Five Co(ii) coordination polymers with different counter anions based on [3,5-di(4H-1,2,4-triazol-4-yl)benzoato]− ligand: directed synthesis, structures and magnetic properties
Jiang, Wen-Hong; Zhang, Han-Zhong; Hou, Guang-Feng; Ma, Dong-Sheng; Liu, Bin; Yu, Ying-Hui; RSC Adv. 7 (2017) 45641–; doi:10.1039/C7RA07089F

data_7229241
_publ_section_title
;
 Five Co(ii) coordination polymers with different counter anions based on
 [3,5-di(4H-1,2,4-triazol-4-yl)benzoato]&#x2212; ligand: directed
 synthesis, structures and magnetic properties
;
_journal_issue                   72
_journal_name_full               'RSC Adv.'
_journal_page_first              45641
_journal_paper_doi               10.1039/C7RA07089F
_journal_volume                  7
_journal_year                    2017
_chemical_formula_moiety         '[Co2 (H2 O) (O4 S) (C11 H7 N6 O2)2], 2H2 O'
_chemical_formula_sum            'C22 H20 Co2 N12 O11 S'
_chemical_formula_weight         778.42
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           25
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2 -2'
_symmetry_space_group_name_H-M   'P m m 2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2017-01-17 deposited with the CCDC.
2017-09-07 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            1
_cell_length_a                   6.9023(2)
_cell_length_b                   11.6321(4)
_cell_length_c                   8.0322(3)
_cell_measurement_reflns_used    951
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.0620
_cell_measurement_theta_min      3.4240
_cell_volume                     644.89(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.962
_diffrn_measured_fraction_theta_max 0.962
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       '\w scan'
_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  0.0245
_diffrn_reflns_av_sigmaI/netI    0.0410
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            1826
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         2.95
_exptl_absorpt_coefficient_mu    1.459
_exptl_absorpt_correction_T_max  0.8218
_exptl_absorpt_correction_T_min  0.7209
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrysAlis PRO (Agilent, 2014)'
_exptl_crystal_colour            reddish-brown
_exptl_crystal_density_diffrn    2.004
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             394
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.525
_refine_diff_density_min         -0.380
_refine_diff_density_rms         0.078
_refine_ls_abs_structure_details 'Flack parameter from 246 Friedel pairs'
_refine_ls_abs_structure_Flack   0.32(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     149
_refine_ls_number_reflns         1114
_refine_ls_number_restraints     11
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0341
_refine_ls_R_factor_gt           0.0304
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0359P)^2^+0.2577P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0700
_refine_ls_wR_factor_ref         0.0736
_reflns_number_gt                1031
_reflns_number_total             1114
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7ra07089f2.cif
_cod_data_source_block           5-Co
_cod_database_code               7229241