Synthesis, properties and structures of complexes of platinum metal halides and Group 11 metals with two distibinomethane ligands, R2SbCH2SbR2 (R = Me or Ph)
Even, Tina; Genge, Anthony R. J.; Hill, Angela M.; Holmes, Nicholas J.; Levason, William; Webster, Michael; Journal of the Chemical Society, Dalton Transactions  (2000) 655–; doi:10.1039/a908296d

data_7009038
_publ_section_title
;
 Synthesis, properties and structures of complexes of platinum metal
 halides and Group 11 metals with two distibinomethane ligands,
 R2SbCH2SbR2 (R&#x2005;=&#x2005;Me or Ph)
;
_journal_issue                   5
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              655
_journal_paper_doi               10.1039/a908296d
_journal_year                    2000
_chemical_formula_moiety         'C50 H44 Cl4 Pt2 Sb4, C3 H6 O1'
_chemical_formula_sum            'C53 H50 Cl4 O Pt2 Sb4'
_chemical_formula_weight         1721.97
_chemical_name_systematic
' Tetrachlorobis(\m-bisdiphenylstibinomethane)diplatinum(II).acetone'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_date             1999-10-11
_audit_creation_method           'by teXsan v1.8'
_audit_update_record
;
?
;
_cell_angle_alpha                90
_cell_angle_beta                 107.50(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.964(6)
_cell_length_b                   12.729(4)
_cell_length_c                   23.090(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    150
_cell_measurement_theta_max      18.3
_cell_measurement_theta_min      11.9
_cell_volume                     5316(3)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        'teXsan (MSC, 1992-1997)'
_computing_publication_material  'teXsan (MSC, 1992-1997)'
_computing_structure_refinement  'teXsan (MSC, 1992-1997)'
_computing_structure_solution
;
SHELXS86 (Sheldrick, 1985)
;
_diffrn_ambient_temperature      150
_diffrn_measurement_device_type  'Rigaku AFC7S'
_diffrn_measurement_method       \w-2\q
_diffrn_orient_matrix_UB_11      -0.00775
_diffrn_orient_matrix_UB_12      0.00402
_diffrn_orient_matrix_UB_13      0.04091
_diffrn_orient_matrix_UB_21      -0.03769
_diffrn_orient_matrix_UB_22      0.05650
_diffrn_orient_matrix_UB_23      -0.01511
_diffrn_orient_matrix_UB_31      -0.03970
_diffrn_orient_matrix_UB_32      -0.05443
_diffrn_orient_matrix_UB_33      -0.01266
_diffrn_radiation_detector       'scintillation counter'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.05907
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            10166
_diffrn_reflns_reduction_process 'Lp corrections applied'
_diffrn_reflns_theta_max         25.04
_diffrn_reflns_theta_min         2.02
_diffrn_standards_decay_%        -0.58
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    7.460
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.455
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details
;
(North,Phillips & Matthews, 1968)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.151
_exptl_crystal_density_meas      ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             3216.00
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.21
_refine_diff_density_max         4.55
_refine_diff_density_min         -4.25
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   2.325
_refine_ls_goodness_of_fit_ref   2.325
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     577
_refine_ls_number_reflns         6448
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0549
_refine_ls_R_factor_gt           0.0549
_refine_ls_shift/su_max          0.0180
_refine_ls_shift/su_mean         0.0000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(Fo) + 0.00002|Fo|^2^]'
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_all         0.0615
_refine_ls_wR_factor_ref         0.0615
_reflns_number_gt                6448
_reflns_number_total             9850
_reflns_threshold_expression     I>2.00\s(I)
_cod_data_source_file            a908296d.txt
_cod_data_source_block           tina1
_cod_original_cell_volume        5316(2)
_cod_original_sg_symbol_H-M      'P 21/n     '
_cod_original_formula_sum        'C53 H50 Cl4 O Pt2 Sb4 '
_cod_database_code               7009038