0.127 Uiso 1 1 calc R
C15 C 0.14438(19) 0.1128(5) 0.2498(3) 0.0614(18) Uani 1 1 d .
H15A H 0.1470 0.0879 0.2057 0.092 Uiso 1 1 calc R
H15B H 0.1534 0.0603 0.2883 0.092 Uiso 1 1 calc R
H15C H 0.1594 0.1752 0.2675 0.092 Uiso 1 1 calc R
C16 C 0.0667(2) 0.0186(5) 0.2001(4) 0.078(2) Uani 1 1 d .
H16A H 0.0610 0.0033 0.1484 0.117 Uiso 1 1 calc R
H16B H 0.0431 0.0247 0.2065 0.117 Uiso 1 1 calc R
H16C H 0.0819 -0.0368 0.2313 0.117 Uiso 1 1 calc R
C17 C 0.0440(2) 0.3988(7) 0.2106(4) 0.103(3) Uani 1 1 d .
H17A H 0.0528 0.3678 0.2596 0.155 Uiso 1 1 calc R
H17B H 0.0201 0.4345 0.1995 0.155 Uiso 1 1 calc R
H17C H 0.0628 0.4477 0.2095 0.155 Uiso 1 1 calc R
C18 C -0.0015(2) 0.2113(7) 0.1435(4) 0.091(3) Uani 1 1 d .
H18A H -0.0067 0.1568 0.1068 0.136 Uiso 1 1 calc R
H18B H -0.0244 0.2516 0.1326 0.136 Uiso 1 1 calc R
H18C H 0.0068 0.1811 0.1927 0.136 Uiso 1 1 calc R
C19 C 0.0161(2) 0.3583(5) 0.0474(4) 0.069(2) Uani 1 1 d .
H19A H 0.0358 0.3662 0.0290 0.103 Uiso 1 1 calc R
H19B H 0.0060 0.4256 0.0512 0.103 Uiso 1 1 calc R
H19C H -0.0042 0.3152 0.0133 0.103 Uiso 1 1 calc R
C20 C 0.0024(2) 0.2515(5) -0.1431(4) 0.070(2) Uani 1 1 d .
H20A H -0.0047 0.3049 -0.1166 0.105 Uiso 1 1 calc R
H20B H -0.0178 0.2006 -0.1621 0.105 Uiso 1 1 calc R
H20C H 0.0064 0.2823 -0.1842 0.105 Uiso 1 1 calc R
C21 C 0.03497(19) 0.1077(4) -0.0138(3) 0.0539(16) Uani 1 1 d .
H21A H 0.0578 0.0727 0.0200 0.081 Uiso 1 1 calc R
H21B H 0.0159 0.0569 -0.0415 0.081 Uiso 1 1 calc R
H21C H 0.0252 0.1512 0.0145 0.081 Uiso 1 1 calc R
C22 C 0.0602(2) 0.0937(5) -0.1340(4) 0.075(2) Uani 1 1 d .
H22A H 0.0662 0.1296 -0.1711 0.112 Uiso 1 1 calc R
H22B H 0.0393 0.0463 -0.1584 0.112 Uiso 1 1 calc R
H22C H 0.0824 0.0555 -0.1010 0.112 Uiso 1 1 calc R
C23 C 0.0655(2) 0.4874(5) -0.0899(4) 0.080(2) Uani 1 1 d .
H23A H 0.0401 0.4762 -0.1280 0.120 Uiso 1 1 calc R
H23B H 0.0774 0.5445 -0.1043 0.120 Uiso 1 1 calc R
H23C H 0.0640 0.5036 -0.0431 0.120 Uiso 1 1 calc R
C24 C 0.0885(2) 0.3320(5) -0.1738(3) 0.067(2) Uani 1 1 d .
H24A H 0.1048 0.2733 -0.1705 0.100 Uiso 1 1 calc R
H24B H 0.0957 0.3895 -0.1969 0.100 Uiso 1 1 calc R
H24C H 0.0622 0.3135 -0.2034 0.100 Uiso 1 1 calc R
C25 C 0.1453(2) 0.4005(5) -0.0278(4) 0.071(2) Uani 1 1 d .
H25A H 0.1499 0.4255 0.0215 0.107 Uiso 1 1 calc R
H25B H 0.1525 0.4532 -0.0545 0.107 Uiso 1 1 calc R
H25C H 0.1604 0.3387 -0.0236 0.107 Uiso 1 1 calc R
C26 C 0.1081(2) 0.4849(5) 0.1216(4) 0.077(2) Uani 1 1 d .
