#------------------------------------------------------------------------------
#$Date: 2016-02-20 00:18:51 +0200 (Sat, 20 Feb 2016) $
#$Revision: 176760 $
#$URL: svn://www.crystallography.net/cod/cif/2/01/68/2016864.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2016864
loop_
_publ_author_name
'Böhme, Uwe'
'Günther, Betty'
'Schwarzer, Anke'
_publ_section_title
;
 Formation of a silicon-containing macrocycle with a pyridoxalimine
 Schiff base ligand
;
_journal_coeditor_code           GA3110
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              o630
_journal_page_last               o632
_journal_paper_doi               10.1107/S0108270108036238
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          'C52 H44 N4 O6 Si2 , 4C H Cl3'
_chemical_formula_moiety         'C52 H44 N4 O6 Si2 , 4(C H Cl3)'
_chemical_formula_sum            'C56 H48 Cl12 N4 O6 Si2'
_chemical_formula_weight         1354.56
_chemical_name_common
;
cyclo-bis{5-(oxymethyl)-4-{(E)-[(2-oxyphenyl)imino]methyl}-
2-methylpyridin-3-ol}diphenylsilane} chloroform tetrasolvate
;
_chemical_name_systematic
;
9,27-dimethyl-3,3,21,21-tetraphenyl-2,4,20,22-tetraoxa-8,13,26,31-tetraaza-
3,21-disilapentacyclo[30.4.0.0^6,11^.0^14,19^.0^24,29^]hexatrideca-
1(32),6,8,10,12,14,16,18,24,26,28,30,33,35-tetradecaene-10,28-diol
chloroform tetrasolvate
;
_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           SHELXL97
_cell_angle_alpha                102.853(2)
_cell_angle_beta                 101.8990(10)
_cell_angle_gamma                98.7330(10)
_cell_formula_units_Z            1
_cell_length_a                   9.8831(3)
_cell_length_b                   11.2094(3)
_cell_length_c                   14.7584(4)
_cell_measurement_reflns_used    8116
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      30.53
_cell_measurement_theta_min      2.15
_cell_volume                     1525.91(8)
_computing_cell_refinement       'SMART (Bruker, 2004)'
_computing_data_collection       'SMART (Bruker, 2004)'
_computing_data_reduction        'SAINT (Bruker, 2004)'
_computing_molecular_graphics    'ORTEP3 (Farrugia, 1997)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      153(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       'φ and ω'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0191
_diffrn_reflns_av_sigmaI/netI    0.0286
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            14146
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         2.07
_exptl_absorpt_coefficient_mu    0.636
_exptl_absorpt_correction_T_max  0.8728
_exptl_absorpt_correction_T_min  0.8176
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.474
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             692
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.616
_refine_diff_density_min         -0.440
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     391
_refine_ls_number_reflns         6493
_refine_ls_number_restraints     126
_refine_ls_restrained_S_all      1.349
_refine_ls_R_factor_all          0.0581
_refine_ls_R_factor_gt           0.0430
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0480P)²+1.0265P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1068
_refine_ls_wR_factor_ref         0.1139
_reflns_number_gt                5116
_reflns_number_total             6493
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            ga3110.cif
_cod_data_source_block           III
_cod_database_code               2016864
_cod_database_fobs_code          2016864
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
Si Si1 0.40784(8) 0.74702(7) 0.22233(5) 0.02333(17) Uani d . 1 . .
O O1 0.7646(2) 0.54183(18) 0.18553(13) 0.0302(4) Uani d . 1 . .
H H1 0.7257 0.5863 0.1537 0.045 Uiso calc R 1 . .
O O2 0.75599(19) 0.24697(16) -0.17905(13) 0.0254(4) Uani d . 1 . .
O O3 0.49024(19) 0.69992(17) 0.13786(13) 0.0260(4) Uani d . 1 . .
N N1 0.9600(3) 0.3049(2) 0.12183(17) 0.0306(5) Uani d . 1 . .
N N2 0.6701(2) 0.61316(19) 0.03971(15) 0.0230(4) Uani d . 1 . .
C C1 0.8957(3) 0.3828(3) 0.17146(19) 0.0292(6) Uani d . 1 . .
C C2 0.8220(3) 0.4631(2) 0.12955(18) 0.0244(5) Uani d . 1 . .
C C3 0.8101(3) 0.4583(2) 0.03194(18) 0.0221(5) Uani d . 1 . .
C C4 0.8774(3) 0.3740(2) -0.01919(18) 0.0233(5) Uani d . 1 . .
