# Electronic Supplementary Material (ESI) for ChemComm.
# This journal is © The Royal Society of Chemistry 2022

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_d23352
_database_code_depnum_ccdc_archive 'CCDC 2154709'
loop_
_audit_author_name
_audit_author_address
'Rong-Jie Chein'
;Institute of Chemistry, Academia Sinica, Nankang, Taipei, Taiwan 
Taiwan
;
_audit_update_record             
;
2022-02-25 deposited with the CCDC.	2022-07-05 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
 ?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         'C38 H41 Br O5 Si'
_chemical_formula_sum            'C38 H41 Br O5 Si'
_chemical_formula_weight         685.71

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'
Cl Cl 0.1484 0.1585 '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'
Br Br -0.2901 2.4595 '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'

_symmetry_cell_setting           triclinic
_symmetry_space_group_name_H-M   'P -1'

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   11.507(7)
_cell_length_b                   11.622(7)
_cell_length_c                   15.292(8)
_cell_angle_alpha                81.31(2)
_cell_angle_beta                 69.658(19)
_cell_angle_gamma                70.312(14)
_cell_volume                     1804.2(18)
_cell_formula_units_Z            2
_cell_measurement_temperature    200(2)
_cell_measurement_reflns_used    9985
_cell_measurement_theta_min      2.286
_cell_measurement_theta_max      24.849

_exptl_crystal_description       prism
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.07
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.262
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             716
_exptl_absorpt_coefficient_mu    1.212
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.8024
_exptl_absorpt_correction_T_max  0.9199
_exptl_absorpt_process_details   SADABS

_exptl_special_details           
;
 ?
;

_diffrn_ambient_temperature      200(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'D8 Venture'
_diffrn_measurement_method       'phi scan & omega scan'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            42693
_diffrn_reflns_av_R_equivalents  0.0550
_diffrn_reflns_av_sigmaI/netI    0.0377
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_theta_min         1.98
_diffrn_reflns_theta_max         25.46
_reflns_number_total             6617
_reflns_number_gt                4865
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'

_refine_special_details          
;
 Refinement of F² against ALL reflections.  The weighted R-factor wR and
 goodness of fit S are based on F², conventional R-factors R are based
 on F, with F set to zero for negative F². The threshold expression of
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is
 not relevant to the choice of reflections for refinement.  R-factors based
 on F² are statistically about twice as large as those based on F, and R-
 factors based on ALL data will be even larger.
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[σ²(Fo²)+(0.0607P)²+0.9263P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         6617
_refine_ls_number_parameters     413
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0686
_refine_ls_R_factor_gt           0.0441
_refine_ls_wR_factor_ref         0.1250
_refine_ls_wR_factor_gt          0.1111
_refine_ls_goodness_of_fit_ref   1.004
_refine_ls_restrained_S_all      1.004
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000

