Steric Control in the Synthesis of Phosphinous Acid-Coordinated Mono- and Binuclear Platinum(II) Complexes
Achard, Thierry; Giordano, Laurent; Tenaglia, Alphonse; Gimbert, Yves; Buono, Gérard; Organometallics 29 (2010) 3936–; doi:10.1021/om100602j

data_4066732
_publ_section_title
;
 Steric Control in the Synthesis of Phosphinous Acid-Coordinated Mono- and
 Binuclear Platinum(II) Complexes
;
_journal_issue                   17
_journal_name_full               Organometallics
_journal_page_first              3936
_journal_paper_doi               10.1021/om100602j
_journal_volume                  29
_journal_year                    2010
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C20 H30 Cl2 O2 P2 Pt1'
_chemical_formula_sum            'C10 H15 Cl O P Pt0.5'
_chemical_formula_weight         315.18
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_date             2009-04-28T15:43:13-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                101.8
_cell_angle_beta                 104.01
_cell_angle_gamma                96.4
_cell_formula_units_Z            2
_cell_length_a                   7.955
_cell_length_b                   8.069
_cell_length_c                   9.667
_cell_measurement_reflns_used    6670
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.69
_cell_measurement_theta_min      3.01
_cell_measurement_wavelength     0.71073
_cell_volume                     580.806
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'Omega + Phi scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.056
_diffrn_reflns_av_unetI/netI     0.0593
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            6670
_diffrn_reflns_theta_full        28.69
_diffrn_reflns_theta_max         28.69
_diffrn_reflns_theta_min         3.01
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    6.421
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.802
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             308
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.858
_refine_diff_density_min         -1.879
_refine_diff_density_rms         0.177
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     128
_refine_ls_number_reflns         2841
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0542
_refine_ls_R_factor_gt           0.0392
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0454P)^2^+0.1077P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0793
_refine_ls_wR_factor_ref         0.0863
_reflns_number_gt                2489
_reflns_number_total             2841
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om100602j_si_004.cif
_cod_data_source_block           tra110b
_cod_original_cell_volume        580.8
_cod_original_formula_sum        'C10 H15 Cl O P Pt0.50'
_cod_database_code               4066732