One pot synthesis of two cobalt(iii) Schiff base complexes with chelating pyridyltetrazolate and exploration of their bio-relevant catalytic activities
Ghosh, Kousik; Banerjee, Abhisek; Bauzá, Antonio; Frontera, Antonio; Chattopadhyay, Shouvik; RSC Advances 8 (2018) 28216–; doi:10.1039/C8RA03035A

data_7231321
_publ_section_title
;
 One pot synthesis of two cobalt(iii) Schiff base complexes with chelating
 pyridyltetrazolate and exploration of their bio-relevant catalytic
 activities
;
_journal_issue                   49
_journal_name_full               'RSC Advances'
_journal_page_first              28216
_journal_paper_doi               10.1039/C8RA03035A
_journal_volume                  8
_journal_year                    2018
_chemical_formula_moiety         'C20 H25 Co N10 O2'
_chemical_formula_sum            'C20 H25 Co N10 O2'
_chemical_formula_weight         496.43
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-05-26 deposited with the CCDC.
2018-07-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 104.1330(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.1282(4)
_cell_length_b                   7.7871(2)
_cell_length_c                   18.6891(5)
_cell_measurement_reflns_used    3982
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      2.3
_cell_volume                     2276.15(10)
_computing_cell_refinement       'BRUKER SAINT'
_computing_data_collection       'BRUKER APEX II'
_computing_data_reduction        'BRUKER APEX II'
_computing_molecular_graphics    'ORTEP 3v2'
_computing_publication_material  SHELXL
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART APEX II diffractometer'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0310
_diffrn_reflns_av_unetI/netI     0.0192
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            31148
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        24.962
_diffrn_reflns_theta_max         24.962
_diffrn_reflns_theta_min         2.247
_exptl_absorpt_coefficient_mu    0.794
_exptl_absorpt_correction_T_max  0.828
_exptl_absorpt_correction_T_min  0.768
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.449
_exptl_crystal_description       block
_exptl_crystal_F_000             1032.0
_exptl_crystal_size_max          0.420
_exptl_crystal_size_mid          0.280
_exptl_crystal_size_min          0.240
_refine_diff_density_max         0.199
_refine_diff_density_min         -0.227
_refine_diff_density_rms         0.041
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         3982
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0325
_refine_ls_R_factor_gt           0.0271
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0387P)^2^+0.7168P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0714
_refine_ls_wR_factor_ref         0.0745
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3493
_reflns_number_total             3995
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8ra03035a2.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'MULTI-SCAN' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_database_code               7231321
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              16890