Dinuclear gold(I) dithio- and diselenophosph(in)ate complexes forming mononuclear gold(III) oxidative addition complexes and reversible chemical reductive elimination products.
Lee, Yu-Chen; Lin, Yan-Ru; Liou, Bo-Yuan; Liao, Jian-Hong; Gusarova, Nina K.; Trofimov, Boris A.; van Zyl, Werner E.; Liu, C. W.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 663–670; doi:10.1039/c3dt52557k

data_7028278
_publ_section_title
;
 Dinuclear gold(I) dithio- and diselenophosph(in)ate complexes forming
 mononuclear gold(III) oxidative addition complexes and reversible
 chemical reductive elimination products.
;
_journal_issue                   2
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              663
_journal_page_last               670
_journal_paper_doi               10.1039/c3dt52557k
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'C32 H36 Au2 P2 S4'
_chemical_formula_weight         1004.72
_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                79.90
_cell_angle_beta                 85.08
_cell_angle_gamma                74.07
_cell_formula_units_Z            2
_cell_length_a                   9.6496(2)
_cell_length_b                   12.8257(2)
_cell_length_c                   14.1389(3)
_cell_measurement_reflns_used    8034
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.36
_cell_measurement_theta_min      2.39
_cell_volume                     1655.29(6)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0336
_diffrn_reflns_av_sigmaI/netI    0.0322
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            22354
_diffrn_reflns_theta_full        26.44
_diffrn_reflns_theta_max         26.44
_diffrn_reflns_theta_min         1.67
_exptl_absorpt_coefficient_mu    9.224
_exptl_absorpt_correction_T_max  0.4040
_exptl_absorpt_correction_T_min  0.1751
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.016
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.118
_refine_diff_density_min         -0.677
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     361
_refine_ls_number_reflns         6807
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0334
_refine_ls_R_factor_gt           0.0243
_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^)+(0.0219P)^2^+0.2729P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0514
_refine_ls_wR_factor_ref         0.0545
_reflns_number_gt                5650
_reflns_number_total             6807
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt52557k.txt
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        1655.28(6)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7028278