Supplementary Material (ESI) for Dalton Transactions This journal is (c) The Royal Society of Chemistry 2002 data_global _journal_coden_Cambridge 186 _journal_volume ? _journal_year ? _journal_page_first ? _publ_requested_journal 'Dalton Transactions' loop_ _publ_author_name 'Muhammad S. Khan' 'Muna R. A. Al-Mandhary' 'Mohammed K. Al-Suti' 'Birte Ahrens' 'Mary F. Mahon' 'Louise Male' 'Paul R. Raithby' 'Clare E. Boothby' 'Anna Kohler' _publ_contact_author_name 'Paul R. Raithby' _publ_contact_author_address ; Department of Chemistry University of Bath Claverton Down BATH Avon BA2 7AY UNITED KINGDOM ; _publ_contact_author_email 'P.R.RAITHBY@BATH.AC.UK' _publ_section_title ; Synthesis, characterization and optical spectroscopy of diynes and poly-ynes containing derivatized fluorenes in the backbone ; data_h01prr9 _database_code_CSD 193884 _audit_creation_method SHELXL-97 _chemical_name_systematic ; Dalton submission - Compound 2a ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C39 H58 Si2' _chemical_formula_weight 583.03 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' '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 10.1696(2) _cell_length_b 14.1102(2) _cell_length_c 14.4029(3) _cell_angle_alpha 68.2370(10) _cell_angle_beta 89.3960(10) _cell_angle_gamma 83.8980(10) _cell_volume 1907.63(6) _cell_formula_units_Z 2 _cell_measurement_temperature 150(2) _cell_measurement_reflns_used 17456 _cell_measurement_theta_min 2.91 _cell_measurement_theta_max 27.485 _exptl_crystal_description Tablet _exptl_crystal_colour 'Pale Yellow' _exptl_crystal_size_max 0.22 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.015 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 640 _exptl_absorpt_coefficient_mu 0.116 _exptl_absorpt_correction_type 'Semi Empirical' _exptl_absorpt_correction_T_min 0.9750 _exptl_absorpt_correction_T_max 0.9885 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 150(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 KappaCCD _diffrn_measurement_method '528 2 degree images' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 46744 _diffrn_reflns_av_R_equivalents 0.0744 _diffrn_reflns_av_sigmaI/netI 0.0883 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -18 _diffrn_reflns_limit_k_max 18 _diffrn_reflns_limit_l_min -18 _diffrn_reflns_limit_l_max 18 _diffrn_reflns_theta_min 2.93 _diffrn_reflns_theta_max 27.50 _reflns_number_total 8639 _reflns_number_gt 4313 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Collect (Nonius BV, 1997-2000)' _computing_cell_refinement 'HKL Scalepack (Otwinowski & Minor 1997)' _computing_data_reduction 'HKL Denzo and Scalepack (Otwinowski & Minor 19' _computing_structure_solution 'DirDif-99 (Beurskens, 1999)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'ORTEP-99' _computing_publication_material 'SHELXL-97 (Sheldrick, 1997)' _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ 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 [1.00000+0.00000exp(0.00(sin\q/\l)^2^)]/ [\s^2^(Fo^2^)+0.0000+0.3272*P+(0.1886P)^2^+1.0000sin\q/\l] where P == 0.33333Fo^2^ + 0.66667Fc^2^ ; _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment mixed _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 8639 _refine_ls_number_parameters 323 _refine_ls_number_restraints 19 _refine_ls_R_factor_all 0.1798 _refine_ls_R_factor_gt 0.0976 _refine_ls_wR_factor_ref 0.3348 _refine_ls_wR_factor_gt 0.2862 _refine_ls_goodness_of_fit_ref 1.082 _refine_ls_restrained_S_all 1.109 _refine_ls_shift/su_max 0.086 _refine_ls_shift/su_mean 0.012 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 0.1659(8) 0.3081(6) 0.0887(6) 0.084(3) Uiso 0.80 1 d P A 1 H1A H 0.1762 0.2600 0.1583 0.126 Uiso 0.80 1 calc PR A 1 H1B H 0.2121 0.2769 0.0453 0.126 Uiso 0.80 1 calc PR A 1 H1C H 0.0717 0.3241 0.0692 0.126 Uiso 0.80 1 calc PR A 1 Si1 Si 0.23793(11) 0.42925(8) 0.07573(7) 0.0501(4) Uani 0.80 1 d PD A 1 C1A C 0.1303(17) 0.3267(12) 0.0876(12) 0.020(4) Uiso 0.20 1 d PD A 2 H1D H 0.1367 0.2765 0.1564 0.030 Uiso 0.20 1 calc PR A 2 H1E H 0.1592 0.2925 0.0417 0.030 Uiso 0.20 1 calc PR A 2 H1F H 0.0384 0.3574 0.0709 0.030 Uiso 0.20 1 calc PR A 2 Si1A Si 0.23793(11) 0.42925(8) 0.07573(7) 0.0501(4) Uani 0.20 1 d P A 2 C2 C 0.4168(4) 0.3965(4) 0.1096(3) 0.0683(12) Uani 1 1 d . . . H2A H 0.4572 0.4594 0.1002 0.102 Uiso 1 1 calc R A 1 H2B H 0.4595 0.3629 0.0668 0.102 Uiso 1 1 calc R A 1 H2C H 0.4283 0.3499 0.1798 0.102 Uiso 1 1 calc R A 1 C3 C 0.1556(4) 0.4943(4) 0.1552(3) 0.0641(11) Uani 1 1 d . . . H3A H 0.1643 0.4478 