# Electronic Supplementary Material (ESI) for Inorganic Chemistry Frontiers.
# This journal is © the Partner Organisations 2021

####################################################################### 
# 
# 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_a
_database_code_depnum_ccdc_archive 'CCDC 2064013'
loop_
_audit_author_name
_audit_author_address
'Ni Jun'
;Dalian University of Technology
China
;
_audit_update_record             
;
2021-02-20 deposited with the CCDC.	2021-07-21 downloaded from the CCDC.
;
# start Validation Reply Form
_vrf_PLAT220_a                   
;
PROBLEM: NonSolvent   Resd 1  C   Ueq(max)/Ueq(min) Range        6.8 Ratio
RESPONSE: This alert is due to the low quality of the crystal and the severely disorder  of the molecule
;
# Added during the CSD deposition process: Saturday 20 February 2021 06:38 AM
# end Validation Reply Form


_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C44 H50 N2 Pt Si2'
_chemical_formula_weight         858.13

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'
Si Si 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Pt Pt -1.7033 8.3905 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   C2/c

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'

_cell_length_a                   41.9131(12)
_cell_length_b                   14.9174(4)
_cell_length_c                   13.0806(4)
_cell_angle_alpha                90.00
_cell_angle_beta                 93.1230(10)
_cell_angle_gamma                90.00
_cell_volume                     8166.3(4)
_cell_formula_units_Z            8
_cell_measurement_temperature    210(2)
_cell_measurement_reflns_used    5722
_cell_measurement_theta_min      2.49
_cell_measurement_theta_max      27.32

_exptl_crystal_description       needle
_exptl_crystal_colour            'dark brown'
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.10
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.396
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             3472
_exptl_absorpt_coefficient_mu    3.526
_exptl_absorpt_correction_type   Multi-scan
_exptl_absorpt_correction_T_min  0.557
_exptl_absorpt_correction_T_max  0.704
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'

_exptl_special_details           
; 
############################################################################
PLAT220_ALERT_2_B NonSolvent  Resd 1  C  Ueq(max)/Ueq(min) Range   6.8 Ratio
############################################################################

Response
This alert is due to the low quality of the crystal and the severely disorder 
of the molecule. 
;

_diffrn_ambient_temperature      210(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  'Bruker Smart APEX II'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            16356
_diffrn_reflns_av_R_equivalents  0.0349
_diffrn_reflns_av_sigmaI/netI    0.0493
_diffrn_reflns_limit_h_min       -49
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_theta_min         1.95
_diffrn_reflns_theta_max         25.00
_reflns_number_total             7089
_reflns_number_gt                5688
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_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)+(0.0719P)²+10.2149P] 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         7089
_refine_ls_number_parameters     499
_refine_ls_number_restraints     264
_refine_ls_R_factor_all          0.0543
_refine_ls_R_factor_gt           0.0405
_refine_ls_wR_factor_ref         0.1157
_refine_ls_wR_factor_gt          0.1065
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_restrained_S_all      1.030
_refine_ls_shift/su_max          0.002
_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
C7 C 0.1025(2) 0.2079(6) 0.6594(6) 0.060(2) Uani 1 1 d . A .
C8 C 0.08281(16) 0.2666(5) 0.6572(5) 0.0430(16) Uani 1 1 d . . .
C9 C 0.01160(15) 0.4178(4) 0.6303(3) 0.0307(14) Uani 1 1 d . . .
H9 H -0.0104 0.4143 0.6175 0.037 Uiso 1 1 calc R . .
C10 C 0.02908(15) 0.3389(4) 0.6357(4) 0.0323(14) Uani 1 1 d . . .
H10 H 0.0189 0.2837 0.6269 0.039 Uiso 1 1 calc R . .
C11 C 0.06201(15) 0.3434(4) 0.6544(4) 0.0326(14) Uani 1 1 d . . .
C12 C 0.07613(15) 0.4279(5) 0.6668(4) 0.0367(16) Uani 1 1 d . . .
H12 H 0.0981 0.4328 0.6798 0.044 Uiso 1 1 calc R . .
C13 C 0.05739(15) 0.5042(4) 0.6596(4) 0.0305(14) Uani 1 1 d . . .
C14 C 0.07043(16) 0.5952(5) 0.6715(4) 0.0344(15) Uani 1 1 d . . .