H26A H 0.1077 0.4935 0.0724 0.115 Uiso 1 1 calc R
H26B H 0.1014 0.5497 0.1378 0.115 Uiso 1 1 calc R
H26C H 0.0899 0.4320 0.1199 0.115 Uiso 1 1 calc R
C27 C 0.1878(3) 0.5496(6) 0.1791(6) 0.139(4) Uani 1 1 d .
H27A H 0.2142 0.5323 0.2091 0.209 Uiso 1 1 calc R
H27B H 0.1816 0.6145 0.1962 0.209 Uiso 1 1 calc R
H27C H 0.1839 0.5564 0.1274 0.209 Uiso 1 1 calc R
C28 C 0.1569(3) 0.4478(7) 0.2813(4) 0.126(4) Uani 1 1 d .
H28A H 0.1444 0.3864 0.2885 0.189 Uiso 1 1 calc R
H28B H 0.1435 0.5087 0.2867 0.189 Uiso 1 1 calc R
H28C H 0.1830 0.4495 0.3182 0.189 Uiso 1 1 calc R
C29 C 0.2386(2) 0.3445(7) 0.1421(4) 0.090(3) Uani 1 1 d .
H29A H 0.2241 0.3266 0.0902 0.136 Uiso 1 1 calc R
H29B H 0.2639 0.3152 0.1591 0.136 Uiso 1 1 calc R
H29C H 0.2404 0.4190 0.1472 0.136 Uiso 1 1 calc R
C30 C 0.2209(2) 0.1510(5) 0.2013(4) 0.074(2) Uani 1 1 d .
H30A H 0.2190 0.1229 0.2453 0.111 Uiso 1 1 calc R
H30B H 0.2459 0.1353 0.2028 0.111 Uiso 1 1 calc R
H30C H 0.2014 0.1203 0.1572 0.111 Uiso 1 1 calc R
C31 C 0.2417(2) 0.3361(6) 0.2957(4) 0.079(2) Uani 1 1 d .
H31A H 0.2387 0.4102 0.2986 0.118 Uiso 1 1 calc R
H31B H 0.2684 0.3198 0.3108 0.118 Uiso 1 1 calc R
H31C H 0.2323 0.3014 0.3285 0.118 Uiso 1 1 calc R
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
U U -9.6767 9.6646 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Si Si 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 '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
N1 U1 N5 94.00(16)
N1 U1 N4 118.71(16)
N5 U1 N4 114.23(17)
N1 U1 N6 104.08(17)
N5 U1 N6 121.55(15)
N4 U1 N6 104.50(16)
N4 Si1 C16 112.0(3)
N4 Si1 C14 115.6(3)
C16 Si1 C14 107.4(3)
N4 Si1 C15 108.5(3)
C16 Si1 C15 107.8(3)
C14 Si1 C15 105.0(3)
N4 Si2 C17 112.2(3)
N4 Si2 C19 112.4(3)
C17 Si2 C19 107.7(4)
N4 Si2 C18 112.4(3)
C17 Si2 C18 106.2(4)
C19 Si2 C18 105.4(4)
N5 Si3 C20 112.8(3)
N5 Si3 C22 113.6(3)
C20 Si3 C22 107.6(4)
N5 Si3 C21 110.7(2)
C20 Si3 C21 107.9(3)
C22 Si3 C21 103.7(3)
N5 Si4 C23 111.7(3)
N5 Si4 C25 109.4(3)
C23 Si4 C25 109.8(4)
N5 Si4 C24 114.1(3)
C23 Si4 C24 106.3(3)
C25 Si4 C24 105.3(3)
N6 Si5 C28 112.9(3)
N6 Si5 C26 109.8(3)
C28 Si5 C26 107.2(4)
N6 Si5 C27 112.7(4)
C28 Si5 C27 109.9(5)
C26 Si5 C27 103.9(4)
N6 Si6 C30 113.0(3)
N6 Si6 C31 113.2(3)
C30 Si6 C31 105.3(3)
N6 Si6 C29 111.5(3)
C30 Si6 C29 106.2(4)
C31 Si6 C29 107.0(4)
C1 N1 U1 173.7(4)
C1 N2 C2 110.1(5)
C1 N2 C9 123.4(5)
C2 N2 C9 126.5(5)
C3 N3 C1 110.1(5)
C3 N3 C12 127.9(5)
C1 N3 C12 121.9(5)
Si2 N4 Si1 118.3(3)
Si2 N4 U1 128.5(2)
Si1 N4 U1 113.1(2)
Si3 N5 Si4 120.7(3)
Si3 N5 U1 113.9(2)
Si4 N5 U1 124.9(2)