0.2255 0.096 Uiso 1 1 calc R A 1 H3B H 0.0617 0.5131 0.1354 0.096 Uiso 1 1 calc R A 1 H3C H 0.1974 0.5564 0.1466 0.096 Uiso 1 1 calc R A 1 C4 C 0.2193(4) 0.5196(3) -0.0542(3) 0.0497(9) Uani 1 1 d . . . C5 C 0.2062(4) 0.5820(3) -0.1388(3) 0.0495(9) Uani 1 1 d . A . C6 C 0.1891(4) 0.6593(3) -0.2392(2) 0.0446(9) Uani 1 1 d . . . C7 C 0.1182(4) 0.6399(3) -0.3115(2) 0.0444(9) Uani 1 1 d . A . H7 H 0.0863 0.5751 -0.2965 0.053 Uiso 1 1 calc R . . C8 C 0.0950(4) 0.7163(3) -0.4051(3) 0.0420(8) Uani 1 1 d . . . C9 C 0.1441(4) 0.8109(3) -0.4268(3) 0.0472(9) Uani 1 1 d . A . C10 C 0.2173(4) 0.8287(3) -0.3559(3) 0.0569(11) Uani 1 1 d . . . H10 H 0.2519 0.8926 -0.3713 0.068 Uiso 1 1 calc R A . C11 C 0.2398(4) 0.7521(3) -0.2619(3) 0.0541(10) Uani 1 1 d . A . H11 H 0.2904 0.7635 -0.2128 0.065 Uiso 1 1 calc R . . C12 C 0.0175(4) 0.7139(3) -0.4943(3) 0.0447(9) Uani 1 1 d . A . C13 C 0.0236(4) 0.8244(3) -0.5679(3) 0.0474(9) Uani 1 1 d . . . C14 C -0.0346(4) 0.8708(3) -0.6628(3) 0.0517(10) Uani 1 1 d . A . H14 H -0.0853 0.8338 -0.6898 0.062 Uiso 1 1 calc R . . C15 C -0.0171(4) 0.9742(3) -0.7187(3) 0.0540(10) Uani 1 1 d . . . C16 C 0.0581(4) 1.0272(3) -0.6780(3) 0.0581(11) Uani 1 1 d . A . H16 H 0.0695 1.0969 -0.7159 0.070 Uiso 1 1 calc R . . C17 C 0.1162(5) 0.9802(3) -0.5834(3) 0.0595(11) Uani 1 1 d . . . H17 H 0.1672 1.0169 -0.5561 0.071 Uiso 1 1 calc R A . C18 C 0.0986(4) 0.8776(3) -0.5283(3) 0.0489(10) Uani 1 1 d . A . C19 C -0.0767(4) 1.0252(3) -0.8175(3) 0.0562(10) Uani 1 1 d . A . C20 C -0.1276(5) 1.0699(3) -0.8995(3) 0.0622(11) Uani 1 1 d . . . C21 C -0.2684(7) 1.0513(5) -1.0694(5) 0.122(2) Uiso 1 1 d . . . H21A H -0.3071 1.0884 -1.1369 0.183 Uiso 1 1 calc R A 1 H21B H -0.3370 1.0183 -1.0244 0.183 Uiso 1 1 calc R A 1 H21C H -0.1979 0.9989 -1.0711 0.183 Uiso 1 1 calc R A 1 C22 C -0.3353(8) 1.2380(6) -1.0150(7) 0.095(3) Uiso 0.80 1 d PD A 1 H22A H -0.3757 1.2774 -1.0815 0.142 Uiso 0.80 1 calc PR A 1 H22B H -0.2986 1.2846 -0.9884 0.142 Uiso 0.80 1 calc PR A 1 H22C H -0.4025 1.2023 -0.9701 0.142 Uiso 0.80 1 calc PR A 1 Si2 Si -0.19959(15) 1.14142(10) -1.02446(9) 0.0745(5) Uani 0.80 1 d PD A 1 C22A C -0.3015(18) 1.2574(11) -1.0181(14) 0.032(4) Uiso 0.20 1 d PD A 2 H22D H -0.3428 1.2984 -1.0840 0.048 Uiso 0.20 1 calc PR A 2 H22E H -0.2446 1.2989 -0.9981 0.048 Uiso 0.20 1 calc PR A 2 H22F H -0.3705 1.2357 -0.9690 0.048 Uiso 0.20 1 calc PR A 2 Si2A Si -0.19959(15) 1.14142(10) -1.02446(9) 0.0745(5) Uani 0.20 1 d P A 2 C23 C -0.0653(5) 1.2014(4) -1.1063(4) 0.0890(16) Uiso 1 1 d . . . H23A H -0.1015 1.2407 -1.1741 0.134 Uiso 1 1 calc R A 1 H23B H 0.0032 1.1477 -1.1080 0.134 Uiso 1 1 calc R A 1 H23C H -0.0266 1.2474 -1.0800 0.134 Uiso 1 1 calc R A 1 C24 C -0.1246(4) 0.6884(3) -0.4685(3) 0.0513(10) Uani 1 1 d . . . H24A H -0.1212 0.6162 -0.4215 0.062 Uiso 1 1 calc R A . H24B H -0.1719 0.6941 -0.5304 0.062 Uiso 1 1 calc R . . C25 C -0.2051(4) 0.7567(3) -0.4217(3) 0.0611(11) Uani 1 1 d . A . H25A H -0.1633 0.7458 -0.3562 0.073 Uiso 1 1 calc R . . H25B H -0.2016 0.8295 -0.4653 0.073 Uiso 1 1 calc R . . C26 C -0.3497(4) 0.7363(3) -0.4063(3) 0.0626(11) Uani 1 1 d . . . H26A H -0.3526 0.6620 -0.3684 0.075 Uiso 1 1 calc R A . H26B H -0.3894 0.7733 -0.3645 0.075 Uiso 1 1 calc R . . C27 C -0.4329(5) 0.7672(4) -0.4994(4) 0.0712(12) Uiso 1 1 d . A . H27A H -0.5239 0.7500 -0.4810 0.085 Uiso 1 1 calc R . . H27B H -0.3975 0.7266 -0.5391 0.085 Uiso 1 1 calc R . . C28 C -0.4390(6) 0.8831(4) -0.5656(4) 0.0894(16) Uiso 1 1 d D . . H28A H -0.4706 0.9237 -0.5249 0.107 Uiso 1 1 calc R A 1 H28B H -0.3485 0.8996 -0.5864 0.107 Uiso 1 1 calc R A 1 C29 C -0.5266(8) 0.9150(5) -0.6564(6) 0.131(2) Uiso 0.495(8) 1 d PD A 1 H29A H -0.6204 0.9096 -0.6384 0.158 Uiso 0.495(8) 1 calc PR A 1 H29B H -0.5019 0.8725 -0.6966 0.158 Uiso 0.495(8) 1 calc PR A 1 C30 C -0.5017(17) 1.0313(8) -0.7156(11) 0.115(2) Uiso 0.495(8) 1 d PD A 1 H30A H -0.5195 1.0696 -0.6706 0.138 Uiso 0.495(8) 1 calc PR A 1 H30B H -0.4070 1.0333 -0.7322 0.138 Uiso 0.495(8) 1 calc PR A 1 C31 C -0.5844(15) 1.0864(11) -0.8112(11) 0.115(2) Uiso 0.495(8) 1 d P A 1 H31A H -0.5664 1.1583 -0.8402 0.172 Uiso 0.495(8) 1 calc PR A 1 H31B H -0.6784 1.0833 -0.7963 0.172 Uiso 0.495(8) 1 calc PR A 1 H31C H -0.5617 1.0531 -0.8590 0.172 Uiso 0.495(8) 1 calc PR A 1 C29A C -0.5266(8) 0.9150(5) -0.6564(6) 0.131(2) Uiso 0.505(8) 1 d P A 2 H29C H -0.4785 0.8896 -0.7042 0.158 Uiso 0.505(8) 1 calc PR A 2 H29D H -0.6045 0.8763 -0.6365 0.158 Uiso 0.505(8) 1 calc PR A 2 C30A C -0.5759(12) 1.0186(9) -0.7112(9) 0.115(2) Uiso 0.505(8) 1 d PD A 2 