Simultaneous formation of non-oxidovanadium(iv) and oxidovanadium(v) complexes incorporating phenol-based hydrazone ligands in aerobic conditions
Biswas, Nirmalendu; Bera, Sachinath; Sepay, Nayim; Pal, Amrita; Halder, Tanmoy; Ray, Sudipta; Acharyya, Swarnali; Biswas, Anup Kumar; Drew, Michael G. B.; Ghosh, Tapas; New Journal of Chemistry 44 (2020) 3700–3716; doi:10.1039/C9NJ06114B

data_7059257
_publ_section_title
;
 Simultaneous formation of non-oxidovanadium(iv) and oxidovanadium(v)
 complexes incorporating phenol-based hydrazone ligands in aerobic
 conditions
;
_journal_issue                   9
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              3700
_journal_page_last               3716
_journal_paper_doi               10.1039/C9NJ06114B
_journal_volume                  44
_journal_year                    2020
_chemical_formula_sum            'C32 H30 Cl2 N6 O8 V2'
_chemical_formula_weight         799.40
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2018-06-25 deposited with the CCDC.	2020-01-31 downloaded from the CCDC.
;
_cell_angle_alpha                103.797(9)
_cell_angle_beta                 92.767(9)
_cell_angle_gamma                91.011(9)
_cell_formula_units_Z            1
_cell_length_a                   6.8992(8)
_cell_length_b                   10.7180(12)
_cell_length_c                   11.0208(12)
_cell_measurement_temperature    293(2)
_cell_volume                     790.15(16)
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.956
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0362
_diffrn_reflns_av_unetI/netI     0.0877
_diffrn_reflns_Laue_measured_fraction_full 0.981
_diffrn_reflns_Laue_measured_fraction_max 0.956
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            5601
_diffrn_reflns_point_group_measured_fraction_full 0.981
_diffrn_reflns_point_group_measured_fraction_max 0.956
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.000
_diffrn_reflns_theta_min         3.431
_exptl_absorpt_coefficient_mu    0.825
_exptl_crystal_density_diffrn    1.680
_exptl_crystal_F_000             408
_refine_diff_density_max         0.738
_refine_diff_density_min         -0.680
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.102
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     234
_refine_ls_number_reflns         4414
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.101
_refine_ls_R_factor_all          0.0910
_refine_ls_R_factor_gt           0.0673
_refine_ls_shift/su_max          0.095
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0821P)^2^+1.3159P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1897
_refine_ls_wR_factor_ref         0.2044
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3316
_reflns_number_total             4414
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9nj06114b2.cif
_cod_data_source_block           8
_cod_depositor_comments
;Adding full bibliography for 7059256--7059262.cif.

 Adding full bibliography for 7059256--7059262.cif.
;
_cod_database_code               7059257
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              98042