Luminescent heterohexanuclear complexes with platinum alkynyl and silver diphosphine as components
Wei, Qiao-Hua; Yin, Gang-Qiang; Ma, Zhen; Shi, Lin-Xi; Chen, Zhong-Ning; Chemical Communications (Cambridge, United Kingdom)  (2003) 2188–2189; doi:10.1039/b305284b

data_7103863
_publ_section_title
;
 Luminescent heterohexanuclear complexes with platinum alkynyl and silver
 diphosphine as components
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   17
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              2188
_journal_page_last               2189
_journal_paper_doi               10.1039/b305284b
_journal_year                    2003
_chemical_formula_sum            'C136 H115 Ag4 Cl8 N4 P8 Pt2'
_chemical_formula_weight         3158.34
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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                 96.2950(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.6487(4)
_cell_length_b                   34.4909(8)
_cell_length_c                   28.4079(9)
_cell_measurement_reflns_used    7276
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.50
_cell_measurement_theta_min      .93
_cell_volume                     13292.6(7)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Siemens SMART CCD'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0621
_diffrn_reflns_av_sigmaI/netI    0.0715
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            33117
_diffrn_reflns_theta_full        22.50
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         0.93
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  .
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.981
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  .5796
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.578
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             6236
_exptl_crystal_size_max          .62
_exptl_crystal_size_mid          .48
_exptl_crystal_size_min          .38
_refine_diff_density_max         1.874
_refine_diff_density_min         -1.602
_refine_diff_density_rms         0.285
_refine_ls_extinction_coef       0.00081(5)
_refine_ls_extinction_expression Fc^*^==kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.251
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1341
_refine_ls_number_reflns         17401
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.251
_refine_ls_R_factor_all          0.1195
_refine_ls_R_factor_gt           0.0796
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w==1/[\s^2^(Fo^2^)+(0.0668P)^2^+208.5000P] where P==(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1821
_refine_ls_wR_factor_ref         0.2169
_reflns_number_gt                12861
_reflns_number_total             17401
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b305284b.txt
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7103863