# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# This journal is © The Royal Society of Chemistry 2024

####################################################################### 
# 
# 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_shelx
_database_code_depnum_ccdc_archive 'CCDC 2340037'
loop_
_audit_author_name
_audit_author_address
'Raj Kumar Nandi'
;Jadavpur University
India
;
_audit_update_record             
;
2024-03-13 deposited with the CCDC.	2024-06-18 downloaded from the CCDC.
;

# start Validation Reply Form
_vrf_THETM01_shelx               
;
PROBLEM: The value of sine(theta_max)/wavelength is less than 0.550
RESPONSE: This is due to poor quality and small size of the crystal.
;
_vrf_PLAT029_shelx               
;
PROBLEM: Diffrn_measured_fraction_theta_full value Low .
RESPONSE: This is due to poor quality and small size of the crystal.
;
# end Validation Reply Form


_audit_creation_method           SHELXL-2018/3
_shelx_SHELXL_version_number     2018/3
_chemical_name_systematic        ?
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         'C38 H53 N O Si2'
_chemical_formula_sum            'C38 H53 N O Si2'
_chemical_formula_weight         595.99

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'

_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 21/n'
_space_group_name_Hall           '-P 2yn'

_shelx_space_group_comment       
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'

_cell_length_a                   17.157(4)
_cell_length_b                   13.818(3)
_cell_length_c                   17.350(3)
_cell_angle_alpha                90
_cell_angle_beta                 111.124(5)
_cell_angle_gamma                90
_cell_volume                     3836.8(13)
_cell_formula_units_Z            4
_cell_measurement_temperature    299(2)
_cell_measurement_reflns_used    8150
_cell_measurement_theta_min      1.938
_cell_measurement_theta_max      19.035

_exptl_crystal_description       Needle
_exptl_crystal_colour            Colorless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.032
_exptl_crystal_F_000             1296
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.08
_exptl_absorpt_coefficient_mu    0.119
_shelx_estimated_absorpt_T_min   ?
_shelx_estimated_absorpt_T_max   ?
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.983
_exptl_absorpt_correction_T_max  0.991
_exptl_absorpt_process_details   '(SADABS; Bruker, 2008)'
_exptl_absorpt_special_details   ?
_diffrn_ambient_temperature      299(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   ?
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'ω scan'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            8150
_diffrn_reflns_av_unetI/netI     0.0708
_diffrn_reflns_av_R_equivalents  0.0692
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_theta_min         1.938
_diffrn_reflns_theta_max         19.035
_diffrn_reflns_theta_full        19.035
_diffrn_measured_fraction_theta_max 0.876
_diffrn_measured_fraction_theta_full 0.876
_diffrn_reflns_Laue_measured_fraction_max 0.876
_diffrn_reflns_Laue_measured_fraction_full 0.876
_diffrn_reflns_point_group_measured_fraction_max 0.876
_diffrn_reflns_point_group_measured_fraction_full 0.876
_reflns_number_total             2713
_reflns_number_gt                1806
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_max     .
_reflns_Friedel_fraction_full    .

_reflns_special_details          
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.
 
 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;

