Chelating or bridging Pd(ii) and Pt(ii) metalloligands from the functional phosphine ligand N-(diphenylphosphino)-1,3,4-thiadiazol-2-amine. New heterometallic Pd(ii)/Pt(ii) and Pt(ii)/Au(i) complexes.
Zhang, Shuanming; Pattacini, Roberto; Braunstein, Pierre; Dalton transactions (Cambridge, England : 2003) 40 (2011) 5711–5719; doi:10.1039/c0dt01782e

data_7015630
_publ_section_title
;
 Chelating or bridging Pd(ii) and Pt(ii) metalloligands from the
 functional phosphine ligand
 N-(diphenylphosphino)-1,3,4-thiadiazol-2-amine. New heterometallic
 Pd(ii)/Pt(ii) and Pt(ii)/Au(i) complexes.
;
_journal_issue                   21
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5711
_journal_page_last               5719
_journal_paper_doi               10.1039/c0dt01782e
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C28 H24 Cl2 N6 P2 Pd Pt S2, 2(B F4)'
_chemical_formula_sum            'C28 H24 B2 Cl2 F8 N6 P2 Pd Pt S2'
_chemical_formula_weight         1116.60
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 92.351(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.5753(8)
_cell_length_b                   13.1508(8)
_cell_length_c                   21.3008(9)
_cell_measurement_reflns_used    7012
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.373
_cell_measurement_theta_min      0.998
_cell_volume                     4079.4(4)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    ORTEP-3
_computing_publication_material  PLATON
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.1022
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            7937
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.82
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    4.244
_exptl_absorpt_correction_T_max  0.801
_exptl_absorpt_correction_T_min  0.720
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
[c.f. r.h. blessing, acta cryst. (1995), a51, 33-38]
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.818
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2144
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_platon_squeeze_details
;
;
_refine_diff_density_max         2.197
_refine_diff_density_min         -1.993
_refine_diff_density_rms         0.257
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     469
_refine_ls_number_reflns         7937
_refine_ls_number_restraints     74
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.1094
_refine_ls_R_factor_gt           0.0670
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1119P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1725
_refine_ls_wR_factor_ref         0.1905
_reflns_number_gt                5068
_reflns_number_total             7937
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt01782e.txt
_cod_data_source_block           compound6
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7015630