<i>catena</i>-Poly[[tetrakis(hexamethylphosphoramide-κ<i>O</i>)bis(nitrato-κ^2^<i>O</i>,<i>O</i>')yttrium(III)] [silver(I)-di-μ-sulfido-tungstate(VI)(<i>Ag</i>—<i>W</i>)-di-μ-sulfido]]
Zhang, Jin-Fang; Cao, Yuan; Zhang, Chi; Acta Crystallographica Section E 63 (2007) m2248–m2249; doi:10.1107/S1600536807036306

data_2214530
_publ_section_title
;<i>catena</i>-Poly[[tetrakis(hexamethylphosphoramide-\k<i>O</i>)bis(nitrato-\k^2^<i>O</i>,<i>O</i>')yttrium(III)]
 [silver(I)-di-\m-sulfido-tungstate(VI)(<i>Ag</i>---<i>W</i>)-di-\m-sulfido]]
;
_journal_coeditor_code           BR2050
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m2248
_journal_page_last               m2249
_journal_paper_doi               10.1107/S1600536807036306
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          '[Y (N O3)2 (C6 H18 N3 O P)4] [W Ag S4]'
_chemical_formula_moiety         'C24 H72 N14 O10 P4 Y, Ag S4 W'
_chemical_formula_sum            'C24 H72 Ag N14 O10 P4 S4 W Y'
_chemical_formula_weight         1349.74
_chemical_name_systematic
;
catena-Poly[[tetrakis(hexamethylphosphoramide-\kO)bis(nitrato-
\k^2^O,O')yttrium(III)]
[silver(I)-di-\m-sulfido-tungstate(VI)(Ag---W)-di-\m-sulfido]]
;
_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           'SHELXTL (Sheldrick, 2000)'
_cell_angle_alpha                90.00
_cell_angle_beta                 90.83(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.789(3)
_cell_length_b                   29.661(6)
_cell_length_c                   11.430(2)
_cell_measurement_reflns_used    18559
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      25.3491
_cell_measurement_theta_min      3.0043
_cell_volume                     5352.3(18)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku, 2000)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Sheldrick, 2000)'
_diffrn_ambient_temperature      223(2)
_diffrn_detector_area_resol_mean 14.6306
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku Mercury CCD'
_diffrn_measurement_method       \w
_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  0.0494
_diffrn_reflns_av_sigmaI/netI    0.0393
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            49397
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         3.00
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    3.912
_exptl_absorpt_correction_T_max  0.286
_exptl_absorpt_correction_T_min  0.173
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.675
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             2712.0
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.32
_refine_diff_density_max         0.636
_refine_diff_density_min         -0.773
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.205
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     532
_refine_ls_number_reflns         9783
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.205
_refine_ls_R_factor_all          0.0499
_refine_ls_R_factor_gt           0.0437
_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^)+(0.0187P)^2^+15.0729P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0829
_refine_ls_wR_factor_ref         0.0848
_reflns_number_gt                9045
_reflns_number_total             9804
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            br2050.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2214530
_cod_database_fobs_code          2214530