_computing_data_collection       'APEX2 (Bruker, 2008)'
_computing_cell_refinement       'SAINT (Bruker, 2008)'
_computing_data_reduction        'SAINT (Bruker, 2008)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_molecular_graphics    
'PLATON (Spek, 2009) and ORTEP (Farrugia, 1997)'
_computing_publication_material  'SHELXL-2018/3 (Sheldrick, 2015)'
_refine_special_details          ?
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0591P)²+10.6351P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       .
_refine_ls_number_reflns         2713
_refine_ls_number_parameters     379
_refine_ls_number_restraints     12
_refine_ls_R_factor_all          0.1276
_refine_ls_R_factor_gt           0.0817
_refine_ls_wR_factor_ref         0.2086
_refine_ls_wR_factor_gt          0.1752
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_restrained_S_all      1.087
_refine_ls_shift/su_max          0.000
_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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
C1 C 0.5945(6) 0.5209(6) 0.1331(6) 0.060(2) Uani 1 1 d . . . . .
C2 C 0.5544(6) 0.5916(7) 0.0757(6) 0.071(3) Uani 1 1 d . . . . .
H2 H 0.582011 0.618908 0.043617 0.086 Uiso 1 1 calc R U . . .
C3 C 0.4742(7) 0.6226(6) 0.0649(6) 0.068(3) Uani 1 1 d . . . . .
C4 C 0.4362(5) 0.5794(7) 0.1143(7) 0.071(3) Uani 1 1 d . . . . .
H4 H 0.382498 0.598914 0.108661 0.085 Uiso 1 1 calc R U . . .
C5 C 0.4747(7) 0.5087(7) 0.1716(6) 0.062(2) Uani 1 1 d . . . . .
C6 C 0.5560(6) 0.4782(6) 0.1830(5) 0.054(2) Uani 1 1 d . . . . .
C7 C 0.4315(5) 0.7007(6) 0.0041(5) 0.095(3) Uani 1 1 d . . . . .
H7A H 0.467398 0.721536 -0.024233 0.143 Uiso 1 1 calc R U . . .
H7B H 0.380326 0.675997 -0.035316 0.143 Uiso 1 1 calc R U . . .
H7C H 0.419388 0.754612 0.032880 0.143 Uiso 1 1 calc R U . . .
C8 C 0.6795(7) 0.4883(6) 0.1417(5) 0.066(3) Uani 1 1 d . . . . .
C9 C 0.7471(6) 0.4585(6) 0.1515(6) 0.076(3) Uani 1 1 d . . . . .
C10 C 0.8842(8) 0.4527(10) 0.0894(9) 0.155(6) Uani 1 1 d . . . . .
H10 H 0.888017 0.522842 0.098124 0.185 Uiso 1 1 calc R U . . .
C11 C 0.8232(11) 0.4425(12) 0.0059(9) 0.214(8) Uani 1 1 d . . . . .
H11A H 0.768923 0.460630 0.005135 0.322 Uiso 1 1 calc R U . . .
H11B H 0.838533 0.483799 -0.030893 0.322 Uiso 1 1 calc R U . . .
H11C H 0.821973 0.376498 -0.011736 0.322 Uiso 1 1 calc R U . . .