H30C H -0.5950 1.0570 -0.6665 0.138 Uiso 0.505(8) 1 calc PR A 2 H30D H -0.6571 1.0233 -0.7507 0.138 Uiso 0.505(8) 1 calc PR A 2 C31A C -0.4646(14) 1.0573(10) -0.7774(11) 0.115(2) Uiso 0.505(8) 1 d PD A 2 H31D H -0.4902 1.1284 -0.8224 0.172 Uiso 0.505(8) 1 calc PR A 2 H31E H -0.4434 1.0145 -0.8169 0.172 Uiso 0.505(8) 1 calc PR A 2 H31F H -0.3869 1.0546 -0.7364 0.172 Uiso 0.505(8) 1 calc PR A 2 C32 C 0.0885(4) 0.6356(3) -0.5354(3) 0.0483(9) Uani 1 1 d . . . H32A H 0.0872 0.5659 -0.4838 0.058 Uiso 1 1 calc R A 1 H32B H 0.0367 0.6384 -0.5944 0.058 Uiso 1 1 calc R A 1 C33 C 0.2314(4) 0.6502(3) -0.5659(3) 0.0597(11) Uani 0.576(4) 1 d PD A 1 H33A H 0.2357 0.7229 -0.6096 0.072 Uiso 0.576(4) 1 calc PR A 1 H33B H 0.2869 0.6358 -0.5051 0.072 Uiso 0.576(4) 1 calc PR A 1 C34 C 0.2851(12) 0.5861(8) -0.6171(8) 0.0812(9) Uiso 0.576(4) 1 d PD A 1 H34A H 0.2229 0.5902 -0.6712 0.097 Uiso 0.576(4) 1 calc PR A 1 H34B H 0.3001 0.5138 -0.5701 0.097 Uiso 0.576(4) 1 calc PR A 1 C35 C 0.4152(9) 0.6233(7) -0.6607(8) 0.0812(9) Uiso 0.576(4) 1 d P A 1 H35A H 0.4724 0.6275 -0.6074 0.097 Uiso 0.576(4) 1 calc PR A 1 H35B H 0.3981 0.6930 -0.7128 0.097 Uiso 0.576(4) 1 calc PR A 1 C36 C 0.4867(9) 0.5505(7) -0.7063(7) 0.0812(9) Uiso 0.576(4) 1 d PD A 1 H36A H 0.5192 0.4849 -0.6521 0.097 Uiso 0.576(4) 1 calc PR A 1 H36B H 0.4235 0.5355 -0.7496 0.097 Uiso 0.576(4) 1 calc PR A 1 C37 C 0.6004(9) 0.5956(7) -0.7665(7) 0.0812(9) Uiso 0.576(4) 1 d PD A 1 H37A H 0.6365 0.5493 -0.8004 0.097 Uiso 0.576(4) 1 calc PR A 1 H37B H 0.5665 0.6618 -0.8193 0.097 Uiso 0.576(4) 1 calc PR A 1 C38 C 0.7075(9) 0.6134(7) -0.7127(7) 0.0812(9) Uiso 0.576(4) 1 d PD A 1 H38A H 0.7457 0.5469 -0.6626 0.097 Uiso 0.576(4) 1 calc PR A 1 H38B H 0.6715 0.6570 -0.6760 0.097 Uiso 0.576(4) 1 calc PR A 1 C39 C 0.8178(8) 0.6650(7) -0.7789(7) 0.0812(9) Uiso 0.576(4) 1 d PD A 1 H39A H 0.8867 0.6747 -0.7372 0.122 Uiso 0.576(4) 1 calc PR A 1 H39B H 0.7815 0.7319 -0.8277 0.122 Uiso 0.576(4) 1 calc PR A 1 H39C H 0.8559 0.6216 -0.8141 0.122 Uiso 0.576(4) 1 calc PR A 1 C33A C 0.2314(4) 0.6502(3) -0.5659(3) 0.0597(11) Uani 0.424(4) 1 d P A 2 H33C H 0.2823 0.6554 -0.5101 0.072 Uiso 0.424(4) 1 calc PR A 2 H33D H 0.2329 0.7154 -0.6241 0.072 Uiso 0.424(4) 1 calc PR A 2 C34A C 0.2976(14) 0.5618(9) -0.5929(11) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H34C H 0.2764 0.4969 -0.5406 0.097 Uiso 0.424(4) 1 calc PR A 2 H34D H 0.2557 0.5663 -0.6563 0.097 Uiso 0.424(4) 1 calc PR A 2 C35A C 0.4444(9) 0.5537(9) -0.6048(9) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H35C H 0.4734 0.4829 -0.6005 0.097 Uiso 0.424(4) 1 calc PR A 2 H35D H 0.4852 0.5619 -0.5465 0.097 Uiso 0.424(4) 1 calc PR A 2 C36A C 0.5018(11) 0.6258(9) -0.6971(9) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H36C H 0.4540 0.6236 -0.7557 0.097 Uiso 0.424(4) 1 calc PR A 2 H36D H 0.4818 0.6962 -0.6975 0.097 Uiso 0.424(4) 1 calc PR A 2 C37A C 0.6465(11) 0.6097(8) -0.7130(9) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H37C H 0.6711 0.5366 -0.7027 0.097 Uiso 0.424(4) 1 calc PR A 2 H37D H 0.6961 0.6247 -0.6622 0.097 Uiso 0.424(4) 1 calc PR A 2 C38A C 0.6875(13) 0.6753(7) -0.8151(9) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H38C H 0.7832 0.6564 -0.8198 0.097 Uiso 0.424(4) 1 calc PR A 2 H38D H 0.6406 0.6565 -0.8646 0.097 Uiso 0.424(4) 1 calc PR A 2 C39A C 0.6658(12) 0.7857(6) -0.8454(9) 0.0812(9) Uiso 0.424(4) 1 d PD A 2 H39D H 0.6970 0.8180 -0.9134 0.122 Uiso 0.424(4) 1 calc PR A 2 H39E H 0.7146 0.8069 -0.7994 0.122 Uiso 0.424(4) 1 calc PR A 2 H39F H 0.5711 0.8070 -0.8440 0.122 Uiso 0.424(4) 1 calc PR A 2 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Si1 0.0559(7) 0.0584(7) 0.0301(5) -0.0090(5) -0.0026(4) -0.0085(5) Si1A 0.0559(7) 0.0584(7) 0.0301(5) -0.0090(5) -0.0026(4) -0.0085(5) C2 0.061(3) 0.083(3) 0.041(2) -0.003(2) -0.004(2) 0.006(2) C3 0.068(3) 0.079(3) 0.037(2) -0.014(2) -0.0003(19) -0.003(2) C4 0.051(2) 0.056(2) 0.040(2) -0.0161(18) -0.0030(17) -0.0064(18) C5 0.052(2) 0.061(2) 0.033(2) -0.0152(18) -0.0073(16) -0.0057(18) C6 0.053(2) 0.047(2) 0.0303(18) -0.0116(16) -0.0066(16) -0.0032(17) C7 0.054(2) 0.045(2) 0.0333(18) -0.0121(16) -0.0022(16) -0.0108(17) C8 0.056(2) 0.0376(19) 0.0329(18) -0.0130(15) -0.0058(15) -0.0076(16) C9 0.065(2) 0.040(2) 0.0372(19) -0.0140(16) -0.0131(17) -0.0106(17) C10 0.076(3) 0.050(2) 0.047(2) -0.0169(19) -0.016(2) -0.016(2) C11 0.067(3) 0.054(2) 0.044(2) -0.0196(19) -0.0183(19) -0.0085(19) C12 0.064(2) 0.0346(19) 0.0333(18) -0.0082(15) -0.0129(16) -0.0117(16) C13 0.073(3) 0.0313(18) 