New compounds of tetradentate Schiff bases with vanadium(IV) and vanadium(V) †
Choudhary, Nosheen F.; Connelly, Neil G.; Hitchcock, Peter B.; Leigh, G. Jeffery; Journal of the Chemical Society, Dalton Transactions  (1999) 4437–; doi:10.1039/a908337e

data_7027828
_publ_section_title
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 New compounds of tetradentate Schiff bases with vanadium(IV) and
 vanadium(V)&#x200A;&#x2020;
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_journal_issue                   24
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              4437
_journal_paper_doi               10.1039/a908337e
_journal_year                    1999
_chemical_formula_sum            'C36 H36 Cl N4 O10 V2'
_chemical_formula_weight         822.02
_chemical_name_common            '[(salen)VOV(O)(salen)][ClO4]'
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_symmetry_cell_setting           monoclinic
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_cell_angle_gamma                90.00
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_cell_length_a                   15.157(5)
_cell_length_b                   10.378(2)
_cell_length_c                   23.576(5)
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_cell_measurement_temperature    293(2)
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_cell_measurement_theta_min      7
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_computing_data_collection       'Enraf-Nonius CAD4'
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_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       ' Enraf-Nonius CAD4'
_diffrn_measurement_method       \w--2\q
_diffrn_radiation_monochromator  graphite
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_diffrn_standards_decay_%        0
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_exptl_crystal_description       block
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1112P)^2^+1.0968P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.2232
_refine_ls_wR_factor_obs         0.1796
_reflns_number_observed          3683
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_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            908337esup1.cif
_cod_data_source_block           may1596
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.1112P)^2^+1.0968P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.1112P)^2^+1.0968P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
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_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7027828