C C5 0.9512(3) 0.3025(2) 0.0296(2) 0.0279(6) Uani d . 1 . .
H H5 0.9991 0.2479 -0.0046 0.033 Uiso calc R 1 . .
C C6 0.9035(4) 0.3833(3) 0.2737(2) 0.0458(8) Uani d . 1 . .
H H6A 0.9479 0.3153 0.2887 0.069 Uiso calc R 1 . .
H H6B 0.8078 0.3715 0.2837 0.069 Uiso calc R 1 . .
H H6C 0.9597 0.4635 0.3158 0.069 Uiso calc R 1 . .
C C7 0.7281(3) 0.5382(2) -0.01164(18) 0.0227(5) Uani d . 1 . .
H H7 0.7177 0.5347 -0.0777 0.027 Uiso calc R 1 . .
C C8 0.8687(3) 0.3516(2) -0.12524(19) 0.0256(5) Uani d . 1 . .
H H8A 0.8517 0.4273 -0.1459 0.031 Uiso calc R 1 . .
H H8B 0.9595 0.3345 -0.1378 0.031 Uiso calc R 1 . .
C C9 0.5879(3) 0.6924(2) 0.00303(18) 0.0230(5) Uani d . 1 . .
C C10 0.4977(3) 0.7404(2) 0.05728(18) 0.0225(5) Uani d . 1 . .
C C11 0.4162(3) 0.8214(2) 0.0269(2) 0.0273(6) Uani d . 1 . .
H H11 0.3564 0.8548 0.0641 0.033 Uiso calc R 1 . .
C C12 0.4223(3) 0.8534(2) -0.0580(2) 0.0300(6) Uani d . 1 . .
H H12 0.3648 0.9073 -0.0794 0.036 Uiso calc R 1 . .
C C13 0.5112(3) 0.8077(3) -0.1116(2) 0.0325(6) Uani d . 1 . .
H H13 0.5151 0.8301 -0.1695 0.039 Uiso calc R 1 . .
C C14 0.5947(3) 0.7289(3) -0.0806(2) 0.0289(6) Uani d . 1 . .
H H14 0.6576 0.6993 -0.1168 0.035 Uiso calc R 1 . .
C C15 0.4068(3) 0.6253(2) 0.28974(19) 0.0272(6) Uani d . 1 . .
C C16 0.4871(3) 0.5331(3) 0.2805(2) 0.0355(7) Uani d . 1 . .
H H16 0.5501 0.5331 0.2398 0.043 Uiso calc R 1 . .
C C17 0.4764(4) 0.4414(3) 0.3299(2) 0.0456(8) Uani d . 1 . .
H H17 0.5321 0.3795 0.3230 0.055 Uiso calc R 1 . .
C C18 0.3851(4) 0.4399(3) 0.3890(2) 0.0464(8) Uani d . 1 . .
H H18 0.3772 0.3768 0.4223 0.056 Uiso calc R 1 . .
C C19 0.3055(4) 0.5306(4) 0.3995(2) 0.0485(8) Uani d . 1 . .
H H19 0.2429 0.5304 0.4405 0.058 Uiso calc R 1 . .
C C20 0.3164(4) 0.6220(3) 0.3505(2) 0.0407(7) Uani d . 1 . .
H H20 0.2610 0.6840 0.3585 0.049 Uiso calc R 1 . .
C C21 0.4954(3) 0.9093(2) 0.29126(19) 0.0263(5) Uani d . 1 . .
C C22 0.6293(4) 0.9606(3) 0.2866(2) 0.0445(8) Uani d . 1 . .
H H22 0.6755 0.9125 0.2459 0.053 Uiso calc R 1 . .
C C23 0.6980(4) 1.0810(3) 0.3400(3) 0.0525(9) Uani d . 1 . .
H H23 0.7901 1.1144 0.3358 0.063 Uiso calc R 1 . .
C C24 0.6330(4) 1.1509(3) 0.3983(3) 0.0466(8) Uani d U 1 . .
H H24 0.6799 1.2330 0.4353 0.056 Uiso calc R 1 . .
C C25 0.5015(4) 1.1036(4) 0.4034(3) 0.0670(12) Uani d U 1 . .
H H25 0.4562 1.1531 0.4438 0.080 Uiso calc R 1 . .
C C26 0.4319(4) 0.9835(3) 0.3503(3) 0.0551(10) Uani d U 1 . .
H H26 0.3393 0.9519 0.3547 0.066 Uiso calc R 1 . .
C C27 1.0270(3) 0.0594(3) 0.1747(2) 0.0359(7) Uani d . 1 . .