0.0353(19) -0.0079(15) -0.0134(17) -0.0092(17) C14 0.075(3) 0.039(2) 0.038(2) -0.0087(16) -0.0193(18) -0.0089(18) C15 0.075(3) 0.040(2) 0.040(2) -0.0063(17) -0.0131(19) -0.0048(19) C16 0.084(3) 0.032(2) 0.051(2) -0.0062(17) -0.014(2) -0.0086(19) C17 0.089(3) 0.036(2) 0.051(2) -0.0111(18) -0.019(2) -0.0127(19) C18 0.069(3) 0.0349(19) 0.040(2) -0.0093(16) -0.0163(18) -0.0093(17) C19 0.078(3) 0.043(2) 0.041(2) -0.0082(18) -0.009(2) -0.0060(19) C20 0.083(3) 0.048(2) 0.047(2) -0.0093(19) -0.013(2) 0.000(2) Si2 0.1015(11) 0.0694(9) 0.0405(7) -0.0122(6) -0.0233(7) 0.0145(7) Si2A 0.1015(11) 0.0694(9) 0.0405(7) -0.0122(6) -0.0233(7) 0.0145(7) C24 0.072(3) 0.038(2) 0.043(2) -0.0116(17) -0.0156(19) -0.0128(18) C25 0.072(3) 0.053(2) 0.059(3) -0.021(2) -0.012(2) -0.008(2) C26 0.076(3) 0.053(2) 0.055(3) -0.015(2) -0.004(2) -0.012(2) C32 0.075(3) 0.0354(19) 0.0347(19) -0.0109(15) -0.0137(18) -0.0133(17) C33 0.088(3) 0.057(2) 0.046(2) -0.025(2) 0.006(2) -0.033(2) C33A 0.088(3) 0.057(2) 0.046(2) -0.025(2) 0.006(2) -0.033(2) _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 Si1 1.877(8) . ? Si1 C4 1.831(4) . ? Si1 C2 1.853(4) . ? Si1 C3 1.857(4) . ? C4 C5 1.208(5) . ? C5 C6 1.452(5) . ? C6 C11 1.382(5) . ? C6 C7 1.395(5) . ? C7 C8 1.382(5) . ? C8 C9 1.400(5) . ? C8 C12 1.527(5) . ? C9 C10 1.380(5) . ? C9 C18 1.463(5) . ? C10 C11 1.386(5) . ? C12 C24 1.535(5) . ? C12 C13 1.534(5) . ? C12 C32 1.549(5) . ? C13 C18 1.385(5) . ? C13 C14 1.385(5) . ? C14 C15 1.411(5) . ? C15 C16 1.394(5) . ? C15 C19 1.441(5) . ? C16 C17 1.382(5) . ? C17 C18 1.400(5) . ? C19 C20 1.205(5) . ? C20 Si2 1.822(4) . ? C21 Si2 1.826(7) . ? C22 Si2 1.874(7) . ? Si2 C23 1.856(6) . ? C24 C25 1.535(6) . ? C25 C26 1.526(6) . ? C26 C27 1.489(6) . ? C27 C28 1.553(7) . ? C28 C29 1.486(9) . ? C29 C30 1.591(9) . ? C30 C31 1.52(2) . ? C30A C31A 1.486(15) . ? C32 C33 1.526(6) . ? C33 C34 1.430(10) . ? C34 C35 1.519(15) . ? C35 C36 1.534(12) . ? C36 C37 1.490(10) . ? C37 C38 1.439(13) . ? C38 C39 1.527(8) . ? C34A C35A 1.498(14) . ? C35A C36A 1.500(13) . ? C36A C37A 1.493(9) . ? C37A C38A 1.500(13) . ? C38A C39A 1.446(9) . ? 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 C4 Si1 C2 108.52(18) . . ? C4 Si1 C3 107.56(18) . . ? C2 Si1 C3 110.1(2) . . ? C4 Si1 C1 109.8(3) . . ? C2 Si1 C1 108.2(3) . . ? C3 Si1 C1 112.5(3) . . ? C5 C4 Si1 177.8(3) . . ? C4 C5 C6 178.3(4) . . ? C11 C6 C7 120.5(3) . . ? C11 C6 C5 120.1(3) . . ? C7 C6 C5 119.4(3) . . ? C8 C7 C6 119.1(3) . . ? C7 C8 C9 120.0(3) . . ? C7 C8 C12 128.4(3) . . ? C9 C8 C12 111.6(3) . . ? C10 C9 C8 120.7(3) . . ? C10 C9 C18 131.5(3) . . ? C8 C9 C18 107.8(3) . . ? C9 C10 C11 119.2(4) . . ? C6 C11 C10 120.5(3) . . ? C8 C12 C24 112.4(3) . . ? C8 C12 C13 100.1(3) . . ? C24 C12 C13 112.8(3) . . ? C8 C12 C32 111.0(3) . . ? C24 C12 C32 109.3(3) . . ? C13 C12 C32 111.1(3) . . ? C18 C13 C14 121.1(3) . . ? C18 C13 C12 111.2(3) . . ? C14 C13 C12 127.7(3) . . ? C13 C14 C15 118.7(3) . . ? C16 C15 C14 119.8(3) . . ? C16 C15 C19 120.0(3) . . ? C14 C15 C19 120.2(3) . . ? C17 C16 C15 121.1(3) . . ? C16 C17 C18 118.8(3) . . ? C13 C18 C17 120.5(3) . . ? C13 C18 C9 109.2(3) . . ? C17 C18 C9 130.3(3) . . ? C20 C19 C15 178.4(4) . . ? C19 C20 Si2 177.6(4) . . ? C20 Si2 C21 108.3(3) . . ? C20 Si2 C23 107.8(2) . . ? C21 Si2 C23 110.1(3) . . ? C20 Si2 C22 108.0(3) . . ? C21 Si2 C22 109.7(4) . . ? C23 Si2 C22 112.9(3) . . ? C12 C24 C25 115.1(3) . . ? C26 C25 C24 113.8(3) . . ? C27 C26 C25 115.5(4) . . ? C26 C27 C28 113.9(4) . . ? C29 C28 C27 114.0(5) . . ? C28 C29 C30 103.5(8) . . ? C31 C30 C29 115.3(11) . . ? C33 C32 C12 116.3(3) . . ? C34 C33 C32 113.8(6) . . ? C33 C34 C35 107.9(8) . . ? C34 C35 C36 110.8(8) . . ? C37 C36 C35 111.6(8) . . ? C38 C37 C36 116.4(8) . . ? C37 C38 C39 114.1(8) . . ? C34A C35A C36A 119.6(10) . . ? C37A C36A C35A 118.9(9) . . ? C36A C37A C38A 113.6(10) . . ? C39A C38A C37A 118.7(9) . . ? _diffrn_measured_fraction_theta_max 0.986 _diffrn_reflns_theta_full 27.50 _diffrn_measured_fraction_theta_full 0.986 _refine_diff_density_max 0.890 _refine_diff_density_min -0.537 _refine_diff_density_rms 0.078 ###END data_prr11 _database_code_CSD 193885 _audit_creation_method SHELXL-97 _chemical_name_systematic ; Dalton submission - Compound 3 ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C86 H136 P2 Pt' _chemical_formula_weight 1426.98 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' 'P' 'P' 0.1023 0.0942 '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 P2(1)/c loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' _cell_length_a 