Coordination polymers of d10 metals and N,N'-bis(3-pyridinecarboxamide)-1,2-ethane
Muthu, Sebastian; Yip, John H. K.; Vittal, Jagadese J.; Journal of the Chemical Society, Dalton Transactions  (2001) 3577–; doi:10.1039/b105696b

data_7010938
_publ_section_title
;
 Coordination polymers of d10 metals and
 N,N'-bis(3-pyridinecarboxamide)-1,2-ethane
;
_journal_issue                   24
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3577
_journal_paper_doi               10.1039/b105696b
_journal_year                    2001
_chemical_formula_sum            'C14 H16.5 Ag N5 O6.25'
_chemical_formula_weight         462.69
_chemical_name_systematic
; 
? 
;
_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                92.612(1)
_cell_angle_beta                 98.041(1)
_cell_angle_gamma                97.386(1)
_cell_formula_units_Z            2
_cell_length_a                   9.0861(1)
_cell_length_b                   9.5617(1)
_cell_length_c                   10.1841(1)
_cell_measurement_reflns_used    6805
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      2.06
_cell_volume                     866.990(16)
_computing_cell_refinement       'Bruker AXS, SAINT'
_computing_data_collection       'Bruker AXS, SMART'
_computing_data_reduction        'Bruker AXS, SAINT'
_computing_molecular_graphics    'Bruker AXS, SHELXTL'
_computing_publication_material  'Bruker AXS, SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_method       '\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  0.0148
_diffrn_reflns_av_sigmaI/netI    0.0216
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            6347
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.02
_exptl_absorpt_coefficient_mu    1.207
_exptl_absorpt_correction_T_max  0.8288
_exptl_absorpt_correction_T_min  0.7182
_exptl_absorpt_correction_type   'sadabs (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.772
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       'distorted hexagnal blocks'
_exptl_crystal_F_000             465
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.397
_refine_diff_density_min         -0.576
_refine_diff_density_rms         0.055
_refine_ls_extinction_coef       0.0048(15)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     258
_refine_ls_number_reflns         3000
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.0284
_refine_ls_R_factor_gt           0.0262
_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^)+(0.0420P)^2^+0.4010P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0705
_refine_ls_wR_factor_ref         0.0716
_reflns_number_gt                2758
_reflns_number_total             3000
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b105696b.txt
_cod_data_source_block           99171
_cod_original_cell_volume        866.997(16)
_cod_original_formula_sum        'C14 H16.50 Ag N5 O6.25'
_cod_database_code               7010938