Platinum Dithiolene Complexes of π-Coordinating and π-Interacting η4-Cyclobutadiene Ligands
Nomura, Mitsushiro; Fujii, Takashi; Kajitani, Masatsugu; Organometallics 28 (2009) 3776–; doi:10.1021/om900222s

data_4069482
_publ_section_title
;
 Platinum Dithiolene Complexes of \p-Coordinating and \p-Interacting
 \h4-Cyclobutadiene Ligands
;
_journal_issue                   13
_journal_name_full               Organometallics
_journal_page_first              3776
_journal_paper_doi               10.1021/om900222s
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         'C12 H16 Pt S4 '
_chemical_formula_sum            'C12 H16 Pt S4'
_chemical_formula_weight         483.59
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_cell_angle_alpha                90.0000
_cell_angle_beta                 96.6553(7)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   11.429(2)
_cell_length_b                   9.9809(19)
_cell_length_c                   13.087(3)
_cell_measurement_reflns_used    4407
_cell_measurement_temperature    298.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
_cell_volume                     1482.8(5)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku Mercury'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.029
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11231
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    9.964
_exptl_absorpt_correction_T_max  0.166
_exptl_absorpt_correction_T_min  0.131
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            darkred
_exptl_crystal_density_diffrn    2.166
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             920.00
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.18
_refine_diff_density_max         2.49
_refine_diff_density_min         -1.39
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     170
_refine_ls_number_reflns         2912
_refine_ls_R_factor_gt           0.0232
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0010Fo^2^ + 0.1000\s(Fo^2^) + 0.5000]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0706
_reflns_number_gt                2908
_reflns_number_total             3393
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            om900222s_si_001.cif
_cod_data_source_block           '__(C4Me4)Pt(dddt)'
_cod_original_formula_sum        'C12 H16 Pt S4 '
_cod_database_code               4069482