9.1636(3) _cell_length_b 26.4658(18) _cell_length_c 16.5754(12) _cell_angle_alpha 90.00 _cell_angle_beta 95.231(4) _cell_angle_gamma 90.00 _cell_volume 4003.2(4) _cell_formula_units_Z 2 _cell_measurement_temperature 170(2) _cell_measurement_reflns_used 24027 _cell_measurement_theta_min 2.910 _cell_measurement_theta_max 27.485 _exptl_crystal_description needle _exptl_crystal_colour colourless _exptl_crystal_size_max 0.25 _exptl_crystal_size_mid 0.09 _exptl_crystal_size_min 0.07 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.184 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1520 _exptl_absorpt_coefficient_mu 1.833 _exptl_absorpt_correction_type multiscan _exptl_absorpt_correction_T_min 0.981 _exptl_absorpt_correction_T_max 1.043 _exptl_absorpt_process_details 'Sortav Blessing (1995)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 170(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 'Nonius KappaCCD' _diffrn_measurement_method CCD _diffrn_detector_area_resol_mean ? _diffrn_standards_number 'not applicable' _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 27296 _diffrn_reflns_av_R_equivalents 0.0410 _diffrn_reflns_av_sigmaI/netI 0.0517 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -34 _diffrn_reflns_limit_k_max 34 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_theta_min 3.78 _diffrn_reflns_theta_max 27.47 _reflns_number_total 9117 _reflns_number_gt 6916 _reflns_threshold_expression >2sigma(I) _computing_data_collection ; "Collect" data collection software, Nonius' B.V., 1998. ; _computing_cell_refinement 'HKL Scalepack (Otwinowski & Minor 1997)' _computing_data_reduction 'HKL Denzo and Scalepack (Otwinowski & Minor 1' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'Siemens XP' _computing_publication_material SHELXL-97 _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ 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/[\s^2^(Fo^2^)+(0.0335P)^2^+11.5903P] where P==(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment 'methyls rigid, others riding' _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 9117 _refine_ls_number_parameters 408 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0664 _refine_ls_R_factor_gt 0.0457 _refine_ls_wR_factor_ref 0.1085 _refine_ls_wR_factor_gt 0.1007 _refine_ls_goodness_of_fit_ref 1.044 _refine_ls_restrained_S_all 1.044 _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_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Pt1 Pt -0.5000 0.5000 0.5000 0.02529(7) Uani 1 2 d S . . P1 P -0.49308(15) 0.57588(5) 0.56772(7) 0.0407(3) Uani 1 1 d . . . C1 C -0.3053(5) 0.48499(16) 0.5608(3) 0.0313(9) Uani 1 1 d . . . C2 C -0.1875(4) 0.47839(17) 0.5975(3) 0.0323(9) Uani 1 1 d . . . C3 C 0.1483(4) 0.46464(16) 0.8592(2) 0.0262(8) Uani 1 1 d . . . C4 C 0.3137(4) 0.45547(15) 0.8621(2) 0.0283(8) Uani 1 1 d . . . C5 C 0.4134(5) 0.45006(17) 0.9299(3) 0.0378(10) Uani 1 1 d . . . H5 H 0.3835 0.4531 0.9830 0.045 Uiso 1 1 calc R . . C6 C 0.5594(5) 0.4400(2) 0.9171(3) 0.0450(12) Uani 1 1 d . . . H6 H 0.6293 0.4358 0.9626 0.054 Uiso 1 1 calc R . . C7 C 0.6039(5) 0.4359(2) 0.8407(3) 0.0438(12) Uani 1 1 d . . . H7 H 0.7037 0.4288 0.8341 0.053 Uiso 1 1 calc R . . C8 C 0.5054(5) 0.44222(18) 0.7727(3) 0.0377(10) Uani 1 1 d . . . H8 H 0.5369 0.4399 0.7198 0.045 Uiso 1 1 calc R . . C9 C 0.3589(4) 0.45204(15) 0.7840(2) 0.0271(8) Uani 1 1 d . . . C10 C 0.2302(4) 0.45885(15) 0.7251(2) 0.0258(8) Uani 1 1 d . . . C11 C 0.2173(4) 0.45941(17) 0.6413(2) 0.0311(9) Uani 1 1 d . . . H11 H 0.3017 0.4560 0.6125 0.037 Uiso 1 1 calc R . . C12 C 0.0798(4) 0.46504(17) 0.5997(3) 0.0321(9) Uani 1 1 d . . . H12 H 0.0703 0.4644 0.5422 0.039 Uiso 1 1 calc R . . C13 C -0.0461(4) 0.47164(15) 0.6416(2) 0.0278(8) Uani 1 1 d . . . C14 C -0.0304(4) 0.47230(15) 0.7269(2) 0.0259(8) Uani 1 1 d . . . H14 H -0.1138 0.4773 0.7561 0.031 Uiso 1 1 calc R . . C15 C 0.1068(4) 0.46565(15) 0.7681(2) 0.0247(8) Uani 1 1 d . . . C21 C 0.0726(4) 0.42099(16) 0.9004(2) 0.0305(9) Uani 1 1 d . . . H21A H 0.1108 0.4198 0.9582 0.037 Uiso 1 1 calc R . . H21B H -0.0337 0.4283 0.8982 0.037 Uiso 1 1 calc R . . C22 C 0.0934(5) 0.36936(18) 0.8630(3) 0.0404(11) Uani 1 1 d . . . H22A H 0.1970 0.3657 0.8516 0.049 Uiso 1 1 calc R . . H22B H 0.0322 0.3674 0.8107 0.049 Uiso 1 1 calc R . . C23 C 0.0533(6) 0.32577(19) 0.9167(4) 0.0530(13) Uani 1 1 d . . . H23A H 0.1130 0.3288 0.9693 0.064 Uiso 1 1 calc R . . H23B H -0.0506 0.3298 0.9273 0.064 Uiso 1 1 calc R . . C24 C 0.0731(8) 0.2736(2) 0.8850(4) 0.0736(18) Uani 