Platinum Complexes of η2-Thiophenes
Runyu Tan; Datong Song; Inorganic Chemistry 49 (2010) 2026–2028; doi:10.1021/ic902289h

data_4315047
_publ_section_title
;
 Platinum Complexes of \h2-Thiophenes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2026
_journal_page_last               2028
_journal_paper_doi               10.1021/ic902289h
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C26 H26 N2 Pt2 S, 0.5(CH2Cl2)'
_chemical_formula_sum            'C26.5 H27 Cl N2 Pt2 S'
_chemical_formula_weight         831.18
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                86.8530(10)
_cell_angle_beta                 77.0020(10)
_cell_angle_gamma                70.3520(10)
_cell_formula_units_Z            4
_cell_length_a                   9.7217(2)
_cell_length_b                   14.0905(3)
_cell_length_c                   19.1335(4)
_cell_measurement_reflns_used    9810
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.51
_cell_measurement_theta_min      1.86
_cell_volume                     2404.51(9)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0353
_diffrn_reflns_av_sigmaI/netI    0.0334
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            39020
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         1.86
_exptl_absorpt_coefficient_mu    11.840
_exptl_absorpt_correction_T_max  0.5369
_exptl_absorpt_correction_T_min  0.3308
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'bruker apex 2'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.296
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1556
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.988
_refine_diff_density_min         -0.869
_refine_diff_density_rms         0.134
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.963
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     590
_refine_ls_number_reflns         10989
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.963
_refine_ls_R_factor_all          0.0252
_refine_ls_R_factor_gt           0.0203
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0134P)^2^+5.9295P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0452
_refine_ls_wR_factor_ref         0.0472
_reflns_number_gt                9810
_reflns_number_total             10989
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic902289h_si_002_3.cif
_cod_data_source_block           2a
_cod_original_cell_volume        2404.52(9)
_cod_database_code               4315047