4-Substituent pyridine directed cobalt(ii) azides: solvothermal synthesis, structure, and magnetic properties.
Zhao, Jiong-Peng; Zhao, Cui; Song, Wei-Chao; Wang, Lei; Xie, Yabo; Li, Jian-Rong; Bu, Xian-He; Dalton transactions (Cambridge, England : 2003) 44 (2015) 10289–10296; doi:10.1039/c5dt00568j

data_7035081
_publ_section_title
;
 4-Substituent pyridine directed cobalt(ii) azides: solvothermal
 synthesis, structure, and magnetic properties.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10289
_journal_page_last               10296
_journal_paper_doi               10.1039/c5dt00568j
_journal_volume                  44
_journal_year                    2015
_chemical_formula_moiety         'C24 H22 Co N8'
_chemical_formula_sum            'C24 H22 Co N8'
_chemical_formula_weight         481.43
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-04-15 deposited with the CCDC.
2015-04-22 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 96.870(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.528(2)
_cell_length_b                   8.7391(17)
_cell_length_c                   24.244(5)
_cell_measurement_reflns_used    12244
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.14
_cell_measurement_theta_min      3.04
_cell_volume                     2214.6(8)
_computing_cell_refinement       RAPID-AUTO
_computing_data_collection       'RAPID-AUTO (Rigaku, 2004)'
_computing_data_reduction        'CrystalStructure (Rigaku/MSC'2004)'
_computing_molecular_graphics    'SHELXTL (Bruker, 1998)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXL-97
_computing_structure_solution    SHELXS-97
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.000
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID IP'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0557
_diffrn_reflns_av_unetI/netI     0.0590
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            19654
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.04
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.805
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9390
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'ABSCOR (Higashi, 1995)'
_exptl_crystal_colour            Pink
_exptl_crystal_density_diffrn    1.444
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             996
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.273
_refine_diff_density_min         -0.340
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         5067
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.1062
_refine_ls_R_factor_gt           0.0566
_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^)+(0.0483P)^2^+0.8278P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1088
_refine_ls_wR_factor_ref         0.1245
_reflns_number_gt                3174
_reflns_number_total             5067
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            c5dt00568j2.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 7035081--7035083.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7035081