1 1 d . . . H24A H -0.0018 0.2676 0.8391 0.088 Uiso 1 1 calc R . . H24B H 0.0559 0.2490 0.9281 0.088 Uiso 1 1 calc R . . C25 C 0.2255(9) 0.2640(3) 0.8564(5) 0.091(2) Uani 1 1 d . . . H25A H 0.2292 0.2283 0.8389 0.109 Uiso 1 1 calc R . . H25B H 0.2349 0.2852 0.8079 0.109 Uiso 1 1 calc R . . C26 C 0.3551(7) 0.2735(3) 0.9142(5) 0.0746(19) Uani 1 1 d . . . H26A H 0.3509 0.2508 0.9614 0.090 Uiso 1 1 calc R . . H26B H 0.3511 0.3087 0.9339 0.090 Uiso 1 1 calc R . . C27 C 0.5025(9) 0.2652(3) 0.8778(7) 0.114(3) Uani 1 1 d . . . H27A H 0.5070 0.2296 0.8599 0.137 Uiso 1 1 calc R . . H27B H 0.5037 0.2868 0.8290 0.137 Uiso 1 1 calc R . . C28 C 0.6276(10) 0.2755(4) 0.9285(7) 0.129(4) Uani 1 1 d . . . H28A H 0.6349 0.3120 0.9382 0.193 Uiso 1 1 calc R . . H28B H 0.7140 0.2639 0.9031 0.193 Uiso 1 1 calc R . . H28C H 0.6223 0.2579 0.9802 0.193 Uiso 1 1 calc R . . C31 C 0.1117(5) 0.51523(16) 0.8988(2) 0.0292(9) Uani 1 1 d . . . H31A H 0.0048 0.5210 0.8896 0.035 Uiso 1 1 calc R . . H31B H 0.1370 0.5126 0.9580 0.035 Uiso 1 1 calc R . . C32 C 0.1906(5) 0.56073(16) 0.8674(3) 0.0329(9) Uani 1 1 d . . . H32A H 0.1838 0.5591 0.8075 0.040 Uiso 1 1 calc R . . H32B H 0.2956 0.5587 0.8873 0.040 Uiso 1 1 calc R . . C33 C 0.1306(5) 0.61138(17) 0.8925(3) 0.0375(10) Uani 1 1 d . . . H33A H 0.0259 0.6138 0.8720 0.045 Uiso 1 1 calc R . . H33B H 0.1369 0.6132 0.9523 0.045 Uiso 1 1 calc R . . C34 C 0.2126(5) 0.65574(17) 0.8606(3) 0.0429(11) Uani 1 1 d . . . H34A H 0.2214 0.6503 0.8021 0.051 Uiso 1 1 calc R . . H34B H 0.3129 0.6562 0.8883 0.051 Uiso 1 1 calc R . . C35 C 0.1425(6) 0.70741(19) 0.8714(4) 0.0503(13) Uani 1 1 d . . . H35A H 0.0404 0.7067 0.8462 0.060 Uiso 1 1 calc R . . H35B H 0.1392 0.7141 0.9300 0.060 Uiso 1 1 calc R . . C36 C 0.2244(6) 0.75014(19) 0.8343(4) 0.0526(13) Uani 1 1 d . . . H36A H 0.3275 0.7496 0.8581 0.063 Uiso 1 1 calc R . . H36B H 0.2247 0.7437 0.7755 0.063 Uiso 1 1 calc R . . C37 C 0.1624(7) 0.8025(2) 0.8460(4) 0.0653(16) Uani 1 1 d . . . H37A H 0.1674 0.8099 0.9048 0.078 Uiso 1 1 calc R . . H37B H 0.0579 0.8028 0.8248 0.078 Uiso 1 1 calc R . . C38 C 0.2421(7) 0.8440(2) 0.8044(5) 0.0740(19) Uani 1 1 d . . . H38A H 0.3456 0.8442 0.8253 0.111 Uiso 1 1 calc R . . H38B H 0.1980 0.8767 0.8152 0.111 Uiso 1 1 calc R . . H38C H 0.2342 0.8378 0.7459 0.111 Uiso 1 1 calc R . . C41 C -0.3471(5) 0.6171(2) 0.5333(3) 0.0501(13) Uani 1 1 d . . . H41A H -0.3225 0.6433 0.5750 0.060 Uiso 1 1 calc R . . H41B H -0.2582 0.5965 0.5286 0.060 Uiso 1 1 calc R . . C42 C -0.3872(5) 0.64244(19) 0.4548(3) 0.0453(12) Uani 1 1 d . . . H42A H -0.4660 0.6672 0.4620 0.054 Uiso 1 1 calc R . . H42B H -0.4274 0.6168 0.4153 0.054 Uiso 1 1 calc R . . C43 C -0.2620(8) 0.6697(2) 0.4193(4) 0.0724(18) Uani 1 1 d . . . H43A H -0.2187 0.6939 0.4603 0.087 Uiso 1 1 calc R . . H43B H -0.1855 0.6445 0.4100 0.087 Uiso 1 1 calc R . . C44 C -0.2986(10) 0.6971(4) 0.3439(6) 0.113(3) Uani 1 1 d . . . H44A H -0.3292 0.6731 0.3006 0.169 Uiso 1 1 calc R . . H44B H -0.2124 0.7158 0.3296 0.169 Uiso 1 1 calc R . . H44C H -0.3786 0.7208 0.3509 0.169 Uiso 1 1 calc R . . C51 C -0.6514(5) 0.6159(2) 0.5614(3) 0.0472(12) Uani 1 1 d . . . H51A H -0.6217 0.6497 0.5827 0.057 Uiso 1 1 calc R . . H51B H -0.6874 0.6200 0.5037 0.057 Uiso 1 1 calc R . . C52 C -0.7749(5) 0.5970(2) 0.6065(3) 0.0520(14) Uani 1 1 d . . . H52A H -0.7369 0.5894 0.6630 0.062 Uiso 1 1 calc R . . H52B H -0.8121 0.5650 0.5813 0.062 Uiso 1 1 calc R . . C53 C -0.9038(6) 0.6347(2) 0.6076(4) 0.0642(16) Uani 1 1 d . . . H53A H -0.8647 0.6678 0.6273 0.077 Uiso 1 1 calc R . . H53B H -0.9483 0.6395 0.5514 0.077 Uiso 1 1 calc R . . C54 C -1.0176(7) 0.6189(3) 0.6581(4) 0.0770(19) Uani 1 1 d . . . H54A H -1.0719 0.5903 0.6323 0.116 Uiso 1 1 calc R . . H54B H -1.0850 0.6471 0.6644 0.116 Uiso 1 1 calc R . . H54C H -0.9725 0.6086 0.7114 0.116 Uiso 1 1 calc R . . C61 C -0.4389(5) 0.5677(2) 0.6778(3) 0.0512(13) Uani 1 1 d . . . H61A H -0.5131 0.5458 0.7000 0.061 Uiso 1 1 calc R . . H61B H -0.3450 0.5490 0.6834 0.061 Uiso 1 1 calc R . . C62 C -0.4207(6) 0.6137(2) 0.7306(3) 0.0559(14) Uani 1 1 d . . . H62A H -0.5162 0.6312 0.7305 0.067 Uiso 1 1 calc R . . H62B H -0.3510 0.6371 0.7079 0.067 Uiso 1 1 calc R . . C63 C -0.3656(8) 0.6008(3) 0.8162(4) 0.080(2) Uani 1 1 d . . . H63A H -0.2735 0.5813 0.8156 0.096 Uiso 1 1 calc R . . H63B H -0.4385 0.5789 0.8396 0.096 Uiso 1 1 calc R . . C64 C -0.3374(9) 0.6465(4) 0.8703(4) 0.102(3) Uani 1 1 d . . . H64A H -0.2567 0.6664 0.8515 0.154 Uiso 1 1 calc R . . H64B H -0.3112 0.6355 0.9261 0.154 Uiso 1 1 calc R . . H64C H -0.4260 0.6674 0.8682 0.154 Uiso 1 1 calc R . