<i>catena</i>-Poly[bis[silver(I)-μ-4,4'-bipyridine-κ^2^<i>N</i>:<i>N</i>'] hexafluorosilicate dihydrate ethylene glycol disolvate]
Déborah González Mantero; Antonia Neels; Helen Stoeckli-Evans; Acta Crystallographica Section E 62 (2006) m1381–m1383; doi:10.1107/S1600536806018150

data_2209224
_publ_section_title
;
 <i>catena</i>-Poly[bis[silver(I)-\m-4,4'-bipyridine-\k^2^<i>N</i>:<i>N</i>']
 hexafluorosilicate dihydrate ethylene glycol disolvate]
;
_journal_coeditor_code           IS2032
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1381
_journal_page_last               m1383
_journal_paper_doi               10.1107/S1600536806018150
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac
'[Ag (C10 H8 N2)]2 (Si F6) , 2H2 O , 2C2 H6 O2'
_chemical_formula_moiety
'2C10 H8 Ag N2 + , Si F6 2- , 2C2 H6 O2 , 2H2 O'
_chemical_formula_sum            'C24 H32 Ag2 F6 N4 O6 Si'
_chemical_formula_weight         830.37
_chemical_name_systematic
;
catena-Poly[bis[silver(I)-\m-4,4'-bipyridine-\k^2^N:N'] hexafluorosilicate
dihydrate ethylene glycol disolvate]
;
_space_group_IT_number           7
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P -2yc'
_symmetry_space_group_name_H-M   'P 1 c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 119.701(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.8887(8)
_cell_length_b                   11.3492(6)
_cell_length_c                   14.6304(12)
_cell_measurement_reflns_used    4500
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      25.90
_cell_measurement_theta_min      2.28
_cell_volume                     1426.2(2)
_computing_cell_refinement       'CELL (Stoe & Cie, 2000)'
_computing_data_collection       'EXPOSE (Stoe & Cie, 2000)'
_computing_data_reduction        'INTEGRATE (Stoe & Cie, 2000)'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      153(2)
_diffrn_detector_area_resol_mean 0.81
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Stow IPDS'
_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  0.0727
_diffrn_reflns_av_sigmaI/netI    0.0952
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            10905
_diffrn_reflns_theta_full        25.86
_diffrn_reflns_theta_max         25.86
_diffrn_reflns_theta_min         2.37
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.502
_exptl_absorpt_correction_T_max  0.928
_exptl_absorpt_correction_T_min  0.252
_exptl_absorpt_correction_type   'empirical, refined from \DF'
_exptl_absorpt_process_details   '(PLATON; Spek, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.934
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             828
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.258
_refine_diff_density_min         -0.963
_refine_ls_abs_structure_details 'Flack (1983), with 2401 Friedel pairs'
_refine_ls_abs_structure_Flack   0.36(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.836
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     285
_refine_ls_number_reflns         5161
_refine_ls_number_restraints     8
_refine_ls_restrained_S_all      0.836
_refine_ls_R_factor_all          0.0668
_refine_ls_R_factor_gt           0.0421
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0419P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0878
_refine_ls_wR_factor_ref         0.0932
_reflns_number_gt                3559
_reflns_number_total             5161
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            is2032.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P c'
_cod_database_code               2209224
_cod_database_fobs_code          2209224