Ammine(2,2'-bipyridine-κ^2^<i>N</i>,<i>N</i>')silver(I) nitrate: a dimer formed by π–π stacking and ligand-unsupported Ag···Ag interactions
Sun, Di; Zhang, Na; Luo, Geng-Geng; Huang, Rong-Bin; Zheng, Lan-Sun; Acta Crystallographica Section C 66 (2010) m75–m78; doi:10.1107/S010827011000377X

data_2017573
_publ_section_title
;
 Ammine(2,2'-bipyridine-\k^2^<i>N</i>,<i>N</i>')silver(I) nitrate: a
 dimer formed by \p--\p stacking and ligand-unsupported
 Ag&#x00B7;&#x00B7;&#x00B7;Ag interactions
;
_journal_coeditor_code           MX3026
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m75
_journal_page_last               m78
_journal_paper_doi               10.1107/S010827011000377X
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          '[Ag (C10 H8 N2) (N H3)] N O3'
_chemical_formula_moiety         'C10 H11 Ag1 N2 +, (N O3 -)'
_chemical_formula_sum            'C10 H11 Ag N4 O3'
_chemical_formula_weight         343.10
_chemical_name_systematic
;
Ammine(2,2'-bipyridine-\k^2^<i>N</i>,<i>N</i>')silver(I) nitrate
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 94.457(12)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.685(9)
_cell_length_b                   10.690(5)
_cell_length_c                   12.748(7)
_cell_measurement_reflns_used    3049
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      56.938
_cell_measurement_theta_min      5.358
_cell_volume                     2403(2)
_computing_cell_refinement       'CrysAlis RED (Oxford Diffraction, 2008)'
_computing_data_collection       'CrysAlis CCD (Oxford Diffraction, 2008)'
_computing_data_reduction        'CrysAlis RED (Oxford Diffraction, 2008)'
_computing_molecular_graphics
'DIAMOND  (Brandenburg, 2008) and SHELXTL (Sheldrick, 2008)'
_computing_publication_material
'SHELXL97  (Sheldrick, 2008), publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector_area_resol_mean 16.1903
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Oxford Diffraction Gemini S Ultra'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0297
_diffrn_reflns_av_sigmaI/netI    0.0438
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            4406
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.23
_exptl_absorpt_coefficient_mu    1.684
_exptl_absorpt_correction_T_max  0.8771
_exptl_absorpt_correction_T_min  0.8497
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis RED; Oxford Diffraction, 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.897
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1360
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.854
_refine_diff_density_min         -0.593
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.211
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     172
_refine_ls_number_reflns         2320
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.210
_refine_ls_R_factor_all          0.0470
_refine_ls_R_factor_gt           0.0438
_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^)+(0.0452P)^2^+2.9467P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1093
_refine_ls_wR_factor_ref         0.1116
_reflns_number_gt                2161
_reflns_number_total             2320
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            mx3026.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C10 H11 Ag1 N4 O3'
_cod_database_code               2017573
_cod_database_fobs_code          2017573