H H27 0.9915 0.1322 0.1572 0.043 Uiso calc R 1 . .
Cl Cl1 0.88490(10) -0.07058(9) 0.13523(7) 0.0545(2) Uani d U 1 . .
Cl Cl2 1.16119(9) 0.03107(9) 0.11692(7) 0.0524(2) Uani d U 1 . .
Cl Cl3 1.09058(11) 0.09797(9) 0.30019(6) 0.0538(2) Uani d U 1 . .
C C28 0.8845(4) 0.7219(3) 0.4064(2) 0.0460(8) Uani d U 1 . .
H H28 0.8334 0.6530 0.3480 0.055 Uiso calc R 1 A 1
Cl Cl4A 0.7605(3) 0.7944(4) 0.45433(12) 0.0590(7) Uani d PU 0.739(11) B 1
Cl Cl5A 0.9835(4) 0.6569(2) 0.49168(15) 0.0449(5) Uani d PU 0.739(11) B 1
Cl Cl6A 1.0098(4) 0.8238(4) 0.3757(3) 0.0964(10) Uani d PU 0.739(11) B 1
Cl Cl4B 0.7961(10) 0.8394(9) 0.4523(5) 0.0694(18) Uani d PU 0.261(11) B 2
Cl Cl5B 0.9414(9) 0.6478(7) 0.4918(5) 0.0435(14) Uani d PU 0.261(11) B 2
Cl Cl6B 0.9858(8) 0.8023(7) 0.3529(5) 0.0538(17) Uani d PU 0.261(11) 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 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'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 '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'
Cl Cl 0.1484 0.1585 '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_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle
O2 Si1 O3 2_665 . 113.09(10)
O2 Si1 C21 2_665 . 105.25(11)
O3 Si1 C21 . . 109.07(11)
O2 Si1 C15 2_665 . 107.75(11)
O3 Si1 C15 . . 104.87(11)
C21 Si1 C15 . . 117.06(12)
C2 O1 H1 . . 109.5
C8 O2 Si1 . 2_665 126.29(16)
C10 O3 Si1 . . 129.71(16)
C1 N1 C5 . . 118.5(2)
C7 N2 C9 . . 123.4(2)
N1 C1 C2 . . 121.5(2)
N1 C1 C6 . . 118.3(2)
C2 C1 C6 . . 120.2(3)
O1 C2 C1 . . 117.7(2)
O1 C2 C3 . . 122.4(2)
C1 C2 C3 . . 119.9(2)
C2 C3 C4 . . 117.4(2)
C2 C3 C7 . . 119.3(2)
C4 C3 C7 . . 123.3(2)
C5 C4 C3 . . 118.1(2)
C5 C4 C8 . . 117.4(2)
C3 C4 C8 . . 124.5(2)
N1 C5 C4 . . 124.6(2)
N1 C5 H5 . . 117.7
C4 C5 H5 . . 117.7
C1 C6 H6A . . 109.5
C1 C6 H6B . . 109.5
H6A C6 H6B . . 109.5
C1 C6 H6C . . 109.5
H6A C6 H6C . . 109.5
H6B C6 H6C . . 109.5
N2 C7 C3 . . 119.7(2)
N2 C7 H7 . . 120.1
C3 C7 H7 . . 120.1
O2 C8 C4 . . 110.2(2)
O2 C8 H8A . . 109.6
C4 C8 H8A . . 109.6
O2 C8 H8B . . 109.6
C4 C8 H8B . . 109.6
H8A C8 H8B . . 108.1
C14 C9 C10 . . 118.7(2)
C14 C9 N2 . . 124.4(2)
C10 C9 N2 . . 116.9(2)
O3 C10 C11 . . 122.5(2)
O3 C10 C9 . . 117.4(2)
C11 C10 C9 . . 120.1(2)
C12 C11 C10 . . 119.9(3)
C12 C11 H11 . . 120.0
C10 C11 H11 . . 120.0
C13 C12 C11 . . 120.5(3)
C13 C12 H12 . . 119.7
C11 C12 H12 . . 119.7
C12 C13 C14 . . 119.7(3)
C12 C13 H13 . . 120.1
C14 C13 H13 . . 120.1