C12 C 0.9704(10) 0.4251(12) 0.0936(12) 0.260(10) Uani 1 1 d . . . . .
H12A H 1.009070 0.432452 0.149218 0.390 Uiso 1 1 calc R U . . .
H12B H 0.970253 0.358886 0.076652 0.390 Uiso 1 1 calc R U . . .
H12C H 0.986813 0.466187 0.057495 0.390 Uiso 1 1 calc R U . . .
C13 C 0.8373(7) 0.2728(7) 0.1681(8) 0.135(5) Uani 1 1 d . . . . .
H13 H 0.806737 0.259815 0.109309 0.162 Uiso 1 1 calc R U . . .
C14 C 0.7838(8) 0.2319(8) 0.2082(9) 0.179(6) Uani 1 1 d . . . . .
H14A H 0.733643 0.269726 0.194459 0.269 Uiso 1 1 calc R U . . .
H14B H 0.769645 0.166529 0.189789 0.269 Uiso 1 1 calc R U . . .
H14C H 0.812661 0.232473 0.267018 0.269 Uiso 1 1 calc R U . . .
C15 C 0.9186(8) 0.2164(8) 0.1870(9) 0.182(6) Uani 1 1 d . . . . .
H15A H 0.951657 0.246171 0.159159 0.273 Uiso 1 1 calc R U . . .
H15B H 0.949153 0.216835 0.245520 0.273 Uiso 1 1 calc R U . . .
H15C H 0.906137 0.150891 0.168291 0.273 Uiso 1 1 calc R U . . .
C16 C 0.9103(9) 0.4472(11) 0.2868(9) 0.182(6) Uani 1 1 d . U . . .
H16 H 0.881420 0.418997 0.320873 0.218 Uiso 1 1 calc R U . . .
C17 C 0.9060(9) 0.5523(10) 0.2928(11) 0.270(11) Uani 1 1 d . . . . .
H17A H 0.848701 0.572630 0.270568 0.404 Uiso 1 1 calc R U . . .
H17B H 0.930283 0.571473 0.349645 0.404 Uiso 1 1 calc R U . . .
H17C H 0.936273 0.581942 0.261979 0.404 Uiso 1 1 calc R U . . .
C18 C 0.9919(14) 0.4168(15) 0.3182(13) 0.328(12) Uani 1 1 d . U . . .
H18A H 0.993873 0.347609 0.313905 0.491 Uiso 1 1 calc R U . . .
H18B H 1.022497 0.445917 0.287543 0.491 Uiso 1 1 calc R U . . .
H18C H 1.016507 0.435448 0.375209 0.491 Uiso 1 1 calc R U . . .
C19 C 0.4317(6) 0.4690(7) 0.2227(7) 0.076(3) Uani 1 1 d . . . . .
C20 C 0.3948(6) 0.4345(7) 0.2648(6) 0.087(3) Uani 1 1 d . . . . .
C21 C 0.2438(8) 0.3300(12) 0.2588(10) 0.191(7) Uani 1 1 d . . . . .
H21 H 0.264981 0.279328 0.232007 0.229 Uiso 1 1 calc R U . . .
C22 C 0.1944(8) 0.3803(15) 0.1893(10) 0.260(11) Uani 1 1 d . . . . .
H22A H 0.229303 0.417244 0.167751 0.391 Uiso 1 1 calc R U . . .
H22B H 0.161698 0.335337 0.148139 0.391 Uiso 1 1 calc R U . . .
H22C H 0.157824 0.423126 0.203880 0.391 Uiso 1 1 calc R U . . .
C23 C 0.1978(8) 0.2657(12) 0.3025(10) 0.234(8) Uani 1 1 d . . . . .
H23A H 0.238086 0.234566 0.349470 0.351 Uiso 1 1 calc R U . . .
H23B H 0.161492 0.305247 0.320312 0.351 Uiso 1 1 calc R U . . .