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
C1 C 0.8825(3) 0.2175(3) 0.6158(2) 0.0544(7) Uani 1 1 d . . .
C2 C 0.9407(3) 0.3033(3) 0.6190(2) 0.0669(9) Uani 1 1 d . . .
H2 H 1.0153 0.2797 0.6389 0.080 Uiso 1 1 calc R . .
C3 C 0.8882(3) 0.4231(3) 0.5927(2) 0.0553(7) Uani 1 1 d . . .
H3 H 0.9266 0.4830 0.5944 0.066 Uiso 1 1 calc R . .
C4 C 0.7784(2) 0.4567(2) 0.56341(17) 0.0385(6) Uani 1 1 d . . .
C5 C 0.7215(3) 0.3684(2) 0.56196(18) 0.0436(6) Uani 1 1 d . . .
H5 H 0.6466 0.3912 0.5425 0.052 Uiso 1 1 calc R . .
C6 C 0.7730(3) 0.2490(2) 0.5884(2) 0.0524(7) Uani 1 1 d . . .
H6 H 0.7340 0.1890 0.5879 0.063 Uiso 1 1 calc R . .
C7 C 0.7268(2) 0.5867(2) 0.53492(17) 0.0391(6) Uani 1 1 d . . .
C8 C 0.5613(2) 0.7227(2) 0.47637(17) 0.0361(5) Uani 1 1 d . . .
C9 C 0.4656(2) 0.7968(2) 0.54759(17) 0.0372(6) Uani 1 1 d . . .
H9 H 0.4507 0.7687 0.6110 0.045 Uiso 1 1 calc R . .
C10 C 0.3928(2) 0.9115(2) 0.52492(16) 0.0350(5) Uani 1 1 d . . .
C11 C 0.2758(3) 0.9635(3) 0.68361(18) 0.0501(7) Uani 1 1 d . . .
H11A H 0.2438 0.8923 0.6992 0.075 Uiso 1 1 calc R . .
H11B H 0.2101 1.0328 0.7198 0.075 Uiso 1 1 calc R . .
H11C H 0.3566 0.9440 0.6987 0.075 Uiso 1 1 calc R . .
C12 C 0.4138(2) 0.9474(2) 0.43003(16) 0.0334(5) Uani 1 1 d . . .
C13 C 0.3567(2) 1.0544(2) 0.38106(17) 0.0371(5) Uani 1 1 d . . .
H13 H 0.2890 1.1249 0.4087 0.045 Uiso 1 1 calc R . .
C14 C 0.4158(2) 1.0375(2) 0.28871(17) 0.0386(6) Uani 1 1 d . . .
C15 C 0.2666(3) 1.2766(3) 0.2222(2) 0.0685(9) Uani 1 1 d . . .
H15A H 0.2440 1.3254 0.1690 0.103 Uiso 1 1 calc R . .
H15B H 0.2980 1.3228 0.2528 0.103 Uiso 1 1 calc R . .
H15C H 0.1894 1.2584 0.2667 0.103 Uiso 1 1 calc R . .
C16 C 0.5551(3) 1.1592(3) 0.1103(2) 0.0711(9) Uani 1 1 d . . .
H16A H 0.6236 1.0806 0.0950 0.107 Uiso 1 1 calc R . .
H16B H 0.5780 1.2058 0.1467 0.107 Uiso 1 1 calc R . .
H16C H 0.5467 1.2056 0.0526 0.107 Uiso 1 1 calc R . .
C17 C 0.3484(4) 1.0432(3) 0.1137(2) 0.0758(10) Uani 1 1 d . . .
H17A H 0.3427 1.0877 0.0548 0.114 Uiso 1 1 calc R . .
H17B H 0.2635 1.0331 0.1507 0.114 Uiso 1 1 calc R . .
H17C H 0.4137 0.9626 0.1006 0.114 Uiso 1 1 calc R . .
C18 C 0.5085(2) 0.8683(2) 0.36202(16) 0.0332(5) Uani 1 1 d . . .
C19 C 0.5902(2) 0.7535(2) 0.38075(16) 0.0339(5) Uani 1 1 d . . .
C20 C 0.7005(2) 0.6738(2) 0.30760(17) 0.0379(6) Uani 1 1 d . . .
C21 C 0.6825(2) 0.6704(2) 0.21404(17) 0.0389(6) Uani 1 1 d . . .
H21 H 0.6381 0.7564 0.1967 0.047 Uiso 1 1 calc R . .
C22 C 0.8116(3) 0.6263(2) 0.13470(18) 0.0446(6) Uani 1 1 d . . .
H22 H 0.8567 0.5395 0.1498 0.054 Uiso 1 1 calc R . .
C23 C 0.9020(3) 0.7018(3) 0.12296(18) 0.0488(7) Uani 1 1 d . . .
