Structural Trends in First-Row Transition-Metal Bis(benzimidazole) Complexes
Pramatha Payra; Huichang Zhang; Wai Him Kwok; Maosheng Duan; Judith Gallucci; Michael K. Chan; Inorganic Chemistry 39 (2000) 1076–1080; doi:10.1021/ic991075a

data_4300188
_publ_contact_author_address
;Departments of Chemistry and Biochemistry
The Ohio State University
100 West 18th Avenue
Columbus, OH 43210
;
_publ_contact_author_email       chan@chemistry.ohio-state.edu
_publ_contact_author_fax         614-292-6773
_publ_contact_author_name        'Michael K. Chan'
_publ_contact_author_phone       614-292-8375
_publ_section_title
;
Structural Trends in First-Row Transition-Metal Bis(benzimidazole)
Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1076
_journal_page_last               1080
_journal_paper_doi               10.1021/ic991075a
_journal_volume                  39
_journal_year                    2000
_chemical_formula_sum            'C30 H22 Cl2 Cu N6 O8'
_chemical_formula_weight         728.98
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_method           SHELXL--93
_cell_angle_alpha                90.00
_cell_angle_beta                 106.575(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.1489(2)
_cell_length_b                   13.3826(2)
_cell_length_c                   15.9805(2)
_cell_measurement_temperature    193
_cell_volume                     2900.16(7)
_computing_data_reduction        'Denzo (Otwinowski & Minor, 1997) '
_computing_structure_refinement  'SHELXL--93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS--86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193
_diffrn_measurement_device       'Nonius Kappa CCD'
_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  0.041
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            59885
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.27
_exptl_absorpt_coefficient_mu    1.003
_exptl_absorpt_correction_T_max  0.767
_exptl_absorpt_correction_T_min  0.708
_exptl_absorpt_correction_type   'Sortav (Blessing, 1995)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.670
_exptl_crystal_description       'irregular chunk'
_exptl_crystal_F_000             1484
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.27
_refine_diff_density_max         0.757
_refine_diff_density_min         -0.763
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.037
_refine_ls_goodness_of_fit_obs   1.076
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     426
_refine_ls_number_reflns         6649
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_restrained_S_obs      1.076
_refine_ls_R_factor_all          0.0527
_refine_ls_R_factor_obs          0.0426
_refine_ls_shift/esd_max         0.005
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0666P)^2^+2.8758P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1214
_refine_ls_wR_factor_obs         0.1146
_reflns_number_observed          5565
_reflns_number_total             6649
_reflns_observed_criterion       >2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0666P)^2^+2.8758P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0666P)^2^+2.8758P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      'P 21/n '
_cod_database_code               4300188