Adduct Formation between Alkali Metal Ions and Anionic LVVO2- (L2- = Tridentate ONS Ligands) Species: Syntheses, Structural Investigation, and Photochemical Studies
Satyabrata Samanta; Suman Mukhopadhyay; Debdas Mandal; Ray J. Butcher; Muktimoy Chaudhury; Inorganic Chemistry 42 (2003) 6284–6293; doi:10.1021/ic030080i

data_4314311
_publ_section_title
;
 Adduct Formation between Alkali Metal Ions and Anionic LVVO2- (L2- =
 Tridentate ONS Ligands) Species: Syntheses, Structural Investigation, and
 Photochemical Studies
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6284
_journal_page_last               6293
_journal_paper_doi               10.1021/ic030080i
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C9 H10 K N2 O4 S2 V'
_chemical_formula_weight         364.35
_chemical_name_systematic
;
   ?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   6.5705(9)
_cell_length_b                   13.5065(18)
_cell_length_c                   31.332(4)
_cell_measurement_reflns_used    40
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      13.03
_cell_measurement_theta_min      2.58
_cell_volume                     2780.5(6)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0311
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       40
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            3179
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.60
_diffrn_standards_interval_count 97
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.321
_exptl_absorpt_correction_T_max  0.2883
_exptl_absorpt_correction_T_min  0.2118
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.741
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1472
_exptl_crystal_size_max          0.11
_exptl_crystal_size_mid          0.92
_exptl_crystal_size_min          0.40
_refine_diff_density_max         0.452
_refine_diff_density_min         -0.327
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     188
_refine_ls_number_reflns         3179
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0439
_refine_ls_R_factor_gt           0.0339
_refine_ls_shift/su_max          0.025
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0365P)^2^+1.4255P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0869
_refine_ls_wR_factor_ref         0.0927
_reflns_number_gt                2657
_reflns_number_total             3179
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic030080i_2.cif
_cod_data_source_block           mc6
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to the built-in table from CIF Core
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_cell_volume        2780.5(7)
_cod_database_code               4314311