H23C H 0.165366 0.217458 0.264571 0.351 Uiso 1 1 calc R U . . .
C24 C 0.3397(12) 0.4755(12) 0.4047(10) 0.214(8) Uani 1 1 d . . . . .
H24 H 0.398244 0.492020 0.435596 0.256 Uiso 1 1 calc R U . . .
C25 C 0.3023(12) 0.5638(13) 0.3704(10) 0.271(11) Uani 1 1 d . . . . .
H25A H 0.325104 0.585364 0.330323 0.407 Uiso 1 1 calc R U . . .
H25B H 0.243072 0.554913 0.344103 0.407 Uiso 1 1 calc R U . . .
H25C H 0.313201 0.611369 0.413344 0.407 Uiso 1 1 calc R U . . .
C26 C 0.3074(15) 0.4332(13) 0.4710(11) 0.335(15) Uani 1 1 d . . . . .
H26A H 0.335576 0.373256 0.491592 0.502 Uiso 1 1 calc R U . . .
H26B H 0.318497 0.478304 0.515779 0.502 Uiso 1 1 calc R U . . .
H26C H 0.248368 0.421848 0.446539 0.502 Uiso 1 1 calc R U . . .
C27 C 0.4143(9) 0.2799(9) 0.3893(9) 0.139(5) Uani 1 1 d . . . . .
H27 H 0.388314 0.251159 0.425826 0.167 Uiso 1 1 calc R U . . .
C28 C 0.4208(9) 0.1990(10) 0.3292(10) 0.200(7) Uani 1 1 d . . . . .
H28A H 0.365687 0.177750 0.295670 0.301 Uiso 1 1 calc R U . . .
H28B H 0.448602 0.224151 0.294415 0.301 Uiso 1 1 calc R U . . .
H28C H 0.451958 0.145433 0.360605 0.301 Uiso 1 1 calc R U . . .
C29 C 0.5009(9) 0.3151(12) 0.4435(9) 0.212(8) Uani 1 1 d . . . . .
H29A H 0.495713 0.364815 0.480008 0.318 Uiso 1 1 calc R U . . .
H29B H 0.532486 0.262052 0.475358 0.318 Uiso 1 1 calc R U . . .
H29C H 0.529130 0.340771 0.409168 0.318 Uiso 1 1 calc R U . . .
C30 C 0.5998(6) 0.4076(7) 0.2467(6) 0.056(2) Uani 1 1 d . . . . .
C31 C 0.6698(6) 0.4249(7) 0.3175(7) 0.067(3) Uani 1 1 d . . . . .
H31 H 0.697478 0.483547 0.333797 0.081 Uiso 1 1 calc R U . . .
C32 C 0.6888(6) 0.3414(8) 0.3565(6) 0.059(2) Uani 1 1 d . . . . .
C33 C 0.7527(7) 0.3079(8) 0.4335(7) 0.070(3) Uani 1 1 d . . . . .
C34 C 0.8179(9) 0.3672(8) 0.4735(8) 0.104(3) Uani 1 1 d . . . . .
H34 H 0.820808 0.427947 0.451689 0.124 Uiso 1 1 calc R U . . .
C35 C 0.8801(8) 0.3388(11) 0.5463(10) 0.125(4) Uani 1 1 d . . . . .
H35 H 0.924820 0.379941 0.572094 0.150 Uiso 1 1 calc R U . . .
C36 C 0.8763(8) 0.2498(13) 0.5807(7) 0.106(4) Uani 1 1 d . . . . .
H36 H 0.917144 0.230837 0.630255 0.127 Uiso 1 1 calc R U . . .
C37 C 0.8121(9) 0.1914(9) 0.5410(9) 0.107(4) Uani 1 1 d . . . . .
H37 H 0.809383 0.130819 0.563209 0.128 Uiso 1 1 calc R U . . .
C38 C 0.7508(6) 0.2177(8) 0.4691(7) 0.089(3) Uani 1 1 d . . . . .
H38 H 0.707170 0.175187 0.443395 0.107 Uiso 1 1 calc R U . . .
