Synthesis, structures and 31P NMR studies of bis(diphenylphosphino)methane adducts of copper and silver thiocarboxylates †
Deivaraj, Theivanayagam C.; Vittal, Jagadese J.; Journal of the Chemical Society, Dalton Transactions  (2001) 322–; doi:10.1039/b007867k

data_7010300
_publ_section_title
;
 Synthesis, structures and 31P NMR studies of
 bis(diphenylphosphino)methane adducts of copper and silver
 thiocarboxylates&#x200A;&#x2020;
;
_journal_issue                   3
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              322
_journal_paper_doi               10.1039/b007867k
_journal_year                    2001
_chemical_formula_sum            'C79 H72 Ag3 N O5 P6 S2'
_chemical_formula_weight         1688.93
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 107.455(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.2530(2)
_cell_length_b                   26.8770(3)
_cell_length_c                   19.3100(1)
_cell_measurement_reflns_used    8192
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      1.88
_cell_volume                     7551.71(14)
_computing_cell_refinement       'Bruker AXS, SAINT'
_computing_data_collection       'Bruker AXS, SMART'
_computing_data_reduction        'Bruker AXS, SAINT'
_computing_molecular_graphics    'Bruker AXS, SHELXTL'
_computing_publication_material  'Bruker AXS, SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_method       '\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  0.0366
_diffrn_reflns_av_sigmaI/netI    0.0386
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            37192
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    1.003
_exptl_absorpt_correction_T_max  0.8622
_exptl_absorpt_correction_T_min  0.6384
_exptl_absorpt_correction_type   'sadabs (Sheldrick, 1996)'
_exptl_crystal_colour            'light cream'
_exptl_crystal_density_diffrn    1.486
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       'very big blocks, cut'
_exptl_crystal_F_000             3424
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.720
_refine_diff_density_min         -1.235
_refine_diff_density_rms         0.093
_refine_ls_extinction_coef       0.00044(7)
_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   1.056
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     720
_refine_ls_number_reflns         13133
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0805
_refine_ls_R_factor_gt           0.0600
_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^)+(0.0506P)^2^+28.2019P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1329
_refine_ls_wR_factor_ref         0.1440
_reflns_number_gt                10239
_reflns_number_total             13133
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b007867k.txt
_cod_data_source_block           compound3
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7010300