C15 C 0.10218(19) 0.6137(5) 0.6910(5) 0.0474(18) Uani 1 1 d . . .
H15 H 0.1170 0.5672 0.6948 0.057 Uiso 1 1 calc R . .
C16 C 0.1123(2) 0.7015(6) 0.7051(5) 0.059(2) Uani 1 1 d . . .
C17 C 0.0893(2) 0.7688(6) 0.6991(6) 0.062(2) Uani 1 1 d . . .
H17 H 0.0952 0.8283 0.7096 0.075 Uiso 1 1 calc R . .
C18 C 0.05777(19) 0.7469(5) 0.6778(5) 0.0484(18) Uani 1 1 d . . .
H18 H 0.0425 0.7923 0.6747 0.058 Uiso 1 1 calc R . .
C19 C 0.1460(3) 0.7234(7) 0.7256(7) 0.083(3) Uani 1 1 d . . .
C20 C 0.1732(3) 0.7425(8) 0.7419(8) 0.108(4) Uani 1 1 d . . .
C27 C -0.04044(16) 0.5726(4) 0.6011(4) 0.0304(14) Uani 1 1 d . . .
C28 C -0.06696(16) 0.5402(4) 0.5871(4) 0.0329(15) Uani 1 1 d . . .
C29 C -0.09840(15) 0.5054(4) 0.5698(4) 0.0352(15) Uani 1 1 d . . .
C30 C -0.10457(19) 0.4134(5) 0.5767(5) 0.0463(17) Uani 1 1 d . . .
H30 H -0.0879 0.3739 0.5933 0.056 Uiso 1 1 calc R . .
C31 C -0.1356(2) 0.3809(6) 0.5589(6) 0.067(2) Uani 1 1 d . . .
H31 H -0.1394 0.3197 0.5645 0.080 Uiso 1 1 calc R . .
C32 C -0.1605(2) 0.4370(7) 0.5332(7) 0.076(3) Uani 1 1 d . . .
C33 C -0.1544(2) 0.5263(7) 0.5281(7) 0.077(3) Uani 1 1 d . . .
H33 H -0.1713 0.5654 0.5126 0.092 Uiso 1 1 calc R . .
C34 C -0.12414(18) 0.5605(6) 0.5451(6) 0.056(2) Uani 1 1 d . . .
H34 H -0.1209 0.6220 0.5399 0.068 Uiso 1 1 calc R . .
C35 C -0.1940(3) 0.4009(8) 0.5120(12) 0.127(5) Uani 1 1 d . . .
H35A H -0.2078 0.4242 0.5619 0.191 Uiso 1 1 calc R . .
H35B H -0.1936 0.3366 0.5159 0.191 Uiso 1 1 calc R . .
H35C H -0.2018 0.4190 0.4448 0.191 Uiso 1 1 calc R . .
C36 C -0.01565(17) 0.7415(4) 0.6118(4) 0.0396(16) Uani 1 1 d . . .
C37 C -0.0249(2) 0.8176(5) 0.6035(4) 0.0452(18) Uani 1 1 d . . .
C38 C -0.0343(2) 0.9107(5) 0.5964(5) 0.0576(19) Uani 1 1 d U . .
C39 C -0.0391(2) 0.9551(5) 0.5076(5) 0.068(2) Uani 1 1 d U . .
H39 H -0.0379 0.9239 0.4464 0.081 Uiso 1 1 calc R . .
C40 C -0.0458(2) 1.0454(5) 0.5044(6) 0.070(2) Uani 1 1 d U . .
H40 H -0.0489 1.0726 0.4407 0.084 Uiso 1 1 calc R . .
C41 C -0.0481(3) 1.0960(5) 0.5881(6) 0.071(2) Uani 1 1 d U . .
C42 C -0.0447(3) 1.0521(6) 0.6764(6) 0.104(3) Uani 1 1 d U . .
H42 H -0.0483 1.0826 0.7367 0.124 Uiso 1 1 calc R . .
C43 C -0.0360(3) 0.9617(6) 0.6820(6) 0.101(3) Uani 1 1 d U . .
H43 H -0.0311 0.9360 0.7458 0.122 Uiso 1 1 calc R . .