N1 N 0.5770(4) 0.3181(6) 0.2425(5) 0.083(2) Uani 1 1 d . . . . .
O1 O 0.6339(4) 0.2731(4) 0.3131(5) 0.0816(19) Uani 1 1 d . . . . .
Si1 Si 0.85002(15) 0.40786(18) 0.17249(17) 0.0824(10) Uani 1 1 d . . . . .
Si2 Si 0.3444(2) 0.3788(2) 0.33025(19) 0.1047(11) 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 C2 1.389(10) . ?
C1 C6 1.395(10) . ?
C1 C8 1.482(12) . ?
C2 C3 1.388(11) . ?
C2 H2 0.9300 . ?
C3 C4 1.386(11) . ?
C3 C7 1.503(10) . ?
C4 C5 1.381(11) . ?
C4 H4 0.9300 . ?
C5 C6 1.401(10) . ?
C5 C19 1.450(13) . ?
C6 C30 1.463(11) . ?
C7 H7A 0.9600 . ?
C7 H7B 0.9600 . ?
C7 H7C 0.9600 . ?
C8 C9 1.183(11) . ?
C9 Si1 1.811(10) . ?
C10 C11 1.456(16) . ?
C10 C12 1.504(15) . ?
C10 Si1 1.848(12) . ?
C10 H10 0.9800 . ?
C11 H11A 0.9600 . ?
C11 H11B 0.9600 . ?
C11 H11C 0.9600 . ?
C12 H12A 0.9600 . ?
C12 H12B 0.9600 . ?
C12 H12C 0.9600 . ?
C13 C14 1.452(13) . ?
C13 C15 1.527(13) . ?
C13 Si1 1.878(10) . ?
C13 H13 0.9800 . ?
C14 H14A 0.9600 . ?
C14 H14B 0.9600 . ?
C14 H14C 0.9600 . ?
C15 H15A 0.9600 . ?
C15 H15B 0.9600 . ?
C15 H15C 0.9600 . ?
C16 C18 1.373(19) . ?
C16 C17 1.459(16) . ?
C16 Si1 1.954(14) . ?
C16 H16 0.9800 . ?
C17 H17A 0.9600 . ?
C17 H17B 0.9600 . ?
C17 H17C 0.9600 . ?
C18 H18A 0.9600 . ?
C18 H18B 0.9600 . ?
C18 H18C 0.9600 . ?
C19 C20 1.221(13) . ?
C20 Si2 1.828(12) . ?
C21 C22 1.384(16) . ?
C21 C23 1.556(15) . ?
C21 Si2 1.851(14) . ?
C21 H21 0.9800 . ?
C22 H22A 0.9600 . ?
C22 H22B 0.9600 . ?
C22 H22C 0.9600 . ?
C23 H23A 0.9600 . ?
C23 H23B 0.9600 . ?
C23 H23C 0.9600 . ?
C24 C25 1.407(16) . ?
C24 C26 1.559(18) . ?
C24 Si2 1.881(14) . ?
C24 H24 0.9800 . ?
C25 H25A 0.9600 . ?
C25 H25B 0.9600 . ?
C25 H25C 0.9600 . ?
C26 H26A 0.9600 . ?
C26 H26B 0.9600 . ?
C26 H26C 0.9600 . ?
C27 C29 1.524(16) . ?
C27 C28 1.559(16) . ?
C27 Si2 1.863(11) . ?
C27 H27 0.9800 . ?
C28 H28A 0.9600 . ?
C28 H28B 0.9600 . ?
C28 H28C 0.9600 . ?
C29 H29A 0.9600 . ?
C29 H29B 0.9600 . ?
C29 H29C 0.9600 . ?
C30 N1 1.292(9) . ?
C30 C31 1.394(10) . ?
C31 C32 1.319(10) . ?
C31 H31 0.9300 . ?
C32 O1 1.354(9) . ?
C32 C33 1.464(12) . ?
C33 C34 1.359(12) . ?
C33 C38 1.396(12) . ?
C34 C35 1.384(13) . ?
C34 H34 0.9300 . ?
C35 C36 1.379(14) . ?
C35 H35 0.9300 . ?
C36 C37 1.338(13) . ?
C36 H36 0.9300 . ?
C37 C38 1.359(12) . ?
C37 H37 0.9300 . ?
C38 H38 0.9300 . ?
N1 O1 1.406(8) . ?

