Copper(ii) coordination polymers with azide and bipyridine-based zwitterionic carboxylate ligands: structures and magnetism.
Ma, Yu; Cheng, Ai-Ling; Tang, Bo; Gao, En-Qing; Dalton transactions (Cambridge, England : 2003) 43 (2014) 13957–13964; doi:10.1039/c4dt01722f

data_7031785
_publ_section_title
;
 Copper(ii) coordination polymers with azide and bipyridine-based
 zwitterionic carboxylate ligands: structures and magnetism.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13957
_journal_page_last               13964
_journal_paper_doi               10.1039/c4dt01722f
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'C48 H46 Cl4 Cu4 N14 O28'
_chemical_formula_weight         1662.95
_chemical_name_systematic
; 
 ? 
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           70
_space_group_name_Hall           '-F 2uv 2vw'
_space_group_name_H-M_alt        'F d d d'
_symmetry_space_group_name_Hall  '-F 2uv 2vw'
_symmetry_space_group_name_H-M   'F d d d :2'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   14.6315(16)
_cell_length_b                   24.776(3)
_cell_length_c                   33.169(4)
_cell_measurement_reflns_used    4724
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.52
_cell_measurement_theta_min      2.45
_cell_volume                     12024(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0394
_diffrn_reflns_av_unetI/netI     0.0292
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       40
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            16212
_diffrn_reflns_theta_full        26.07
_diffrn_reflns_theta_max         26.07
_diffrn_reflns_theta_min         2.05
_diffrn_standards_decay_%        2.5
_exptl_absorpt_coefficient_mu    1.676
_exptl_absorpt_correction_T_max  0.851
_exptl_absorpt_correction_T_min  0.630
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'dark green'
_exptl_crystal_density_diffrn    1.837
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       pole
_exptl_crystal_F_000             6720
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.723
_refine_diff_density_min         -0.557
_refine_diff_density_rms         0.101
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.181
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         2972
_refine_ls_number_restraints     10
_refine_ls_restrained_S_all      1.190
_refine_ls_R_factor_all          0.0688
_refine_ls_R_factor_gt           0.0573
_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^)+(0.0491P)^2^+249.6704P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1519
_refine_ls_wR_factor_ref         0.1578
_reflns_number_gt                2483
_reflns_number_total             2972
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01722f1.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 7031785--7031786.cif.'
_cod_database_code               7031785