C44 C -0.0545(3) 1.1961(5) 0.5832(6) 0.078(3) Uani 1 1 d . . .
H44A H -0.0559 1.2193 0.6513 0.117 Uiso 1 1 calc R . .
H44B H -0.0744 1.2068 0.5448 0.117 Uiso 1 1 calc R . .
H44C H -0.0375 1.2256 0.5504 0.117 Uiso 1 1 calc R . .
C1 C 0.1521(8) 0.1249(19) 0.8446(10) 0.177(9) Uani 0.547(8) 1 d PDU A 1
H1A H 0.1656 0.1390 0.9043 0.266 Uiso 0.547(8) 1 calc PR A 1
H1B H 0.1512 0.0611 0.8359 0.266 Uiso 0.547(8) 1 calc PR A 1
H1C H 0.1310 0.1478 0.8530 0.266 Uiso 0.547(8) 1 calc PR A 1
C2 C 0.1661(6) 0.168(2) 0.7492(17) 0.175(8) Uani 0.547(8) 1 d PDU A 1
H2A H 0.1872 0.1455 0.7364 0.210 Uiso 0.547(8) 1 calc PR A 1
H2B H 0.1666 0.2332 0.7534 0.210 Uiso 0.547(8) 1 calc PR A 1
C3 C 0.1439(6) -0.0557(17) 0.597(2) 0.148(8) Uani 0.547(8) 1 d PDU A 1
H3A H 0.1349 -0.1148 0.5988 0.223 Uiso 0.547(8) 1 calc PR A 1
H3B H 0.1649 -0.0561 0.6304 0.223 Uiso 0.547(8) 1 calc PR A 1
H3C H 0.1453 -0.0370 0.5272 0.223 Uiso 0.547(8) 1 calc PR A 1
C4 C 0.1225(6) 0.0098(11) 0.6526(18) 0.139(6) Uani 0.547(8) 1 d PDU A 1
H4A H 0.1213 -0.0103 0.7228 0.166 Uiso 0.547(8) 1 calc PR A 1
H4B H 0.1012 0.0066 0.6205 0.166 Uiso 0.547(8) 1 calc PR A 1
C5 C 0.1295(7) 0.151(2) 0.427(2) 0.128(7) Uani 0.547(8) 1 d PDU A 1
H5A H 0.1426 0.1653 0.3709 0.192 Uiso 0.547(8) 1 calc PR A 1
H5B H 0.1131 0.1960 0.4307 0.192 Uiso 0.547(8) 1 calc PR A 1
H5C H 0.1199 0.0936 0.4156 0.192 Uiso 0.547(8) 1 calc PR A 1
C6 C 0.1500(5) 0.1503(19) 0.5263(13) 0.134(5) Uani 0.547(8) 1 d PDU A 1
H6A H 0.1604 0.2083 0.5310 0.161 Uiso 0.547(8) 1 calc PR A 1
H6B H 0.1668 0.1067 0.5167 0.161 Uiso 0.547(8) 1 calc PRD A 1
C1' C 0.1785(7) 0.2805(17) 0.677(2) 0.121(7) Uani 0.453(8) 1 d PDU A 2
H1'A H 0.1967 0.3093 0.6504 0.182 Uiso 0.453(8) 1 calc PR A 2
H1'B H 0.1834 0.2645 0.7477 0.182 Uiso 0.453(8) 1 calc PR A 2
H1'C H 0.1606 0.3207 0.6733 0.182 Uiso 0.453(8) 1 calc PR A 2
C2' C 0.1707(6) 0.1998(17) 0.618(2) 0.132(6) Uani 0.453(8) 1 d PDU A 2
H2'A H 0.1895 0.1618 0.6213 0.158 Uiso 0.453(8) 1 calc PR A 2
H2'B H 0.1669 0.2178 0.5473 0.158 Uiso 0.453(8) 1 calc PR A 2
C3' C 0.1220(9) 0.020(2) 0.797(2) 0.186(10) Uani 0.453(8) 1 d PDU A 2
H3'A H 0.1260 -0.0091 0.8622 0.280 Uiso 0.453(8) 1 calc PR A 2
H3'B H 0.1199 -0.0247 0.7442 0.280 Uiso 0.453(8) 1 calc PR A 2
H3'C H 0.1026 0.0539 0.7983 0.280 Uiso 0.453(8) 1 calc PR A 2