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
C2 C1 C6 121.4(8) . . ?
C2 C1 C8 120.0(9) . . ?
C6 C1 C8 118.6(8) . . ?
C3 C2 C1 121.6(8) . . ?
C3 C2 H2 119.2 . . ?
C1 C2 H2 119.2 . . ?
C4 C3 C2 116.7(8) . . ?
C4 C3 C7 121.6(10) . . ?
C2 C3 C7 121.7(10) . . ?
C5 C4 C3 122.7(8) . . ?
C5 C4 H4 118.6 . . ?
C3 C4 H4 118.6 . . ?
C4 C5 C6 120.5(9) . . ?
C4 C5 C19 119.4(10) . . ?
C6 C5 C19 120.0(9) . . ?
C1 C6 C5 117.1(8) . . ?
C1 C6 C30 121.4(9) . . ?
C5 C6 C30 121.5(9) . . ?
C3 C7 H7A 109.5 . . ?
C3 C7 H7B 109.5 . . ?
H7A C7 H7B 109.5 . . ?
C3 C7 H7C 109.5 . . ?
H7A C7 H7C 109.5 . . ?
H7B C7 H7C 109.5 . . ?
C9 C8 C1 176.4(10) . . ?
C8 C9 Si1 176.0(9) . . ?
C11 C10 C12 111.4(14) . . ?
C11 C10 Si1 115.4(10) . . ?
C12 C10 Si1 117.4(10) . . ?
C11 C10 H10 103.5 . . ?
C12 C10 H10 103.5 . . ?
Si1 C10 H10 103.5 . . ?
C10 C11 H11A 109.5 . . ?
C10 C11 H11B 109.5 . . ?
H11A C11 H11B 109.5 . . ?
C10 C11 H11C 109.5 . . ?
H11A C11 H11C 109.5 . . ?
H11B C11 H11C 109.5 . . ?
C10 C12 H12A 109.5 . . ?
C10 C12 H12B 109.5 . . ?
H12A C12 H12B 109.5 . . ?
C10 C12 H12C 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
C14 C13 C15 112.6(9) . . ?
C14 C13 Si1 116.8(9) . . ?
C15 C13 Si1 114.5(8) . . ?
C14 C13 H13 103.6 . . ?
C15 C13 H13 103.6 . . ?
Si1 C13 H13 103.6 . . ?
C13 C14 H14A 109.5 . . ?
C13 C14 H14B 109.5 . . ?
H14A C14 H14B 109.5 . . ?
C13 C14 H14C 109.5 . . ?
H14A C14 H14C 109.5 . . ?
H14B C14 H14C 109.5 . . ?
C13 C15 H15A 109.5 . . ?
C13 C15 H15B 109.5 . . ?
H15A C15 H15B 109.5 . . ?
C13 C15 H15C 109.5 . . ?
H15A C15 H15C 109.5 . . ?
H15B C15 H15C 109.5 . . ?
C18 C16 C17 110.3(15) . . ?
C18 C16 Si1 114.2(14) . . ?
C17 C16 Si1 109.1(11) . . ?
C18 C16 H16 107.7 . . ?
C17 C16 H16 107.7 . . ?
Si1 C16 H16 107.7 . . ?
C16 C17 H17A 109.5 . . ?
C16 C17 H17B 109.5 . . ?
H17A C17 H17B 109.5 . . ?
C16 C17 H17C 109.5 . . ?
H17A C17 H17C 109.5 . . ?
H17B C17 H17C 109.5 . . ?
C16 C18 H18A 109.5 . . ?
C16 C18 H18B 109.5 . . ?
H18A C18 H18B 109.5 . . ?
C16 C18 H18C 109.5 . . ?
H18A C18 H18C 109.5 . . ?
H18B C18 H18C 109.5 . . ?
C20 C19 C5 179.0(11) . . ?
C19 C20 Si2 177.0(9) . . ?
C22 C21 C23 116.9(12) . . ?
C22 C21 Si2 122.1(12) . . ?
C23 C21 Si2 113.3(10) . . ?
C22 C21 H21 99.3 . . ?
C23 C21 H21 99.3 . . ?
Si2 C21 H21 99.3 . . ?
C21 C22 H22A 109.5 . . ?
C21 C22 H22B 109.5 . . ?
H22A C22 H22B 109.5 . . ?