Si5 N6 Si6 117.8(3)
Si5 N6 U1 112.9(2)
Si6 N6 U1 129.3(2)
N1 C1 N2 127.7(5)
N1 C1 N3 127.0(5)
N2 C1 N3 105.3(5)
C3 C2 C7 121.1(6)
C3 C2 N2 107.2(5)
C7 C2 N2 131.7(6)
C4 C3 C2 120.5(6)
C4 C3 N3 132.2(6)
C2 C3 N3 107.3(5)
C3 C4 C5 117.6(7)
C3 C4 H4 121.2
C5 C4 H4 121.2
C6 C5 C4 121.2(7)
C6 C5 H5 119.4
C4 C5 H5 119.4
C5 C6 C7 123.3(7)
C5 C6 H6 118.4
C7 C6 H6 118.4
C6 C7 C2 116.3(7)
C6 C7 H7 121.9
C2 C7 H7 121.9
C9 C8 H8A 109.5
C9 C8 H8B 109.5
H8A C8 H8B 109.5
C9 C8 H8C 109.5
H8A C8 H8C 109.5
H8B C8 H8C 109.5
N2 C9 C10 112.3(6)
N2 C9 C8 110.6(6)
C10 C9 C8 113.1(6)
N2 C9 H9 106.8
C10 C9 H9 106.8
C8 C9 H9 106.8
C9 C10 H10A 109.5
C9 C10 H10B 109.5
H10A C10 H10B 109.5
C9 C10 H10C 109.5
H10A C10 H10C 109.5
H10B C10 H10C 109.5
C12 C11 H11A 109.5
C12 C11 H11B 109.5
H11A C11 H11B 109.5
C12 C11 H11C 109.5
H11A C11 H11C 109.5
H11B C11 H11C 109.5
N3 C12 C11 113.3(6)
N3 C12 C13 109.8(6)
C11 C12 C13 113.3(6)
N3 C12 H12 106.7
C11 C12 H12 106.7
C13 C12 H12 106.7
C12 C13 H13A 109.5
C12 C13 H13B 109.5
H13A C13 H13B 109.5
C12 C13 H13C 109.5
H13A C13 H13C 109.5
H13B C13 H13C 109.5
Si1 C14 H14A 109.5
Si1 C14 H14B 109.5
H14A C14 H14B 109.5
Si1 C14 H14C 109.5
H14A C14 H14C 109.5
H14B C14 H14C 109.5
Si1 C15 H15A 109.5
Si1 C15 H15B 109.5
H15A C15 H15B 109.5
Si1 C15 H15C 109.5
H15A C15 H15C 109.5
H15B C15 H15C 109.5
Si1 C16 H16A 109.5
Si1 C16 H16B 109.5
H16A C16 H16B 109.5
Si1 C16 H16C 109.5
H16A C16 H16C 109.5
H16B C16 H16C 109.5
Si2 C17 H17A 109.5
Si2 C17 H17B 109.5
H17A C17 H17B 109.5
Si2 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
Si2 C18 H18A 109.5
Si2 C18 H18B 109.5
H18A C18 H18B 109.5
Si2 C18 H18C 109.5
H18A C18 H18C 109.5
H18B C18 H18C 109.5
Si2 C19 H19A 109.5
Si2 C19 H19B 109.5
H19A C19 H19B 109.5
Si2 C19 H19C 109.5
H19A C19 H19C 109.5
H19B C19 H19C 109.5
Si3 C20 H20A 109.5
Si3 C20 H20B 109.5
H20A C20 H20B 109.5
Si3 C20 H20C 109.5
H20A C20 H20C 109.5
H20B C20 H20C 109.5
Si3 C21 H21A 109.5
Si3 C21 H21B 109.5
H21A C21 H21B 109.5
Si3 C21 H21C 109.5
H21A C21 H21C 109.5
H21B C21 H21C 109.5
Si3 C22 H22A 109.5
Si3 C22 H22B 109.5
H22A C22 H22B 109.5
Si3 C22 H22C 109.5
H22A C22 H22C 109.5
H22B C22 H22C 109.5
Si4 C23 H23A 109.5
Si4 C23 H23B 109.5
H23A C23 H23B 109.5
Si4 C23 H23C 109.5
H23A C23 H23C 109.5
H23B C23 H23C 109.5
Si4 C24 H24A 109.5
Si4 C24 H24B 109.5
H24A C24 H24B 109.5
Si4 C24 H24C 109.5
H24A C24 H24C 109.5
H24B C24 H24C 109.5
Si4 C25 H25A 109.5
Si4 C25 H25B 109.5
H25A C25 H25B 109.5
Si4 C25 H25C 109.5
H25A C25 H25C 109.5
H25B C25 H25C 109.5
Si5 C26 H26A 109.5
Si5 C26 H26B 109.5
H26A C26 H26B 109.5