C4' C 0.1496(8) 0.082(2) 0.777(2) 0.179(9) Uani 0.453(8) 1 d PDU A 2
H4'A H 0.1694 0.0493 0.7714 0.215 Uiso 0.453(8) 1 calc PR A 2
H4'B H 0.1523 0.1280 0.8285 0.215 Uiso 0.453(8) 1 calc PR A 2
C5' C 0.1215(10) 0.110(2) 0.441(3) 0.142(8) Uani 0.453(8) 1 d PDU A 2
H5'A H 0.1191 0.0684 0.3850 0.213 Uiso 0.453(8) 1 calc PR A 2
H5'B H 0.1383 0.1517 0.4283 0.213 Uiso 0.453(8) 1 calc PR A 2
H5'C H 0.1018 0.1421 0.4470 0.213 Uiso 0.453(8) 1 calc PR A 2
C6' C 0.1298(8) 0.0589(17) 0.5405(16) 0.135(5) Uani 0.453(8) 1 d PDU A 2
H6'A H 0.1492 0.0251 0.5322 0.162 Uiso 0.453(8) 1 calc PR A 2
H6'B H 0.1129 0.0160 0.5512 0.162 Uiso 0.453(8) 1 calc PR A 2
N1 N 0.02500(11) 0.4986(3) 0.6427(3) 0.0259(11) Uani 1 1 d . . .
N2 N 0.04840(14) 0.6616(4) 0.6613(3) 0.0360(12) Uani 1 1 d . . .
Pt1 Pt 0.001988(6) 0.620341(14) 0.629199(14) 0.02959(11) Uani 1 1 d . . .
Si1 Si 0.13526(8) 0.1277(2) 0.6544(3) 0.0958(11) Uani 1 1 d D . .
Si2 Si 0.21396(10) 0.7773(4) 0.7735(3) 0.155(2) Uani 1 1 d . . .
C21 C 0.2332(4) 0.6016(11) 0.8194(13) 0.162(5) Uani 1 1 d U . .
H21A H 0.2419 0.5616 0.8711 0.243 Uiso 1 1 calc R . .
H21B H 0.2468 0.6028 0.7628 0.243 Uiso 1 1 calc R . .
H21C H 0.2123 0.5812 0.7961 0.243 Uiso 1 1 calc R . .
C22 C 0.2306(4) 0.7009(12) 0.8665(12) 0.161(5) Uani 1 1 d U . .
H22A H 0.2516 0.7214 0.8903 0.193 Uiso 1 1 calc R . .
H22B H 0.2172 0.6994 0.9248 0.193 Uiso 1 1 calc R . .
C25 C 0.2187(5) 0.8542(12) 0.5791(15) 0.179(6) Uani 1 1 d U . .
H25A H 0.2311 0.8544 0.5194 0.268 Uiso 1 1 calc R . .
H25B H 0.2183 0.9135 0.6074 0.268 Uiso 1 1 calc R . .
H25C H 0.1973 0.8351 0.5605 0.268 Uiso 1 1 calc R . .
C26 C 0.2338(4) 0.7898(13) 0.6583(13) 0.180(6) Uani 1 1 d U . .
H26A H 0.2554 0.8100 0.6756 0.217 Uiso 1 1 calc R . .
H26B H 0.2353 0.7313 0.6267 0.217 Uiso 1 1 calc R . .
C24 C 0.2148(4) 0.8849(11) 0.8437(14) 0.188(7) Uani 1 1 d U . .
H24A H 0.2036 0.9281 0.7995 0.226 Uiso 1 1 calc R . .
H24B H 0.2020 0.8765 0.9024 0.226 Uiso 1 1 calc R . .
C23 C 0.2433(5) 0.9267(13) 0.8804(15) 0.204(7) Uani 1 1 d U . .
H23A H 0.2383 0.9811 0.9153 0.307 Uiso 1 1 calc R . .
H23B H 0.2562 0.9403 0.8239 0.307 Uiso 1 1 calc R . .
H23C H 0.2549 0.8871 0.9270 0.307 Uiso 1 1 calc R . .


_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
C7 C8 1.203(10) . ?
C7 Si1 1.825(9) . ?
C8 C11 1.439(9) . ?
C9 N1 1.336(8) . ?
