Oxovanadium(IV) and -(V) Complexes of Dithiocarbazate-Based Tridentate Schiff Base Ligands: Syntheses, Structure, and Photochemical Reactivity of Compounds Involving Imidazole Derivatives as Coligands
Satyabrata Samanta; Dipesh Ghosh; Suman Mukhopadhyay; Akira Endo; Timothy J. R. Weakley; Muktimoy Chaudhury; Inorganic Chemistry 42 (2003) 1508–1517; doi:10.1021/ic020438v

data_4313222
_publ_contact_author_address
;Department of Chemistry,
University of Oregon,
Eugene, OR 97403-1253
USA
;
_publ_contact_author_email       tweakley@oregon.uoregon.edu
_publ_contact_author_fax         01(541)3464643
_publ_contact_author_name        'Dr Timothy J. R. Weakley'
_publ_contact_author_phone       01(541)3464620
_publ_section_title
;
 Oxovanadium(IV) and -(V) Complexes of Dithiocarbazate-Based Tridentate
 Schiff Base Ligands: Syntheses, Structure, and Photochemical Reactivity
 of Compounds Involving Imidazole Derivatives as Coligands
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1508
_journal_page_last               1517
_journal_paper_doi               10.1021/ic020438v
_journal_volume                  42
_journal_year                    2003
_chemical_formula_structural     '(C4 H7 N2)(V O2 (C9 H7 N3 O3 S2))'
_chemical_formula_sum            'C13 H14 N5 O5 S2 V'
_chemical_formula_weight         435.35
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 115.48(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   22.401(4)
_cell_length_b                   12.649(3)
_cell_length_c                   13.835(9)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    296
_cell_measurement_theta_max      14.5
_cell_measurement_theta_min      12.2
_cell_volume                     3539(3)
_diffrn_ambient_temperature      296
_diffrn_measurement_device_type  'Nonius CAD-4 serial diffractometer'
_diffrn_measurement_method       \w
_diffrn_orient_matrix_UB_11      -0.00899
_diffrn_orient_matrix_UB_12      -0.07040
_diffrn_orient_matrix_UB_13      0.02388
_diffrn_orient_matrix_UB_21      -0.04634
_diffrn_orient_matrix_UB_22      0.02256
_diffrn_orient_matrix_UB_23      -0.01777
_diffrn_orient_matrix_UB_31      -0.01472
_diffrn_orient_matrix_UB_32      -0.02799
_diffrn_orient_matrix_UB_33      -0.07432
_diffrn_radiation_detector       'scintillation counter'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0350
_diffrn_reflns_av_sigmaI/netI    0.060
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            3414
_diffrn_reflns_reduction_process 'Lp corrections applied'
_diffrn_reflns_theta_max         25.0
_diffrn_reflns_theta_min         1.6
_diffrn_standards_decay_%        0.00
_diffrn_standards_interval_count 300
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.832
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            amber
_exptl_crystal_density_diffrn    1.634
_exptl_crystal_density_meas      ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             1776
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.39
_refine_diff_density_min         -0.37
_refine_ls_abs_structure_details 'not applicable'
_refine_ls_extinction_coef       0.000
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.45
_refine_ls_goodness_of_fit_ref   1.54
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     291
_refine_ls_number_reflns         3115
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.063
_refine_ls_R_factor_gt           0.041
_refine_ls_shift/su_max          0.011
_refine_ls_shift/su_mean         0.0006
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     'w = 4F~o~^2^/[\s^2^(I) + (0.020I)^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.085
_refine_ls_wR_factor_ref         0.042
_reflns_number_gt                2465
_reflns_number_total             3115
_reflns_threshold_expression     I>1.00\s(I)
_cod_data_source_file            ic020438v_4.cif
_cod_data_source_block           MC27_2d
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        3539.1(24)
_cod_original_sg_symbol_H-M      'C 2/c '
_cod_original_formula_sum        'C13 H14 N5 O5 S2 V '
_cod_database_code               4313222