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Pt1 0.01929(11) 0.03463(12) 0.02137(11) -0.00253(10) -0.00121(7) 0.00037(9) P1 0.0546(8) 0.0380(7) 0.0307(6) -0.0049(5) 0.0098(5) -0.0019(6) C1 0.028(2) 0.037(2) 0.028(2) 0.0015(17) 0.0017(17) -0.0034(17) C2 0.027(2) 0.039(2) 0.030(2) 0.0041(19) -0.0016(17) -0.0038(18) C3 0.0235(19) 0.032(2) 0.0222(19) 0.0013(16) -0.0009(15) 0.0005(16) C4 0.026(2) 0.027(2) 0.031(2) -0.0030(17) -0.0023(16) -0.0010(16) C5 0.036(2) 0.044(3) 0.031(2) -0.0047(19) -0.0077(18) 0.0023(19) C6 0.032(2) 0.056(3) 0.043(3) -0.003(2) -0.018(2) 0.003(2) C7 0.022(2) 0.057(3) 0.051(3) -0.010(2) -0.0047(19) 0.004(2) C8 0.026(2) 0.047(3) 0.039(3) -0.010(2) -0.0007(18) 0.0013(19) C9 0.0208(19) 0.031(2) 0.029(2) -0.0045(17) -0.0004(15) -0.0001(15) C10 0.0212(19) 0.028(2) 0.028(2) -0.0038(16) -0.0011(15) 0.0004(15) C11 0.024(2) 0.046(3) 0.024(2) -0.0023(18) 0.0057(16) 0.0021(17) C12 0.030(2) 0.041(2) 0.024(2) 0.0005(18) 0.0000(16) -0.0015(18) C13 0.0235(19) 0.031(2) 0.028(2) 0.0022(17) -0.0044(15) -0.0014(16) C14 0.0187(18) 0.029(2) 0.030(2) 0.0004(16) 0.0027(15) 0.0003(15) C15 0.0236(19) 0.028(2) 0.0220(19) -0.0002(15) 0.0011(15) 0.0004(15) C21 0.028(2) 0.034(2) 0.029(2) 0.0041(17) -0.0003(16) -0.0012(17) C22 0.045(3) 0.039(3) 0.036(3) 0.001(2) -0.002(2) -0.005(2) C23 0.050(3) 0.038(3) 0.072(4) 0.008(3) 0.011(3) -0.011(2) C24 0.075(4) 0.062(4) 0.081(5) 0.010(3) -0.007(4) -0.013(3) C25 0.098(6) 0.055(4) 0.122(7) -0.001(4) 0.025(5) 0.002(4) C26 0.057(4) 0.062(4) 0.103(5) 0.024(4) -0.001(4) -0.004(3) C27 0.072(5) 0.087(6) 0.183(10) -0.019(6) 0.009(6) 0.012(4) C28 0.093(7) 0.119(8) 0.171(10) -0.034(7) -0.005(7) -0.017(6) C31 0.030(2) 0.035(2) 0.023(2) -0.0043(16) 0.0052(16) 0.0003(16) C32 0.035(2) 0.034(2) 0.031(2) -0.0034(18) 0.0061(18) -0.0010(18) C33 0.039(2) 0.038(2) 0.037(2) -0.005(2) 0.0073(19) 0.001(2) C34 0.044(3) 0.036(3) 0.049(3) -0.005(2) 0.007(2) -0.001(2) C35 0.050(3) 0.037(3) 0.066(4) -0.007(2) 0.014(3) -0.003(2) C36 0.055(3) 0.036(3) 0.067(4) -0.005(2) 0.008(3) -0.005(2) C37 0.066(4) 0.039(3) 0.091(5) -0.003(3) 0.007(3) 0.003(3) C38 0.070(4) 0.038(3) 0.111(6) 0.014(3) -0.005(4) -0.003(3) C41 0.035(3) 0.059(3) 0.056(3) -0.010(3) 0.000(2) -0.005(2) C42 0.036(3) 0.045(3) 0.057(3) -0.001(2) 0.013(2) 0.001(2) C43 0.098(5) 0.053(4) 0.070(4) -0.001(3) 0.030(4) 0.004(3) C44 0.104(6) 0.116(7) 0.124(8) 0.046(6) 0.047(6) -0.003(5) C51 0.041(3) 0.051(3) 0.049(3) 0.000(2) 0.002(2) 0.004(2) C52 0.031(3) 0.074(4) 0.048(3) 0.012(3) -0.009(2) -0.008(2) C53 0.055(4) 0.061(4) 0.074(4) 0.000(3) -0.005(3) 0.008(3) C54 0.057(4) 0.088(5) 0.087(5) -0.011(4) 0.008(3) 0.011(3) C61 0.036(3) 0.062(3) 0.053(3) -0.014(3) -0.012(2) 0.006(2) C62 0.048(3) 0.069(4) 0.050(3) -0.015(3) 0.002(2) 0.002(3) C63 0.068(4) 0.123(6) 0.046(4) -0.006(4) -0.014(3) -0.001(4) C64 0.099(6) 0.140(8) 0.065(5) -0.043(5) -0.009(4) -0.007(5) _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 Pt1 C1 2.007(4) . ? Pt1 C1 2.007(4) 3_466 ? Pt1 P1 2.2987(12) . ? Pt1 P1 2.2987(12) 3_466 ? P1 C51 1.791(5) . ? P1 C41 1.856(5) . ? P1 C61 1.859(5) . ? C1 C2 1.202(6) . ? C2 C13 1.440(5) . ? C3 C15 1.523(5) . ? C3 C4 1.531(5) . ? C3 C21 1.539(6) . ? C3 C31 1.541(6) . ? C4 C5 1.389(6) . ? C4 C9 1.398(6) . ? C5 C6 1.399(6) . ? C6 C7 1.371(7) . ? C7 C8 1.387(6) . ? C8 C9 1.397(6) . ? C9 C10 1.472(5) . ? C10 C11 1.382(5) . ? C10 C15 1.403(5) . ? C11 C12 1.389(6) . ? C12 C13 1.409(6) . ? C13 C14 1.408(6) . ? C14 C15 1.387(5) . ? C21 C22 1.519(6) . ? C22 C23 1.522(7) . ? C23 C24 1.494(8) . ? C24 C25 1.536(10) . ? C25 C26 1.478(10) . ? C26 C27 1.544(10) . ? C27 C28 1.385(11) . ? C31 C32 1.520(6) . ? C32 C33 1.521(6) . ? C33 C34 1.515(6) . ? C34 C35 1.528(7) . ? C35 C36 1.518(7) . ? C36 C37 1.516(7) . ? C37 C38 1.518(8) . ? C41 C42 1.480(7) . ? C42 C43 1.517(8) . ? C43 C44 1.457(10) . ? C51 C52 1.498(7) . ? C52 C53 1.548(8) . ? C53 C54 1.457(9) . ? C61 C62 1.498(7) . ? C62 C63 1.502(8) . ? C63 C64 1.514(10) . ? 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 C1 Pt1 C1 180.000(1) . 3_466 ? C1 Pt1 P1 86.79(13) . . ? C1 Pt1 P1 93.21(13) 3_466 . ? C1 Pt1 P1 93.21(13) . 3_466 ? C1 Pt1 P1 86.79(13) 3_466 3_466 ? P1 Pt1 P1 180.00(3) . 