C9 C10 1.386(9) . ?
C9 H9 0.9300 . ?
C10 C11 1.390(9) . ?
C10 H10 0.9300 . ?
C11 C12 1.399(9) . ?
C12 C13 1.382(9) . ?
C12 H12 0.9300 . ?
C13 N1 1.366(7) . ?
C13 C14 1.469(9) . ?
C14 N2 1.357(9) . ?
C14 C15 1.369(10) . ?
C15 C16 1.387(10) . ?
C15 H15 0.9300 . ?
C16 C17 1.392(12) . ?
C16 C19 1.458(12) . ?
C17 C18 1.374(11) . ?
C17 H17 0.9300 . ?
C18 N2 1.345(8) . ?
C18 H18 0.9300 . ?
C19 C20 1.183(13) . ?
C20 Si2 1.813(11) . ?
C27 C28 1.217(9) . ?
C27 Pt1 1.932(7) . ?
C28 C29 1.423(9) . ?
C29 C34 1.380(9) . ?
C29 C30 1.400(9) . ?
C30 C31 1.395(11) . ?
C30 H30 0.9300 . ?
C31 C32 1.365(13) . ?
C31 H31 0.9300 . ?
C32 C33 1.357(12) . ?
C32 C35 1.517(13) . ?
C33 C34 1.376(11) . ?
C33 H33 0.9300 . ?
C34 H34 0.9300 . ?
C35 H35A 0.9600 . ?
C35 H35B 0.9600 . ?
C35 H35C 0.9600 . ?
C36 C37 1.202(9) . ?
C36 Pt1 1.961(7) . ?
C37 C38 1.446(10) . ?
C38 C39 1.342(9) . ?
C38 C43 1.359(10) . ?
C39 C40 1.375(10) . ?
C39 H39 0.9300 . ?
C40 C41 1.338(10) . ?
C40 H40 0.9300 . ?
C41 C42 1.329(11) . ?
C41 C44 1.518(10) . ?
C42 C43 1.397(11) . ?
C42 H42 0.9300 . ?
C43 H43 0.9300 . ?
C44 H44A 0.9600 . ?
C44 H44B 0.9600 . ?
C44 H44C 0.9600 . ?
C1 C2 1.549(19) . ?
C1 H1A 0.9600 . ?
C1 H1B 0.9600 . ?
C1 H1C 0.9600 . ?
C2 Si1 1.844(17) . ?
C2 H2A 0.9700 . ?
C2 H2B 0.9700 . ?
C3 C4 1.535(17) . ?
C3 H3A 0.9600 . ?
C3 H3B 0.9600 . ?
C3 H3C 0.9600 . ?
C4 Si1 1.837(16) . ?
C4 H4A 0.9700 . ?
C4 H4B 0.9700 . ?
C5 C6 1.521(18) . ?
C5 H5A 0.9600 . ?
C5 H5B 0.9600 . ?
C5 H5C 0.9600 . ?
C6 Si1 1.849(14) . ?
C6 H6A 0.9700 . ?
C6 H6B 0.9700 . ?
C1' C2' 1.459(18) . ?
C1' H1'A 0.9600 . ?
C1' H1'B 0.9600 . ?
C1' H1'C 0.9600 . ?
C2' Si1 1.914(17) . ?
C2' H2'A 0.9700 . ?
C2' H2'B 0.9700 . ?
C3' C4' 1.517(19) . ?
C3' H3'A 0.9600 . ?
C3' H3'B 0.9600 . ?
C3' H3'C 0.9600 . ?
C4' Si1 1.810(18) . ?
C4' H4'A 0.9700 . ?
C4' H4'B 0.9700 . ?
C5' C6' 1.534(19) . ?
C5' H5'A 0.9600 . ?
C5' H5'B 0.9600 . ?
C5' H5'C 0.9600 . ?
C6' Si1 1.813(17) . ?
C6' H6'A 0.9700 . ?
C6' H6'B 0.9700 . ?
N1 Pt1 2.060(5) . ?
N2 Pt1 2.062(6) . ?
Pt1 Pt1 3.1737(4) 2_556 ?
Si2 C26 1.770(18) . ?
Si2 C22 1.781(16) . ?
Si2 C24 1.848(15) . ?
C21 C22 1.611(19) . ?
C21 H21A 0.9600 . ?