C21 C22 H22C 109.5 . . ?
H22A C22 H22C 109.5 . . ?
H22B C22 H22C 109.5 . . ?
C21 C23 H23A 109.5 . . ?
C21 C23 H23B 109.5 . . ?
H23A C23 H23B 109.5 . . ?
C21 C23 H23C 109.5 . . ?
H23A C23 H23C 109.5 . . ?
H23B C23 H23C 109.5 . . ?
C25 C24 C26 114.2(14) . . ?
C25 C24 Si2 116.8(13) . . ?
C26 C24 Si2 110.8(12) . . ?
C25 C24 H24 104.5 . . ?
C26 C24 H24 104.5 . . ?
Si2 C24 H24 104.5 . . ?
C24 C25 H25A 109.5 . . ?
C24 C25 H25B 109.5 . . ?
H25A C25 H25B 109.5 . . ?
C24 C25 H25C 109.5 . . ?
H25A C25 H25C 109.5 . . ?
H25B C25 H25C 109.5 . . ?
C24 C26 H26A 109.5 . . ?
C24 C26 H26B 109.5 . . ?
H26A C26 H26B 109.5 . . ?
C24 C26 H26C 109.5 . . ?
H26A C26 H26C 109.5 . . ?
H26B C26 H26C 109.5 . . ?
C29 C27 C28 110.6(12) . . ?
C29 C27 Si2 113.3(10) . . ?
C28 C27 Si2 110.2(10) . . ?
C29 C27 H27 107.5 . . ?
C28 C27 H27 107.5 . . ?
Si2 C27 H27 107.5 . . ?
C27 C28 H28A 109.5 . . ?
C27 C28 H28B 109.5 . . ?
H28A C28 H28B 109.5 . . ?
C27 C28 H28C 109.5 . . ?
H28A C28 H28C 109.5 . . ?
H28B C28 H28C 109.5 . . ?
C27 C29 H29A 109.5 . . ?
C27 C29 H29B 109.5 . . ?
H29A C29 H29B 109.5 . . ?
C27 C29 H29C 109.5 . . ?
H29A C29 H29C 109.5 . . ?
H29B C29 H29C 109.5 . . ?
N1 C30 C31 111.2(8) . . ?
N1 C30 C6 122.2(9) . . ?
C31 C30 C6 126.6(9) . . ?
C32 C31 C30 106.1(8) . . ?
C32 C31 H31 127.0 . . ?
C30 C31 H31 127.0 . . ?
C31 C32 O1 109.3(8) . . ?
C31 C32 C33 135.3(11) . . ?
O1 C32 C33 115.4(10) . . ?
C34 C33 C38 117.2(10) . . ?
C34 C33 C32 118.9(11) . . ?
C38 C33 C32 123.9(11) . . ?
C33 C34 C35 121.2(11) . . ?
C33 C34 H34 119.4 . . ?
C35 C34 H34 119.4 . . ?
C36 C35 C34 120.4(11) . . ?
C36 C35 H35 119.8 . . ?
C34 C35 H35 119.8 . . ?
C37 C36 C35 118.2(11) . . ?
C37 C36 H36 120.9 . . ?
C35 C36 H36 120.9 . . ?
C36 C37 C38 122.1(11) . . ?
C36 C37 H37 118.9 . . ?
C38 C37 H37 118.9 . . ?
C37 C38 C33 120.8(10) . . ?
C37 C38 H38 119.6 . . ?
C33 C38 H38 119.6 . . ?
C30 N1 O1 105.8(7) . . ?
C32 O1 N1 107.6(6) . . ?
C9 Si1 C10 105.9(5) . . ?
C9 Si1 C13 106.6(4) . . ?
C10 Si1 C13 111.5(7) . . ?
C9 Si1 C16 102.6(5) . . ?
C10 Si1 C16 119.8(7) . . ?
C13 Si1 C16 109.3(6) . . ?
C20 Si2 C21 105.8(5) . . ?
C20 Si2 C27 107.2(5) . . ?
C21 Si2 C27 111.2(8) . . ?
C20 Si2 C24 105.9(6) . . ?
C21 Si2 C24 117.3(8) . . ?
C27 Si2 C24 108.8(7) . . ?

_refine_diff_density_max         0.292
_refine_diff_density_min         -0.269
_refine_diff_density_rms         0.043

