Crystal structure of triaquatriimidazolecobalt(II) naphthalene-2,6-disulfonate monohydrate, [Co(C3H4N2)3(H2O)3][C10H6S2O6] · H2O
Ping Liu; Zhen Liu; Zeitschrift für Kristallographie - New Crystal Structures 223 (2008) 498–; doi:

data_8102341
_publ_section_title
;
 Crystal structure of triaquatriimidazolecobalt(II)
 naphthalene-2,6-disulfonate monohydrate,
 [Co(C3H4N2)3(H2O)3][C10H6S2O6] &#x00B7; H2O
;
_journal_issue                   4
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              498
_journal_volume                  223
_journal_year                    2008
_chemical_formula_moiety         'C9 H18 Co N6 O3, C10 H6 O6 S2, H2 O'
_chemical_formula_sum            'C19 H26 Co N6 O10 S2'
_chemical_formula_weight         621.51
_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                96.385(5)
_cell_angle_beta                 98.170(5)
_cell_angle_gamma                109.205(5)
_cell_formula_units_Z            2
_cell_length_a                   8.509(3)
_cell_length_b                   12.802(4)
_cell_length_c                   13.155(4)
_cell_measurement_reflns_used    4616
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.71
_cell_volume                     1320.3(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.944
_diffrn_measured_fraction_theta_max 0.944
_diffrn_measurement_device_type  'Bruker Smart 1000 CCD diffractometer'
_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  0.0121
_diffrn_reflns_av_sigmaI/netI    0.0225
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            6464
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    0.871
_exptl_absorpt_correction_T_max  0.8247
_exptl_absorpt_correction_T_min  0.6698
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2001)'
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    1.563
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             642
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.510
_refine_diff_density_min         -0.400
_refine_diff_density_rms         0.051
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     363
_refine_ls_number_reflns         4389
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0362
_refine_ls_R_factor_gt           0.0301
_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^)+(0.0472P)^2^+0.7328P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0803
_refine_ls_wR_factor_ref         0.0853
_reflns_number_gt                3807
_reflns_number_total             4389
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1267-2393.cff
_cod_data_source_block           12144m
_cod_original_cell_volume        1320.2(7)
_cod_database_code               8102341