C24 C 0.8624(3) 0.8276(3) 0.1065(2) 0.0629(9) Uani 1 1 d . . .
H24 H 0.7767 0.8665 0.1036 0.075 Uiso 1 1 calc R . .
C25 C 0.9425(5) 0.8984(4) 0.0942(3) 0.0876(13) Uani 1 1 d . . .
H25 H 0.9110 0.9843 0.0839 0.105 Uiso 1 1 calc R . .
C26 C 1.0642(6) 0.8467(6) 0.0968(3) 0.1082(17) Uani 1 1 d . . .
H26 H 1.1194 0.8957 0.0874 0.130 Uiso 1 1 calc R . .
C27 C 1.1092(5) 0.7226(7) 0.1132(4) 0.1207(18) Uani 1 1 d . . .
H27 H 1.1953 0.6857 0.1159 0.145 Uiso 1 1 calc R . .
C28 C 1.0264(4) 0.6493(4) 0.1261(3) 0.0850(11) Uani 1 1 d . . .
H28 H 1.0578 0.5634 0.1369 0.102 Uiso 1 1 calc R . .
C29 C 0.7823(3) 0.6299(3) 0.0426(2) 0.0620(8) Uani 1 1 d . . .
H29A H 0.7778 0.7119 0.0119 0.074 Uiso 1 1 calc R . .
H29B H 0.8561 0.5697 0.0006 0.074 Uiso 1 1 calc R . .
C30 C 0.6590(3) 0.6036(3) 0.0531(2) 0.0578(8) Uani 1 1 d . . .
H30 H 0.6427 0.5975 -0.0025 0.069 Uiso 1 1 calc R . .
C31 C 0.5706(3) 0.5881(3) 0.1334(2) 0.0526(7) Uani 1 1 d . . .
C32 C 0.4480(4) 0.5597(5) 0.1391(3) 0.0982(14) Uani 1 1 d . . .
H32A H 0.4454 0.5580 0.0759 0.147 Uiso 1 1 calc R . .
H32B H 0.3709 0.6230 0.1738 0.147 Uiso 1 1 calc R . .
H32C H 0.4487 0.4799 0.1711 0.147 Uiso 1 1 calc R . .
C33 C 0.5879(3) 0.5951(2) 0.22604(18) 0.0436(6) Uani 1 1 d . . .
H33 H 0.5009 0.6428 0.2673 0.052 Uiso 1 1 calc R . .
C34 C 0.6229(3) 0.4660(2) 0.2742(2) 0.0503(7) Uani 1 1 d . . .
H34A H 0.6424 0.4731 0.3310 0.060 Uiso 1 1 calc R . .
H34B H 0.5460 0.4363 0.2942 0.060 Uiso 1 1 calc R . .
C35 C 0.7374(3) 0.3724(2) 0.21315(19) 0.0490(7) Uani 1 1 d . . .
H35 H 0.7309 0.3609 0.1551 0.059 Uiso 1 1 calc R . .
C36 C 0.8456(3) 0.3046(2) 0.2303(2) 0.0508(7) Uani 1 1 d . . .
C37 C 0.9533(3) 0.2194(3) 0.1596(2) 0.0683(9) Uani 1 1 d . . .
H37A H 0.9277 0.2231 0.1042 0.102 Uiso 1 1 calc R . .
H37B H 0.9701 0.1357 0.1865 0.102 Uiso 1 1 calc R . .
H37C H 1.0324 0.2437 0.1419 0.102 Uiso 1 1 calc R . .
C38 C 0.8730(4) 0.3058(3) 0.3197(3) 0.0767(10) Uani 1 1 d . . .
H38A H 0.9474 0.3362 0.3063 0.115 Uiso 1 1 calc R . .
H38B H 0.8930 0.2226 0.3473 0.115 Uiso 1 1 calc R . .
H38C H 0.7962 0.3593 0.3635 0.115 Uiso 1 1 calc R . .
O1 O 0.76775(19) 0.66761(17) 0.53918(14) 0.0547(5) Uani 1 1 d . . .
O2 O 0.62339(17) 0.60322(14) 0.50418(12) 0.0408(4) Uani 1 1 d . . .
O3 O 0.30026(17) 0.99464(16) 0.58602(11) 0.0447(4) Uani 1 1 d . . .
O4 O 0.51193(16) 0.92170(14) 0.27470(11) 0.0370(4) Uani 1 1 d . . .
O5 O 0.79965(18) 0.61125(17) 0.32481(13) 0.0527(5) Uani 1 1 d . . .
Br1 Br 0.95290(4) 0.05125(3) 0.65054(4) 0.09463(19) Uani 1 1 d . . .
Si1 Si 0.39654(8) 1.13128(7) 0.18062(5) 0.0480(2) Uani 1 1 d . . .