C21 H21B 0.9600 . ?
C21 H21C 0.9600 . ?
C22 H22A 0.9700 . ?
C22 H22B 0.9700 . ?
C25 C26 1.52(2) . ?
C25 H25A 0.9600 . ?
C25 H25B 0.9600 . ?
C25 H25C 0.9600 . ?
C26 H26A 0.9700 . ?
C26 H26B 0.9700 . ?
C24 C23 1.41(2) . ?
C24 H24A 0.9700 . ?
C24 H24B 0.9700 . ?
C23 H23A 0.9600 . ?
C23 H23B 0.9600 . ?
C23 H23C 0.9600 . ?

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
C8 C7 Si1 173.3(7) . . ?
C7 C8 C11 174.0(8) . . ?
N1 C9 C10 122.8(6) . . ?
N1 C9 H9 118.6 . . ?
C10 C9 H9 118.6 . . ?
C9 C10 C11 119.0(6) . . ?
C9 C10 H10 120.5 . . ?
C11 C10 H10 120.5 . . ?
C10 C11 C12 118.3(6) . . ?
C10 C11 C8 124.1(6) . . ?
C12 C11 C8 117.6(6) . . ?
C13 C12 C11 119.9(6) . . ?
C13 C12 H12 120.1 . . ?
C11 C12 H12 120.1 . . ?
N1 C13 C12 121.1(6) . . ?
N1 C13 C14 115.7(5) . . ?
C12 C13 C14 123.1(6) . . ?
N2 C14 C15 121.4(6) . . ?
N2 C14 C13 114.7(6) . . ?
C15 C14 C13 124.0(7) . . ?
C14 C15 C16 120.2(7) . . ?
C14 C15 H15 119.9 . . ?
C16 C15 H15 119.9 . . ?
C15 C16 C17 117.9(7) . . ?
C15 C16 C19 121.5(9) . . ?
C17 C16 C19 120.7(8) . . ?
C18 C17 C16 119.7(7) . . ?
C18 C17 H17 120.1 . . ?
C16 C17 H17 120.1 . . ?
N2 C18 C17 121.7(8) . . ?
N2 C18 H18 119.1 . . ?
C17 C18 H18 119.1 . . ?
C20 C19 C16 179.0(12) . . ?
C19 C20 Si2 176.0(13) . . ?
C28 C27 Pt1 177.2(5) . . ?
C27 C28 C29 177.9(7) . . ?
C34 C29 C30 117.0(7) . . ?
C34 C29 C28 121.7(6) . . ?
C30 C29 C28 121.3(6) . . ?
C31 C30 C29 120.2(8) . . ?
C31 C30 H30 119.9 . . ?
C29 C30 H30 119.9 . . ?
C32 C31 C30 121.3(8) . . ?
C32 C31 H31 119.3 . . ?
C30 C31 H31 119.3 . . ?
C33 C32 C31 118.2(9) . . ?
C33 C32 C35 120.8(10) . . ?
C31 C32 C35 121.0(10) . . ?
C32 C33 C34 121.9(9) . . ?
C32 C33 H33 119.0 . . ?
C34 C33 H33 119.0 . . ?
C33 C34 C29 121.3(8) . . ?
C33 C34 H34 119.4 . . ?
C29 C34 H34 119.4 . . ?
C32 C35 H35A 109.5 . . ?
C32 C35 H35B 109.5 . . ?
H35A C35 H35B 109.5 . . ?
C32 C35 H35C 109.5 . . ?
H35A C35 H35C 109.5 . . ?
H35B C35 H35C 109.5 . . ?
C37 C36 Pt1 176.3(6) . . ?
C36 C37 C38 176.9(8) . . ?
C39 C38 C43 115.1(7) . . ?
C39 C38 C37 123.9(6) . . ?
C43 C38 C37 120.7(6) . . ?
C38 C39 C40 122.0(7) . . ?
C38 C39 H39 119.0 . . ?
C40 C39 H39 119.0 . . ?
C41 C40 C39 123.5(7) . . ?
C41 C40 H40 118.3 . . ?
C39 C40 H40 118.3 . . ?
C42 C41 C40 115.0(8) . . ?
C42 C41 C44 122.2(7) . . ?
C40 C41 C44 122.8(7) . . ?
