A grid-like two-dimensional Ag^I^ coordination polymer: poly[[[μ~3~-<i>N</i>'-(4-cyanobenzylidene)isonicotinohydrazide]silver(I)] perchlorate]
Niu, Cao-Yuan; Zheng, Xian-Fu; Bai, Ling-Ling; Wu, Xiao-Ling; Kou, Chun-Hong; Acta Crystallographica Section C 64 (2008) m305–m307; doi:10.1107/S0108270108023585

data_2016768
_publ_section_title
;
 A grid-like two-dimensional Ag^I^ coordination polymer:
 poly[[[\m~3~-<i>N</i>'-(4-cyanobenzylidene)isonicotinohydrazide]silver(I)]
 perchlorate]
;
_journal_coeditor_code           LN3107
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m305
_journal_page_last               m307
_journal_paper_doi               10.1107/S0108270108023585
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          '[Ag (C14 H10 N4 O)] Cl O4'
_chemical_formula_moiety         'C14 H10 Ag N4 O +, Cl O4 -'
_chemical_formula_sum            'C14 H10 Ag Cl N4 O5'
_chemical_formula_weight         457.58
_chemical_name_systematic
;
poly[[[\m~3~-N'-(4-cyanobenzylidene)isonicotinohydrazide]silver(I)]
perchlorate]
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 103.3700(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.5763(5)
_cell_length_b                   13.4913(8)
_cell_length_c                   14.1944(8)
_cell_measurement_reflns_used    5265
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      25.50
_cell_measurement_theta_min      2.11
_cell_volume                     1597.86(16)
_computing_cell_refinement       'SAINT (Siemens, 1994)'
_computing_data_collection       'SMART (Siemens, 1996)'
_computing_data_reduction        'SAINT (Siemens, 1994)'
_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      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Siemens SMART CCD area-detector'
_diffrn_measurement_method       '\f and \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  0.0121
_diffrn_reflns_av_sigmaI/netI    0.0131
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            8730
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.11
_exptl_absorpt_coefficient_mu    1.463
_exptl_absorpt_correction_T_max  0.6517
_exptl_absorpt_correction_T_min  0.5525
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.902
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             904
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.32
_refine_diff_density_max         0.523
_refine_diff_density_min         -0.433
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.004
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     230
_refine_ls_number_reflns         2979
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.004
_refine_ls_R_factor_all          0.0296
_refine_ls_R_factor_gt           0.0255
_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^)+(0.0363P)^2^+1.2063P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0658
_refine_ls_wR_factor_ref         0.0688
_reflns_number_gt                2637
_reflns_number_total             2979
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ln3107.cif
_cod_data_source_block           I
_cod_original_sg_symbol_Hall     '-P 2yn '
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2016768
_cod_database_fobs_code          2016768