C13 C14 C9 . . 120.9(3)
C13 C14 H14 . . 119.5
C9 C14 H14 . . 119.5
C20 C15 C16 . . 117.4(3)
C20 C15 Si1 . . 118.4(2)
C16 C15 Si1 . . 124.1(2)
C17 C16 C15 . . 121.1(3)
C17 C16 H16 . . 119.5
C15 C16 H16 . . 119.5
C18 C17 C16 . . 120.2(3)
C18 C17 H17 . . 119.9
C16 C17 H17 . . 119.9
C17 C18 C19 . . 119.6(3)
C17 C18 H18 . . 120.2
C19 C18 H18 . . 120.2
C18 C19 C20 . . 120.1(3)
C18 C19 H19 . . 119.9
C20 C19 H19 . . 119.9
C19 C20 C15 . . 121.6(3)
C19 C20 H20 . . 119.2
C15 C20 H20 . . 119.2
C26 C21 C22 . . 117.1(3)
C26 C21 Si1 . . 122.0(2)
C22 C21 Si1 . . 120.9(2)
C21 C22 C23 . . 121.5(3)
C21 C22 H22 . . 119.2
C23 C22 H22 . . 119.2
C24 C23 C22 . . 119.8(3)
C24 C23 H23 . . 120.1
C22 C23 H23 . . 120.1
C25 C24 C23 . . 119.9(3)
C25 C24 H24 . . 120.0
C23 C24 H24 . . 120.0
C24 C25 C26 . . 120.8(3)
C24 C25 H25 . . 119.6
C26 C25 H25 . . 119.6
C21 C26 C25 . . 120.9(3)
C21 C26 H26 . . 119.6
C25 C26 H26 . . 119.6
Cl2 C27 Cl3 . . 111.41(17)
Cl2 C27 Cl1 . . 110.61(17)
Cl3 C27 Cl1 . . 110.63(17)
Cl2 C27 H27 . . 108.0
Cl3 C27 H27 . . 108.0
Cl1 C27 H27 . . 108.0
Cl6B C28 Cl5B . . 126.5(5)
Cl6B C28 Cl4A . . 117.4(3)
Cl5B C28 Cl4A . . 100.8(3)
Cl5B C28 Cl6A . . 118.7(4)
Cl4A C28 Cl6A . . 113.9(3)
Cl6B C28 Cl4B . . 99.4(5)
Cl5B C28 Cl4B . . 110.3(3)
Cl6A C28 Cl4B . . 95.0(4)
Cl6B C28 Cl5A . . 113.1(4)
Cl4A C28 Cl5A . . 110.5(2)
Cl6A C28 Cl5A . . 105.7(3)
Cl4B C28 Cl5A . . 116.7(3)
Cl6B C28 H28 . . 96.9
Cl5B C28 H28 . . 105.0
Cl4A C28 H28 . . 108.9
Cl6A C28 H28 . . 108.9
Cl4B C28 H28 . . 119.6
Cl5A C28 H28 . . 108.9
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
Si1 O2 2_665 1.6310(19)
Si1 O3 . 1.6591(19)
Si1 C21 . 1.852(3)
Si1 C15 . 1.859(3)
O1 C2 . 1.344(3)
O1 H1 . 0.8400
O2 C8 . 1.439(3)
O2 Si1 2_665 1.6310(19)
O3 C10 . 1.376(3)
N1 C1 . 1.334(4)
N1 C5 . 1.339(4)
N2 C7 . 1.285(3)
N2 C9 . 1.412(3)
C1 C2 . 1.408(4)
C1 C6 . 1.494(4)
C2 C3 . 1.409(4)
C3 C4 . 1.409(4)
C3 C7 . 1.460(3)
C4 C5 . 1.382(4)
C4 C8 . 1.511(4)
C5 H5 . 0.9500
C6 H6A . 0.9800
C6 H6B . 0.9800
C6 H6C . 0.9800
C7 H7 . 0.9500
C8 H8A . 0.9900
C8 H8B . 0.9900
C9 C14 . 1.395(4)
C9 C10 . 1.404(4)
C10 C11 . 1.388(4)
C11 C12 . 1.388(4)
C11 H11 . 0.9500
C12 C13 . 1.380(4)
C12 H12 . 0.9500
C13 C14 . 1.384(4)
C13 H13 . 0.9500
C14 H14 . 0.9500
C15 C20 . 1.392(4)
C15 C16 . 1.395(4)
C16 C17 . 1.391(4)
C16 H16 . 0.9500
C17 C18 . 1.378(5)
C17 H17 . 0.9500
C18 C19 . 1.379(5)
C18 H18 . 0.9500
C19 C20 . 1.383(5)
C19 H19 . 0.9500
