Poly[[[silver(I)-μ-1,4-bis[(imidazol-1-yl)methyl]benzene-κ^2^<i>N</i>^3^:<i>N</i>^3'^-silver(I)-μ-1,4-bis[(imidazol-1-yl)methyl]benzene-κ^2^<i>N</i>^3^:<i>N</i>^3'^] 4,4'-diazenediyldibenzoate] dihydrate]
Qiao, Qian; Tian, Mei; Liu, Da-Yong; Wang, Shu-Jiang; Acta Crystallographica Section E 67 (2011) m473–; doi:10.1107/S1600536811008816

data_2229587
_publ_section_title
;
 Poly[[[silver(I)-\m-1,4-bis[(imidazol-1-yl)methyl]benzene-\k^2^<i>N</i>^3^:<i>N</i>^3'^-silver(I)-\m-1,4-bis[(imidazol-1-yl)methyl]benzene-\k^2^<i>N</i>^3^:<i>N</i>^3'^]
 4,4'-diazenediyldibenzoate] dihydrate]
;
_journal_coeditor_code           BT5474
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m473
_journal_paper_doi               10.1107/S1600536811008816
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          '[Ag2 (C14 H14 N4)2] (C14 H8 N2 O4), 2H2 O'
_chemical_formula_moiety         'C28 H28 Ag2 N8 2+, C14 H8 N2 O4 2-, 2(H2 O)'
_chemical_formula_sum            'C42 H40 Ag2 N10 O6'
_chemical_formula_weight         996.58
_chemical_name_systematic
;
Poly[[[silver(I)-\m-1,4-bis[(imidazol-1-yl)methyl]benzene-
\k^2^<i>N</i>^3^:<i>N</i>^3'^-silver(I)-\m-1,4-bis[(imidazol-1-
yl)methyl]benzene-\k^2^<i>N</i>^3^:<i>N</i>^3'^]
4,4'-diazenediyldibenzoate] dihydrate]
;
_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                84.111(4)
_cell_angle_beta                 88.765(4)
_cell_angle_gamma                63.245(7)
_cell_formula_units_Z            2
_cell_length_a                   9.4944(6)
_cell_length_b                   9.7810(7)
_cell_length_c                   24.4049(9)
_cell_measurement_reflns_used    8145
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.40
_cell_measurement_theta_min      4.20
_cell_volume                     2012.3(2)
_computing_cell_refinement       'CrysAlis CCD (Oxford Diffraction, 2006)'
_computing_data_collection       'CrysAlis CCD (Oxford Diffraction, 2006)'
_computing_data_reduction        'CrysAlis RED (Oxford Diffraction, 2006)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Oxford Diffraction Gemini R Ultra'
_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  0.0182
_diffrn_reflns_av_sigmaI/netI    0.0407
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            13525
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         26.40
_diffrn_reflns_theta_min         4.20
_exptl_absorpt_coefficient_mu    1.036
_exptl_absorpt_correction_T_max  0.74
_exptl_absorpt_correction_T_min  0.42
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(CrysAlis RED; Oxford Diffraction, 2006)
;
_exptl_crystal_colour            'pale yellow'
_exptl_crystal_density_diffrn    1.645
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1008
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.21
_refine_diff_density_max         1.383
_refine_diff_density_min         -1.044
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     541
_refine_ls_number_reflns         8145
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0709
_refine_ls_R_factor_gt           0.0398
_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^)+(0.0528P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0943
_refine_ls_wR_factor_ref         0.1016
_reflns_number_gt                5125
_reflns_number_total             8145
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bt5474.cif
_cod_data_source_block           I
_cod_database_code               2229587
_cod_database_fobs_code          2229587