Si5 C26 H26C 109.5
H26A C26 H26C 109.5
H26B C26 H26C 109.5
Si5 C27 H27A 109.5
Si5 C27 H27B 109.5
H27A C27 H27B 109.5
Si5 C27 H27C 109.5
H27A C27 H27C 109.5
H27B C27 H27C 109.5
Si5 C28 H28A 109.5
Si5 C28 H28B 109.5
H28A C28 H28B 109.5
Si5 C28 H28C 109.5
H28A C28 H28C 109.5
H28B C28 H28C 109.5
Si6 C29 H29A 109.5
Si6 C29 H29B 109.5
H29A C29 H29B 109.5
Si6 C29 H29C 109.5
H29A C29 H29C 109.5
H29B C29 H29C 109.5
Si6 C30 H30A 109.5
Si6 C30 H30B 109.5
H30A C30 H30B 109.5
Si6 C30 H30C 109.5
H30A C30 H30C 109.5
H30B C30 H30C 109.5
Si6 C31 H31A 109.5
Si6 C31 H31B 109.5
H31A C31 H31B 109.5
Si6 C31 H31C 109.5
H31A C31 H31C 109.5
H31B C31 H31C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
U1 N1 2.111(4)
U1 N5 2.288(4)
U1 N4 2.305(4)
U1 N6 2.305(5)
Si1 N4 1.736(5)
Si1 C16 1.871(7)
Si1 C14 1.875(6)
Si1 C15 1.878(7)
Si2 N4 1.725(5)
Si2 C17 1.870(7)
Si2 C19 1.871(7)
Si2 C18 1.877(8)
Si3 N5 1.726(5)
Si3 C20 1.855(7)
Si3 C22 1.865(6)
Si3 C21 1.874(6)
Si4 N5 1.731(4)
Si4 C23 1.860(7)
Si4 C25 1.867(7)
Si4 C24 1.877(6)
Si5 N6 1.714(5)
Si5 C28 1.860(9)
Si5 C26 1.869(7)
Si5 C27 1.879(9)
Si6 N6 1.737(5)
Si6 C30 1.861(7)
Si6 C31 1.871(7)
Si6 C29 1.876(7)
N1 C1 1.290(7)
N2 C1 1.385(7)
N2 C2 1.402(7)
N2 C9 1.465(7)
N3 C3 1.389(7)
N3 C1 1.401(7)
N3 C12 1.451(7)
C2 C3 1.387(8)
C2 C7 1.400(8)
C3 C4 1.387(8)
C4 C5 1.389(10)
C4 H4 0.9500
C5 C6 1.340(11)
C5 H5 0.9500
C6 C7 1.376(9)
C6 H6 0.9500
C7 H7 0.9500
C8 C9 1.535(9)
C8 H8A 0.9800
C8 H8B 0.9800
C8 H8C 0.9800
C9 C10 1.528(10)
C9 H9 1.0000
C10 H10A 0.9800
C10 H10B 0.9800
C10 H10C 0.9800
C11 C12 1.519(9)
C11 H11A 0.9800
C11 H11B 0.9800
C11 H11C 0.9800
C12 C13 1.528(9)
C12 H12 1.0000
C13 H13A 0.9800
C13 H13B 0.9800
C13 H13C 0.9800
C14 H14A 0.9800
C14 H14B 0.9800
C14 H14C 0.9800
C15 H15A 0.9800
C15 H15B 0.9800
C15 H15C 0.9800
C16 H16A 0.9800
C16 H16B 0.9800
C16 H16C 0.9800
C17 H17A 0.9800
C17 H17B 0.9800
C17 H17C 0.9800
C18 H18A 0.9800
C18 H18B 0.9800
C18 H18C 0.9800
C19 H19A 0.9800
C19 H19B 0.9800
C19 H19C 0.9800
C20 H20A 0.9800
C20 H20B 0.9800
C20 H20C 0.9800
C21 H21A 0.9800
C21 H21B 0.9800
C21 H21C 0.9800
C22 H22A 0.9800
C22 H22B 0.9800
C22 H22C 0.9800
C23 H23A 0.9800
C23 H23B 0.9800
C23 H23C 0.9800
C24 H24A 0.9800
C24 H24B 0.9800
C24 H24C 0.9800
C25 H25A 0.9800
C25 H25B 0.9800
C25 H25C 0.9800
C26 H26A 0.9800
C26 H26B 0.9800
C26 H26C 0.9800
C27 H27A 0.9800
C27 H27B 0.9800
C27 H27C 0.9800
C28 H28A 0.9800
C28 H28B 0.9800
C28 H28C 0.9800
C29 H29A 0.9800
C29 H29B 0.9800
C29 H29C 0.9800
C30 H30A 0.9800
C30 H30B 0.9800
C30 H30C 0.9800
C31 H31A 0.9800
C31 H31B 0.9800
C31 H31C 0.9800
