Competitive bulk liquid membrane transport and solvent extraction of some metal ions using RC(S)NHP(X)(OiPr)2 (X = O, S) as ionophores. Formation of the polynuclear complex of [Ag(NC‒NP(S)(OiPr)2)]n
Luckay, Robert C.; Sheng, Xia; Strasser, Christoph E.; Raubenheimer, Helgard G.; Safin, Damir A.; Babashkina, Maria G.; Klein, Axel; Dalton Transactions  (2009) 8227–8236; doi:10.1039/b910650b

data_7002405
_publ_section_title
;
 Competitive bulk liquid membrane transport and solvent extraction of
 some metal ions using RC(S)NHP(X)(OiPr)2 (X = O, S) as ionophores.
 Formation of the polynuclear complex of
 [Ag(N&#xE002;C--NP(S)(OiPr)2)]n
;
_journal_issue                   39
_journal_name_full               'Dalton Transactions'
_journal_page_first              8227
_journal_page_last               8236
_journal_paper_doi               10.1039/b910650b
_journal_year                    2009
_chemical_formula_moiety         'C56 H112 Ag8 N16 O16 P8 S8'
_chemical_formula_sum            'C56 H112 Ag8 N16 O16 P8 S8'
_chemical_formula_weight         2632.82
_chemical_name_systematic
;
?
;
_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                 112.081(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   28.204(4)
_cell_length_b                   14.694(2)
_cell_length_c                   25.550(4)
_cell_measurement_temperature    100(2)
_cell_volume                     9812(2)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'SMART (Bruker, 2002)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'X-Seed (Barbour, 2001)'
_computing_publication_material  X-Seed
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_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  0.0657
_diffrn_reflns_av_sigmaI/netI    0.0823
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            55455
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         26.50
_diffrn_reflns_theta_min         1.59
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.923
_exptl_absorpt_correction_T_max  0.9100
_exptl_absorpt_correction_T_min  0.3772
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2002)'
_exptl_crystal_density_diffrn    1.782
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             5248
_exptl_crystal_size_max          0.63
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.935
_refine_diff_density_min         -1.079
_refine_diff_density_rms         0.146
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.099
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1041
_refine_ls_number_reflns         20165
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.099
_refine_ls_R_factor_all          0.1187
_refine_ls_R_factor_gt           0.0761
_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^)+(0.0510P)^2^+10.6570P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1399
_refine_ls_wR_factor_ref         0.1564
_reflns_number_gt                13478
_reflns_number_total             20165
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            B910650B.txt
_cod_data_source_block           Compound3
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7002405