<i>catena</i>-Poly[disilver(I)(<i>Ag</i>‒<i>Ag</i>)-bis(μ~3~-quinoline-3-carboxylato)-1:2:1'κ^3^<i>O</i>:<i>O</i>':<i>N</i>;2:1'':2''κ^3^<i>N</i>:<i>O</i>:<i>O</i>']
Liu, Chun-Bo; Cong, Yao; Sun, He-Yi; Acta Crystallographica Section E 68 (2012) m1177–; doi:10.1107/S1600536812035209

data_2236335
_publ_section_title
;
 <i>catena</i>-Poly[disilver(I)(<i>Ag</i>--<i>Ag</i>)-bis(\m~3~-quinoline-3-carboxylato)-1:2:1'\k^3^<i>O</i>:<i>O</i>':<i>N</i>;2:1'':2''\k^3^<i>N</i>:<i>O</i>:<i>O</i>']
;
_journal_coeditor_code           HY2558
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1177
_journal_paper_doi               10.1107/S1600536812035209
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          '[Ag2 (C10 H6 N O2)2]'
_chemical_formula_moiety         'C20 H12 Ag2 N2 O4'
_chemical_formula_sum            'C20 H12 Ag2 N2 O4'
_chemical_formula_weight         560.06
_chemical_name_systematic
;
<i>catena</i>-Poly[disilver(I)(<i>Ag</i>--<i>Ag</i>)-bis(\m~3~-quinoline-3-
carboxylato)-1:2:1'\k^3^<i>O</i>:<i>O</i>':<i>N</i>;2:1'':
2''\k^3^<i>N</i>:<i>O</i>:<i>O</i>']
;
_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                93.225(2)
_cell_angle_beta                 94.812(2)
_cell_angle_gamma                104.640(2)
_cell_formula_units_Z            2
_cell_length_a                   8.0583(15)
_cell_length_b                   8.4824(15)
_cell_length_c                   12.934(2)
_cell_measurement_reflns_used    7499
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.53
_cell_measurement_theta_min      1.59
_cell_volume                     849.6(3)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'SMART (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics
'XP in SHELXTL (Sheldrick, 2008) and DIAMOND (Brandenburg, 1999)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APEX CCD'
_diffrn_measurement_method       '\f and \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  0.0272
_diffrn_reflns_av_sigmaI/netI    0.0389
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            6197
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    2.337
_exptl_absorpt_correction_T_max  0.792
_exptl_absorpt_correction_T_min  0.745
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.189
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             544
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.506
_refine_diff_density_min         -0.520
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.011
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         2962
_refine_ls_number_restraints     168
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0443
_refine_ls_R_factor_gt           0.0298
_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^)+(0.0428P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0727
_refine_ls_wR_factor_ref         0.0806
_reflns_number_gt                2298
_reflns_number_total             2962
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hy2558.cif
_cod_data_source_block           I
_cod_database_code               2236335
_cod_database_fobs_code          2236335