C41 C42 C43 122.5(8) . . ?
C41 C42 H42 118.7 . . ?
C43 C42 H42 118.7 . . ?
C38 C43 C42 121.4(8) . . ?
C38 C43 H43 119.3 . . ?
C42 C43 H43 119.3 . . ?
C41 C44 H44A 109.5 . . ?
C41 C44 H44B 109.5 . . ?
H44A C44 H44B 109.5 . . ?
C41 C44 H44C 109.5 . . ?
H44A C44 H44C 109.5 . . ?
H44B C44 H44C 109.5 . . ?
C2 C1 H1A 109.5 . . ?
C2 C1 H1B 109.5 . . ?
H1A C1 H1B 109.5 . . ?
C2 C1 H1C 109.5 . . ?
H1A C1 H1C 109.5 . . ?
H1B C1 H1C 109.5 . . ?
C1 C2 Si1 97.1(11) . . ?
C1 C2 H2A 112.3 . . ?
Si1 C2 H2A 112.3 . . ?
C1 C2 H2B 112.3 . . ?
Si1 C2 H2B 112.3 . . ?
H2A C2 H2B 109.9 . . ?
C4 C3 H3A 109.5 . . ?
C4 C3 H3B 109.5 . . ?
H3A C3 H3B 109.5 . . ?
C4 C3 H3C 109.5 . . ?
H3A C3 H3C 109.5 . . ?
H3B C3 H3C 109.5 . . ?
C3 C4 Si1 116.0(17) . . ?
C3 C4 H4A 108.3 . . ?
Si1 C4 H4A 108.3 . . ?
C3 C4 H4B 108.3 . . ?
Si1 C4 H4B 108.3 . . ?
H4A C4 H4B 107.4 . . ?
C6 C5 H5A 109.5 . . ?
C6 C5 H5B 109.5 . . ?
H5A C5 H5B 109.5 . . ?
C6 C5 H5C 109.5 . . ?
H5A C5 H5C 109.5 . . ?
H5B C5 H5C 109.5 . . ?
C5 C6 Si1 125.2(17) . . ?
C5 C6 H6A 106.0 . . ?
Si1 C6 H6A 106.0 . . ?
C5 C6 H6B 106.0 . . ?
Si1 C6 H6B 106.0 . . ?
H6A C6 H6B 106.3 . . ?
C2' C1' H1'A 109.5 . . ?
C2' C1' H1'B 109.5 . . ?
H1'A C1' H1'B 109.5 . . ?
C2' C1' H1'C 109.5 . . ?
H1'A C1' H1'C 109.5 . . ?
H1'B C1' H1'C 109.5 . . ?
C1' C2' Si1 119.2(18) . . ?
C1' C2' H2'A 107.5 . . ?
Si1 C2' H2'A 107.5 . . ?
C1' C2' H2'B 107.5 . . ?
Si1 C2' H2'B 107.5 . . ?
H2'A C2' H2'B 107.0 . . ?
C4' C3' H3'A 109.5 . . ?
C4' C3' H3'B 109.5 . . ?
H3'A C3' H3'B 109.5 . . ?
C4' C3' H3'C 109.5 . . ?
H3'A C3' H3'C 109.5 . . ?
H3'B C3' H3'C 109.5 . . ?
C3' C4' Si1 99.7(12) . . ?
C3' C4' H4'A 111.8 . . ?
Si1 C4' H4'A 111.8 . . ?
C3' C4' H4'B 111.8 . . ?
Si1 C4' H4'B 111.8 . . ?
H4'A C4' H4'B 109.6 . . ?
C6' C5' H5'A 109.5 . . ?
C6' C5' H5'B 109.5 . . ?
H5'A C5' H5'B 109.5 . . ?
C6' C5' H5'C 109.5 . . ?
H5'A C5' H5'C 109.5 . . ?
H5'B C5' H5'C 109.5 . . ?
C5' C6' Si1 115(2) . . ?
C5' C6' H6'A 108.4 . . ?
Si1 C6' H6'A 108.4 . . ?
C5' C6' H6'B 108.4 . . ?
Si1 C6' H6'B 108.4 . . ?
H6'A C6' H6'B 107.5 . . ?
C9 N1 C13 118.8(5) . . ?
C9 N1 Pt1 126.4(4) . . ?
