Dichloro(2,5-diphényl-3,4-di-2-pyridyl-1<i>H</i>-pyrrole-<i>N</i>,<i>N</i>')cobalt(II)
Viossat, B.; Nguyen-Huy, Dung; Lehuede, J.; Vierfond, J.M.; Acta Crystallographica Section C 50 (1994) 211–214; doi:10.1107/S0108270193007309

data_2009491
_publ_section_title
Dichloro(2,5-diph\'enyl-3,4-di-2-pyridyl-1<i>H</i>-pyrrole-<i>N</i>,<i>N</i>')cobalt(II)
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              211
_journal_page_last               214
_journal_paper_doi               10.1107/S0108270193007309
_journal_volume                  50
_journal_year                    1994
_chemical_formula_sum            'C26 H19 Cl2 Co N3'
_chemical_formula_weight         503.30
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2bc 2ac'
_space_group_name_H-M_alt        'P c a b'
_atom_type_scat_source           IntTabIV
_cell_angle_alpha                90.0
_cell_angle_beta                 90.0
_cell_angle_gamma                90.0
_cell_formula_units_Z            8
_cell_length_a                   14.810(5)
_cell_length_b                   15.610(4)
_cell_length_c                   19.757(6)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293
_cell_measurement_theta_max      11
_cell_measurement_theta_min      10
_cell_volume                     4568(2)
_diffrn_measurement_device       'Enraf-Nonius CAD-4'
_diffrn_measurement_method       \w/2\q
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            '3956 unique'
_diffrn_reflns_theta_max         25
_diffrn_standards_decay_%        1
_diffrn_standards_interval_count 100
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.00
_exptl_absorpt_correction_type   aucune
_exptl_crystal_colour            Bleue
_exptl_crystal_density_diffrn    1.46
_exptl_crystal_density_meas      1.49
_exptl_crystal_density_method    'Flottement dans ?'
_exptl_crystal_description       Parall\'el\'epip\`ede
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0
_refine_diff_density_min         0
_refine_ls_extinction_method     aucune
_refine_ls_goodness_of_fit_obs   1.1
_refine_ls_number_parameters     144
_refine_ls_number_reflns         1166
_refine_ls_R_factor_obs          0.048
_refine_ls_shift/esd_max         0.07
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      unit
_refine_ls_wR_factor_obs         0.052
_reflns_number_observed          1166
_reflns_number_total             3956
_reflns_observed_criterion       I>3\s(I)
_cod_data_source_file            pa1052.cif
_cod_data_source_block           pa1052_structure_1_of_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value '1' was changed to 'unit'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_database_code               2009491