_geom_special_details            
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
C1 C6 1.380(4) . ?
C1 C2 1.390(4) . ?
C1 Br1 1.900(3) . ?
C2 C3 1.378(4) . ?
C2 H2 0.9500 . ?
C3 C4 1.399(4) . ?
C3 H3 0.9500 . ?
C4 C5 1.396(4) . ?
C4 C7 1.484(3) . ?
C5 C6 1.372(4) . ?
C5 H5 0.9500 . ?
C6 H6 0.9500 . ?
C7 O1 1.204(3) . ?
C7 O2 1.371(3) . ?
C8 C9 1.397(3) . ?
C8 C19 1.400(3) . ?
C8 O2 1.408(3) . ?
C9 C10 1.382(3) . ?
C9 H9 0.9500 . ?
C10 O3 1.352(3) . ?
C10 C12 1.407(3) . ?
C11 O3 1.432(3) . ?
C11 H11A 0.9800 . ?
C11 H11B 0.9800 . ?
C11 H11C 0.9800 . ?
C12 C18 1.393(3) . ?
C12 C13 1.431(3) . ?
C13 C14 1.350(4) . ?
C13 H13 0.9500 . ?
C14 O4 1.414(3) . ?
C14 Si1 1.876(3) . ?
C15 Si1 1.859(3) . ?
C15 H15A 0.9800 . ?
C15 H15B 0.9800 . ?
C15 H15C 0.9800 . ?
C16 Si1 1.876(4) . ?
C16 H16A 0.9800 . ?
C16 H16B 0.9800 . ?
C16 H16C 0.9800 . ?
C17 Si1 1.869(4) . ?
C17 H17A 0.9800 . ?
C17 H17B 0.9800 . ?
C17 H17C 0.9800 . ?
C18 O4 1.378(3) . ?
C18 C19 1.404(3) . ?
C19 C20 1.501(3) . ?
C20 O5 1.222(3) . ?
C20 C21 1.523(4) . ?
C21 C22 1.537(4) . ?
C21 C33 1.562(4) . ?
C21 H21 1.0000 . ?
C22 C23 1.524(4) . ?
C22 C29 1.549(4) . ?
C22 H22 1.0000 . ?
C23 C28 1.369(5) . ?
C23 C24 1.389(4) . ?
C24 C25 1.381(5) . ?
C24 H24 0.9500 . ?
C25 C26 1.337(7) . ?
C25 H25 0.9500 . ?
C26 C27 1.375(7) . ?
C26 H26 0.9500 . ?
C27 C28 1.428(7) . ?
C27 H27 0.9500 . ?
C28 H28 0.9500 . ?
C29 C30 1.501(5) . ?
C29 H29A 0.9900 . ?
C29 H29B 0.9900 . ?
C30 C31 1.328(4) . ?
C30 H30 0.9500 . ?
C31 C33 1.514(4) . ?
C31 C32 1.526(5) . ?
C32 H32A 0.9800 . ?
C32 H32B 0.9800 . ?
C32 H32C 0.9800 . ?
C33 C34 1.556(4) . ?
C33 H33 1.0000 . ?
C34 C35 1.509(4) . ?
C34 H34A 0.9900 . ?
C34 H34B 0.9900 . ?
C35 C36 1.320(4) . ?
C35 H35 0.9500 . ?
C36 C37 1.500(4) . ?
C36 C38 1.508(5) . ?
C37 H37A 0.9800 . ?
C37 H37B 0.9800 . ?
C37 H37C 0.9800 . ?
C38 H38A 0.9800 . ?
C38 H38B 0.9800 . ?
C38 H38C 0.9800 . ?

