<i>catena</i>-Poly[[[pyridinecopper(II)]bis[μ~3~-4-(2-oxidobenzylideneamino)benzoato]] dimethylformamide disolvate], a polymer composed of dimeric dicopper building units
Qing-Ling Ni; Fa-Si Li; Xiu-Jian Wang; Xian-Su Bi; Sen Liao; Acta Crystallographica Section C 63 (2007) m416–m418; doi:10.1107/S010827010703781X

data_2016128
_publ_section_title
;<i>catena</i>-Poly[[[pyridinecopper(II)]bis[\m~3~-4-(2-oxidobenzylideneamino)benzoato]]
 dimethylformamide disolvate], a polymer composed of dimeric dicopper building
 units
;
_journal_coeditor_code           AV3097
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m416
_journal_page_last               m418
_journal_paper_doi               10.1107/S010827010703781X
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          '[Cu (C14 H9 N1 O3) (C5 H5 N1)], C3 H7 N O'
_chemical_formula_moiety         'C19 H14 Cu N2 O3, C3 H7 N O'
_chemical_formula_sum            'C22 H21 Cu N3 O4'
_chemical_formula_weight         454.96
_chemical_name_systematic
;
catena-Poly[[[pyridinecopper(II)]bis(\m~3~-4-(2-\
oxidobenzylideneamino)benzoato)] dimethylformamide disolvate]
;
_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                80.393(5)
_cell_angle_beta                 86.408(3)
_cell_angle_gamma                80.138(2)
_cell_formula_units_Z            2
_cell_length_a                   8.9547(13)
_cell_length_b                   10.6215(15)
_cell_length_c                   11.3899(16)
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.27
_cell_measurement_theta_min      2.46
_cell_volume                     1051.7(3)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1997b)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.912
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_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  0.0925
_diffrn_reflns_av_sigmaI/netI    0.0784
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7282
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         28.30
_diffrn_reflns_theta_min         1.81
_exptl_absorpt_coefficient_mu    1.072
_exptl_absorpt_correction_T_max  0.842
_exptl_absorpt_correction_T_min  0.752
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 1998)'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.437
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             470
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.16
_refine_diff_density_max         1.067
_refine_diff_density_min         -0.642
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.094
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         4757
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.094
_refine_ls_R_factor_all          0.0712
_refine_ls_R_factor_gt           0.0592
_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^)+(0.1101P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1710
_refine_ls_wR_factor_ref         0.1842
_reflns_number_gt                3900
_reflns_number_total             4757
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            av3097.cif
_cod_data_source_block           I
_cod_database_code               2016128
_cod_database_fobs_code          2016128