Tetraaquabis(1<i>H</i>-benzimidazole-5,6-dicarboxylato-κ<i>N</i>^3^)cobalt(II) dimethylformamide disolvate dihydrate
Wang, Hao; Song, Wen-Dong; Li, Shi-Jie; Miao, Dong-Liang; Liu, Jin; Acta Crystallographica Section E 65 (2009) m1423–; doi:10.1107/S1600536809043177

data_2223942
_publ_section_title
;Tetraaquabis(1<i>H</i>-benzimidazole-5,6-dicarboxylato-\k<i>N</i>^3^)cobalt(II)
 dimethylformamide disolvate dihydrate
;
_journal_coeditor_code           NG2669
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1423
_journal_paper_doi               10.1107/S1600536809043177
_journal_volume                  65
_journal_year                    2009
_chemical_formula_iupac
'[Co (C9 H5 N2 O4)2 (H2 O)4], 2C3 H7 N O, 2H2 O'
_chemical_formula_moiety         'C18 H18 Co N4 O12, 2(C3 H7 N O), 2(H2 O)'
_chemical_formula_sum            'C24 H36 Co N6 O16'
_chemical_formula_weight         723.52
_chemical_name_systematic
;
Tetraaquabis(1<i>H</i>-benzimidazole-5,6-dicarboxylato-
\k<i>N</i>^3^)cobalt(II) dimethylformamide disolvate dihydrate
;
_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                100.82(3)
_cell_angle_beta                 102.98(3)
_cell_angle_gamma                114.11(3)
_cell_formula_units_Z            1
_cell_length_a                   8.5612(17)
_cell_length_b                   9.1475(18)
_cell_length_c                   11.642(2)
_cell_measurement_reflns_used    3420
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.44
_cell_measurement_theta_min      3.27
_cell_volume                     769.9(4)
_computing_cell_refinement       'RAPID-AUTO (Rigaku, 1998)'
_computing_data_collection       'RAPID-AUTO (Rigaku, 1998)'
_computing_data_reduction        'CrystalStructure (Rigaku/MSC, 2002)'
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku/MSC Mercury CCD'
_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  0.0202
_diffrn_reflns_av_sigmaI/netI    0.0246
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            6161
_diffrn_reflns_theta_full        25.20
_diffrn_reflns_theta_max         25.20
_diffrn_reflns_theta_min         3.27
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.642
_exptl_absorpt_correction_T_max  0.8769
_exptl_absorpt_correction_T_min  0.8306
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(<i>REQAB</i>; Jacobson, 1998)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.561
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             377
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.583
_refine_diff_density_min         -0.437
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.955
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     219
_refine_ls_number_reflns         2751
_refine_ls_number_restraints     10
_refine_ls_restrained_S_all      0.953
_refine_ls_R_factor_all          0.0413
_refine_ls_R_factor_gt           0.0376
_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^)+(0.0795P)^2^+1.1940P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1089
_refine_ls_wR_factor_ref         0.1266
_reflns_number_gt                2594
_reflns_number_total             2751
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ng2669.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        769.9(3)
_cod_database_code               2223942
_cod_database_fobs_code          2223942