C13 N1 Pt1 114.6(4) . . ?
C18 N2 C14 119.0(6) . . ?
C18 N2 Pt1 125.4(5) . . ?
C14 N2 Pt1 115.5(4) . . ?
C27 Pt1 C36 88.9(3) . . ?
C27 Pt1 N1 96.5(2) . . ?
C36 Pt1 N1 174.0(2) . . ?
C27 Pt1 N2 175.7(2) . . ?
C36 Pt1 N2 95.4(3) . . ?
N1 Pt1 N2 79.3(2) . . ?
C27 Pt1 Pt1 95.25(14) . 2_556 ?
C36 Pt1 Pt1 94.32(16) . 2_556 ?
N1 Pt1 Pt1 87.97(10) . 2_556 ?
N2 Pt1 Pt1 84.11(12) . 2_556 ?
C4' Si1 C6' 122.2(15) . . ?
C4' Si1 C7 115.4(14) . . ?
C6' Si1 C7 109.8(10) . . ?
C4' Si1 C4 74.5(13) . . ?
C6' Si1 C4 54.8(11) . . ?
C7 Si1 C4 114.2(8) . . ?
C4' Si1 C2 49.0(12) . . ?
C6' Si1 C2 142.3(15) . . ?
C7 Si1 C2 105.1(12) . . ?
C4 Si1 C2 121.0(12) . . ?
C4' Si1 C6 139.3(15) . . ?
C6' Si1 C6 52.6(11) . . ?
C7 Si1 C6 101.7(9) . . ?
C4 Si1 C6 105.9(10) . . ?
C2 Si1 C6 107.0(10) . . ?
C4' Si1 C2' 101.9(12) . . ?
C6' Si1 C2' 100.4(12) . . ?
C7 Si1 C2' 103.6(9) . . ?
C4 Si1 C2' 139.8(11) . . ?
C2 Si1 C2' 57.1(10) . . ?
C6 Si1 C2' 51.0(9) . . ?
C26 Si2 C22 117.7(9) . . ?
C26 Si2 C20 108.5(7) . . ?
C22 Si2 C20 107.5(7) . . ?
C26 Si2 C24 109.5(8) . . ?
C22 Si2 C24 102.7(9) . . ?
C20 Si2 C24 110.8(8) . . ?
C22 C21 H21A 109.5 . . ?
C22 C21 H21B 109.5 . . ?
H21A C21 H21B 109.5 . . ?
C22 C21 H21C 109.5 . . ?
H21A C21 H21C 109.5 . . ?
H21B C21 H21C 109.5 . . ?
C21 C22 Si2 111.0(11) . . ?
C21 C22 H22A 109.4 . . ?
Si2 C22 H22A 109.4 . . ?
C21 C22 H22B 109.4 . . ?
Si2 C22 H22B 109.4 . . ?
H22A C22 H22B 108.0 . . ?
C26 C25 H25A 109.5 . . ?
C26 C25 H25B 109.5 . . ?
H25A C25 H25B 109.5 . . ?
C26 C25 H25C 109.5 . . ?
H25A C25 H25C 109.5 . . ?
H25B C25 H25C 109.5 . . ?
C25 C26 Si2 116.6(15) . . ?
C25 C26 H26A 108.1 . . ?
Si2 C26 H26A 108.1 . . ?
C25 C26 H26B 108.1 . . ?
Si2 C26 H26B 108.1 . . ?
H26A C26 H26B 107.3 . . ?
C23 C24 Si2 123.2(16) . . ?
C23 C24 H24A 106.5 . . ?
Si2 C24 H24A 106.5 . . ?
C23 C24 H24B 106.5 . . ?
Si2 C24 H24B 106.5 . . ?
H24A C24 H24B 106.5 . . ?
C24 C23 H23A 109.5 . . ?
C24 C23 H23B 109.5 . . ?
H23A C23 H23B 109.5 . . ?
C24 C23 H23C 109.5 . . ?
H23A C23 H23C 109.5 . . ?
H23B C23 H23C 109.5 . . ?

_diffrn_measured_fraction_theta_max 0.985
_diffrn_reflns_theta_full        25.00
_diffrn_measured_fraction_theta_full 0.985
_refine_diff_density_max         0.964
_refine_diff_density_min         -1.038
_refine_diff_density_rms         0.118