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
_geom_angle_publ_flag
C6 C1 C2 122.1(3) . . ?
C6 C1 Br1 118.0(2) . . ?
C2 C1 Br1 119.9(2) . . ?
C3 C2 C1 118.7(3) . . ?
C3 C2 H2 120.7 . . ?
C1 C2 H2 120.7 . . ?
C2 C3 C4 120.1(3) . . ?
C2 C3 H3 119.9 . . ?
C4 C3 H3 119.9 . . ?
C5 C4 C3 119.7(2) . . ?
C5 C4 C7 122.5(2) . . ?
C3 C4 C7 117.8(2) . . ?
C6 C5 C4 120.5(2) . . ?
C6 C5 H5 119.8 . . ?
C4 C5 H5 119.8 . . ?
C5 C6 C1 118.9(3) . . ?
C5 C6 H6 120.6 . . ?
C1 C6 H6 120.6 . . ?
O1 C7 O2 124.1(2) . . ?
O1 C7 C4 125.3(2) . . ?
O2 C7 C4 110.6(2) . . ?
C9 C8 C19 125.3(2) . . ?
C9 C8 O2 116.0(2) . . ?
C19 C8 O2 118.3(2) . . ?
C10 C9 C8 119.3(2) . . ?
C10 C9 H9 120.3 . . ?
C8 C9 H9 120.3 . . ?
O3 C10 C9 126.0(2) . . ?
O3 C10 C12 115.5(2) . . ?
C9 C10 C12 118.5(2) . . ?
O3 C11 H11A 109.5 . . ?
O3 C11 H11B 109.5 . . ?
H11A C11 H11B 109.5 . . ?
O3 C11 H11C 109.5 . . ?
H11A C11 H11C 109.5 . . ?
H11B C11 H11C 109.5 . . ?
C18 C12 C10 119.5(2) . . ?
C18 C12 C13 106.2(2) . . ?
C10 C12 C13 134.2(2) . . ?
C14 C13 C12 108.0(2) . . ?
C14 C13 H13 126.0 . . ?
C12 C13 H13 126.0 . . ?
C13 C14 O4 109.5(2) . . ?
C13 C14 Si1 134.29(18) . . ?
O4 C14 Si1 116.17(17) . . ?
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 . . ?
Si1 C17 H17A 109.5 . . ?
Si1 C17 H17B 109.5 . . ?
H17A C17 H17B 109.5 . . ?
Si1 C17 H17C 109.5 . . ?
H17A C17 H17C 109.5 . . ?
H17B C17 H17C 109.5 . . ?
O4 C18 C12 109.6(2) . . ?
O4 C18 C19 125.7(2) . . ?
C12 C18 C19 124.6(2) . . ?
C8 C19 C18 112.6(2) . . ?
C8 C19 C20 123.0(2) . . ?
C18 C19 C20 124.4(2) . . ?
O5 C20 C19 120.1(2) . . ?
O5 C20 C21 121.7(2) . . ?
C19 C20 C21 118.2(2) . . ?
C20 C21 C22 113.5(2) . . ?
C20 C21 C33 109.4(2) . . ?
C22 C21 C33 113.1(2) . . ?
C20 C21 H21 106.8 . . ?
C22 C21 H21 106.8 . . ?
C33 C21 H21 106.8 . . ?
C23 C22 C21 112.4(2) . . ?
C23 C22 C29 110.4(2) . . ?
C21 C22 C29 109.2(2) . . ?
C23 C22 H22 108.3 . . ?
C21 C22 H22 108.3 . . ?
C29 C22 H22 108.3 . . ?
C28 C23 C24 116.8(3) . . ?
C28 C23 C22 122.0(3) . . ?
C24 C23 C22 121.2(3) . . ?
C25 C24 C23 122.6(4) . . ?
C25 C24 H24 118.7 . . ?