3_466 ? C51 P1 C41 103.7(3) . . ? C51 P1 C61 105.5(2) . . ? C41 P1 C61 103.6(2) . . ? C51 P1 Pt1 120.12(19) . . ? C41 P1 Pt1 110.64(18) . . ? C61 P1 Pt1 111.78(18) . . ? C2 C1 Pt1 176.9(4) . . ? C1 C2 C13 178.8(5) . . ? C15 C3 C4 101.0(3) . . ? C15 C3 C21 111.8(3) . . ? C4 C3 C21 110.6(3) . . ? C15 C3 C31 111.2(3) . . ? C4 C3 C31 112.2(3) . . ? C21 C3 C31 109.8(3) . . ? C5 C4 C9 120.9(4) . . ? C5 C4 C3 128.2(4) . . ? C9 C4 C3 110.9(3) . . ? C4 C5 C6 117.7(4) . . ? C7 C6 C5 121.6(4) . . ? C6 C7 C8 121.0(4) . . ? C7 C8 C9 118.4(4) . . ? C8 C9 C4 120.4(4) . . ? C8 C9 C10 131.0(4) . . ? C4 C9 C10 108.6(3) . . ? C11 C10 C15 120.7(3) . . ? C11 C10 C9 131.1(4) . . ? C15 C10 C9 108.2(3) . . ? C10 C11 C12 119.4(4) . . ? C11 C12 C13 121.0(4) . . ? C14 C13 C12 118.9(3) . . ? C14 C13 C2 120.8(4) . . ? C12 C13 C2 120.3(4) . . ? C15 C14 C13 119.9(3) . . ? C14 C15 C10 120.1(4) . . ? C14 C15 C3 128.6(3) . . ? C10 C15 C3 111.2(3) . . ? C22 C21 C3 114.6(4) . . ? C21 C22 C23 113.4(4) . . ? C24 C23 C22 116.9(5) . . ? C23 C24 C25 113.8(5) . . ? C26 C25 C24 118.1(7) . . ? C25 C26 C27 113.8(7) . . ? C28 C27 C26 116.1(9) . . ? C32 C31 C3 114.4(3) . . ? C31 C32 C33 114.2(3) . . ? C34 C33 C32 112.6(4) . . ? C33 C34 C35 115.2(4) . . ? C36 C35 C34 113.0(4) . . ? C37 C36 C35 115.1(5) . . ? C36 C37 C38 113.6(5) . . ? C42 C41 P1 114.1(3) . . ? C41 C42 C43 114.8(5) . . ? C44 C43 C42 116.5(6) . . ? C52 C51 P1 114.7(4) . . ? C51 C52 C53 113.7(5) . . ? C54 C53 C52 114.1(5) . . ? C62 C61 P1 119.0(4) . . ? C61 C62 C63 112.2(5) . . ? C62 C63 C64 113.8(7) . . ? 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 _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C1 Pt1 P1 C51 -170.7(2) . . . . ? C1 Pt1 P1 C51 9.3(2) 3_466 . . . ? P1 Pt1 P1 C51 -170(100) 3_466 . . . ? C1 Pt1 P1 C41 68.5(2) . . . . ? C1 Pt1 P1 C41 -111.5(2) 3_466 . . . ? P1 Pt1 P1 C41 70(100) 3_466 . . . ? C1 Pt1 P1 C61 -46.3(2) . . . . ? C1 Pt1 P1 C61 133.7(2) 3_466 . . . ? P1 Pt1 P1 C61 -45(100) 3_466 . . . ? C1 Pt1 C1 C2 71(100) 3_466 . . . ? P1 Pt1 C1 C2 -26(7) . . . . ? P1 Pt1 C1 C2 154(7) 3_466 . . . ? Pt1 C1 C2 C13 -3(27) . . . . ? C15 C3 C4 C5 -178.9(4) . . . . ? C21 C3 C4 C5 -60.4(6) . . . . ? C31 C3 C4 C5 62.6(6) . . . . ? C15 C3 C4 C9 0.2(4) . . . . ? C21 C3 C4 C9 118.7(4) . . . . ? C31 C3 C4 C9 -118.3(4) . . . . ? C9 C4 C5 C6 -1.4(7) . . . . ? C3 C4 C5 C6 177.6(4) . . . . ? C4 C5 C6 C7 0.6(7) . . . . ? C5 C6 C7 C8 0.6(8) . . . . ? C6 C7 C8 C9 -0.9(7) . . . . ? C7 C8 C9 C4 0.1(7) . . . . ? C7 C8 C9 C10 -178.0(4) . . . . ? C5 C4 C9 C8 1.1(6) . . . . ? C3 C4 C9 C8 -178.1(4) . . . . ? C5 C4 C9 C10 179.5(4) . . . . ? C3 C4 C9 C10 0.4(5) . . . . ? C8 C9 C10 C11 -2.8(8) . . . . ? C4 C9 C10 C11 179.0(4) . . . . ? C8 C9 C10 C15 177.4(4) . . . . ? C4 C9 C10 C15 -0.9(5) . . . . ? C15 C10 C11 C12 -2.2(6) . . . . ? C9 C10 C11 C12 177.9(4) . . . . ? C10 C11 C12 C13 1.9(7) . . . . ? C11 C12 C13 C14 -0.2(6) . . . . ? C11 C12 C13 C2 178.8(4) . . . . ? C1 C2 C13 C14 88(21) . . . . ? C1 C2 C13 C12 -91(21) . . . . ? C12 C13 C14 C15 -1.1(6) . . . . ? C2 C13 C14 C15 179.9(4) . . . . ? C13 C14 C15 C10 0.7(6) . . . . ? C13 C14 C15 C3 -179.5(4) . . . . ? C11 C10 C15 C14 1.0(6) . . . . ? C9 C10 C15 C14 -179.2(4) . . . . ? C11 C10 C15 C3 -178.8(4) . . . . ? C9 C10 C15 C3 1.0(5) . . . . ? C4 C3 C15 C14 179.4(4) . . . . ? C21 C3 C15 C14 61.8(5) . . . . ? C31 C3 C15 C14 -61.3(5) . . . . ? C4 C3 C15 C10 -0.8(4) . . . . ? C21 C3 C15 C10 -118.4(4) . . . . ? C31 C3 C15 C10 118.4(4) . . . . ? C15 C3 C21 C22 52.6(5) . . . . ? C4 C3 C21 C22 -59.2(5) . . . . ? C31 C3 C21 C22 176.5(3) . . . . ? C3 C21 C22 C23 164.8(4) . . . . ? C21 C22 C23 C24 -179.0(5) . . . . ? C22 C23 C24 C25 51.2(8) . . . . ? C23 C24 C25 C26 55.3(9) . . . . ? C24 C25 C26 C27 -177.0(6) . . . . ? C25 C26 C27 C28 177.6(8) . . . . ? C15 C3 C31 C32 -60.4(4) . . . . ? C4 C3 C31 C32 51.9(5) . . . . ? C21 C3 C31 C32 175.4(3) . . . . ? C3 C31 C32 C33 167.4(4) . . . . ? C31 C32 C33 C34 179.6(4) . . . . ? C32 C33 C34 C35 170.2(4) . . . . ? C33 C34 C35 C36 -176.8(5) . . . . ? C34 C35 C36 C37 -177.9(5) . . . . ? C35 C36 C37 C38 -177.0(6) . . . . ? C51 P1 C41 C42 -51.7(4) . . . . ? C61 P1 C41 C42 -161.7(4) . . . . ? Pt1 P1 C41 C42 78.4(4) . . . . ? P1 C41 C42 C43 -170.9(4) . . . . ? C41 C42 C43 C44 -177.2(6) . . . . ? C41 P1 C51 C52 -164.2(4) . . . . ? C61 P1 C51 C52 -55.6(5) . . . . ? Pt1 P1 C51 C52 71.7(4) . . . . ? P1 C51 C52 C53 174.0(4) . . . . ? C51 C52 C53 C54 -174.1(5) . . . . ? C51 P1 C61 C62 -51.1(5) . . . . ? C41 P1 C61 C62 57.6(5) . . . . ? Pt1 P1 C61 C62 176.7(4) . . . . ? P1 C61 C62 C63 -175.6(4) . . . . ? C61 C62 C63 C64 176.6(6) . . . . ? _diffrn_measured_fraction_theta_max 0.994 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.996 _refine_diff_density_max 2.119 _refine_diff_density_min -1.346 _refine_diff_density_rms 0.095 ###END