C20 H20 . 0.9500
C21 C26 . 1.381(4)
C21 C22 . 1.383(4)
C22 C23 . 1.389(5)
C22 H22 . 0.9500
C23 C24 . 1.359(5)
C23 H23 . 0.9500
C24 C25 . 1.351(5)
C24 H24 . 0.9500
C25 C26 . 1.388(5)
C25 H25 . 0.9500
C26 H26 . 0.9500
C27 Cl2 . 1.749(3)
C27 Cl3 . 1.759(3)
C27 Cl1 . 1.760(3)
C27 H27 . 1.0000
C28 Cl6B . 1.676(8)
C28 Cl5B . 1.705(8)
C28 Cl4A . 1.751(4)
C28 Cl6A . 1.755(5)
C28 Cl4B . 1.776(7)
C28 Cl5A . 1.785(4)
C28 H28 . 1.0000
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
O1 H1 N2 0.84 1.77 2.511(3) 146.9
C27 H27 N1 1.00 2.16 3.149(4) 168.2
C28 H28 O1 1.00 2.35 3.295(4) 158.1
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_site_symmetry_1
_geom_torsion
O2 Si1 O3 C10 2_665 49.2(2)
C21 Si1 O3 C10 . -67.6(2)
C15 Si1 O3 C10 . 166.3(2)
C5 N1 C1 C2 . -1.1(4)
C5 N1 C1 C6 . 178.8(3)
N1 C1 C2 O1 . -177.7(2)
C6 C1 C2 O1 . 2.4(4)
N1 C1 C2 C3 . 2.7(4)
C6 C1 C2 C3 . -177.3(3)
O1 C2 C3 C4 . 178.6(2)
C1 C2 C3 C4 . -1.8(4)
O1 C2 C3 C7 . -2.3(4)
C1 C2 C3 C7 . 177.3(2)
C2 C3 C4 C5 . -0.4(3)
C7 C3 C4 C5 . -179.5(2)
C2 C3 C4 C8 . 176.4(2)
C7 C3 C4 C8 . -2.6(4)
C1 N1 C5 C4 . -1.3(4)
C3 C4 C5 N1 . 2.1(4)
C8 C4 C5 N1 . -175.0(2)
C9 N2 C7 C3 . -179.2(2)
C2 C3 C7 N2 . 1.2(4)
C4 C3 C7 N2 . -179.7(2)
Si1 O2 C8 C4 2_665 90.4(2)
C5 C4 C8 O2 . 83.2(3)
C3 C4 C8 O2 . -93.7(3)
C7 N2 C9 C14 . -21.0(4)
C7 N2 C9 C10 . 161.5(2)
Si1 O3 C10 C11 . -9.1(4)
Si1 O3 C10 C9 . 173.52(18)
C14 C9 C10 O3 . 178.2(2)
N2 C9 C10 O3 . -4.2(3)
C14 C9 C10 C11 . 0.8(4)
N2 C9 C10 C11 . 178.4(2)
O3 C10 C11 C12 . -176.3(2)
C9 C10 C11 C12 . 0.9(4)
C10 C11 C12 C13 . -1.4(4)
C11 C12 C13 C14 . 0.2(4)
C12 C13 C14 C9 . 1.6(4)
C10 C9 C14 C13 . -2.1(4)
N2 C9 C14 C13 . -179.5(2)
O2 Si1 C15 C20 2_665 -44.2(3)
O3 Si1 C15 C20 . -164.9(2)
C21 Si1 C15 C20 . 74.1(3)
O2 Si1 C15 C16 2_665 133.1(2)
O3 Si1 C15 C16 . 12.4(3)
C21 Si1 C15 C16 . -108.6(3)
C20 C15 C16 C17 . 0.3(5)
Si1 C15 C16 C17 . -177.0(3)
C15 C16 C17 C18 . 0.2(5)
C16 C17 C18 C19 . -0.6(5)
C17 C18 C19 C20 . 0.4(6)
C18 C19 C20 C15 . 0.1(6)
C16 C15 C20 C19 . -0.4(5)
Si1 C15 C20 C19 . 177.1(3)
O2 Si1 C21 C26 2_665 42.7(3)
O3 Si1 C21 C26 . 164.3(3)
C15 Si1 C21 C26 . -76.9(3)
O2 Si1 C21 C22 2_665 -138.3(3)
O3 Si1 C21 C22 . -16.6(3)
C15 Si1 C21 C22 . 102.1(3)
C26 C21 C22 C23 . 0.9(5)
Si1 C21 C22 C23 . -178.2(3)
C21 C22 C23 C24 . -0.2(6)
C22 C23 C24 C25 . -0.6(6)
C23 C24 C25 C26 . 0.5(7)
C22 C21 C26 C25 . -0.9(6)
Si1 C21 C26 C25 . 178.1(3)
C24 C25 C26 C21 . 0.2(7)