C23 C24 H24 118.7 . . ?
C26 C25 C24 120.4(4) . . ?
C26 C25 H25 119.8 . . ?
C24 C25 H25 119.8 . . ?
C25 C26 C27 119.8(4) . . ?
C25 C26 H26 120.1 . . ?
C27 C26 H26 120.1 . . ?
C26 C27 C28 119.8(4) . . ?
C26 C27 H27 120.1 . . ?
C28 C27 H27 120.1 . . ?
C23 C28 C27 120.5(4) . . ?
C23 C28 H28 119.8 . . ?
C27 C28 H28 119.8 . . ?
C30 C29 C22 115.3(2) . . ?
C30 C29 H29A 108.4 . . ?
C22 C29 H29A 108.4 . . ?
C30 C29 H29B 108.4 . . ?
C22 C29 H29B 108.4 . . ?
H29A C29 H29B 107.5 . . ?
C31 C30 C29 125.7(3) . . ?
C31 C30 H30 117.2 . . ?
C29 C30 H30 117.2 . . ?
C30 C31 C33 121.3(3) . . ?
C30 C31 C32 122.9(3) . . ?
C33 C31 C32 115.8(3) . . ?
C31 C32 H32A 109.5 . . ?
C31 C32 H32B 109.5 . . ?
H32A C32 H32B 109.5 . . ?
C31 C32 H32C 109.5 . . ?
H32A C32 H32C 109.5 . . ?
H32B C32 H32C 109.5 . . ?
C31 C33 C34 111.1(2) . . ?
C31 C33 C21 110.4(2) . . ?
C34 C33 C21 115.6(2) . . ?
C31 C33 H33 106.4 . . ?
C34 C33 H33 106.4 . . ?
C21 C33 H33 106.4 . . ?
C35 C34 C33 114.1(2) . . ?
C35 C34 H34A 108.7 . . ?
C33 C34 H34A 108.7 . . ?
C35 C34 H34B 108.7 . . ?
C33 C34 H34B 108.7 . . ?
H34A C34 H34B 107.6 . . ?
C36 C35 C34 128.2(3) . . ?
C36 C35 H35 115.9 . . ?
C34 C35 H35 115.9 . . ?
C35 C36 C37 121.3(3) . . ?
C35 C36 C38 124.2(3) . . ?
C37 C36 C38 114.5(3) . . ?
C36 C37 H37A 109.5 . . ?
C36 C37 H37B 109.5 . . ?
H37A C37 H37B 109.5 . . ?
C36 C37 H37C 109.5 . . ?
H37A C37 H37C 109.5 . . ?
H37B C37 H37C 109.5 . . ?
C36 C38 H38A 109.5 . . ?
C36 C38 H38B 109.5 . . ?
H38A C38 H38B 109.5 . . ?
C36 C38 H38C 109.5 . . ?
H38A C38 H38C 109.5 . . ?
H38B C38 H38C 109.5 . . ?
C7 O2 C8 117.62(19) . . ?
C10 O3 C11 117.9(2) . . ?
C18 O4 C14 106.60(17) . . ?
C15 Si1 C17 112.00(17) . . ?
C15 Si1 C14 105.64(13) . . ?
C17 Si1 C14 107.52(15) . . ?
C15 Si1 C16 111.36(17) . . ?
C17 Si1 C16 111.03(18) . . ?
C14 Si1 C16 109.03(14) . . ?

_diffrn_measured_fraction_theta_max 0.989
_diffrn_reflns_theta_full        25.46
_diffrn_measured_fraction_theta_full 0.989
_refine_diff_density_max         0.328
_refine_diff_density_min         -0.647
_refine_diff_density_rms         0.045
