Investigation of vanadium(III) and vanadium(IV) compounds supported by the linear diaminebis(phenolate) ligands: correlation between structures and magnetic properties.
Janas, Zofia; Jezierska, Julia; Ozarowski, Andrew; Bieńko, Alina; Lis, Tadeusz; Jezierski, Adam; Krawczyk, Marta; Dalton transactions (Cambridge, England : 2003) 50 (2021) 5184–5196; doi:10.1039/d0dt04302h

data_7706786
_publ_section_title
;
 Investigation of vanadium(III) and vanadium(IV) compounds supported by
 the linear diaminebis(phenolate) ligands: correlation between structures
 and magnetic properties.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5184
_journal_page_last               5196
_journal_paper_doi               10.1039/d0dt04302h
_journal_volume                  50
_journal_year                    2021
_chemical_formula_moiety         'C25 H33 N2 O4 V'
_chemical_formula_sum            'C25 H33 N2 O4 V'
_chemical_formula_weight         476.47
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2020-04-15 deposited with the CCDC.	2021-03-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_cell_angle_gamma                90
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_computing_cell_refinement       'CrysAlis RED; Oxford-Diffraction Poland, 2003'
_computing_data_collection       'CrysAlis CCD; Oxford-Diffraction Poland, 2003'
_computing_data_reduction        'CrysAlis RED; Oxford-Diffraction Poland, 2003'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
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_diffrn_measurement_device_type  'Xcalibur, ccd camera Ruby'
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_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0275
_diffrn_reflns_av_unetI/netI     0.0431
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.908
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_diffrn_reflns_limit_k_min       -16
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_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            15428
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.908
_diffrn_reflns_theta_full        25.500
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_diffrn_reflns_theta_min         2.808
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.459
_exptl_absorpt_correction_T_max  0.974
_exptl_absorpt_correction_T_min  0.864
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;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
Analytical numeric absorption correction using a multifaceted crystal
                        model based on expressions derived by R.C. Clark & J.S.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            red
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_exptl_crystal_description       plate
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_exptl_crystal_size_mid          0.230
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_refine_diff_density_min         -0.346
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         6668
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0548
_refine_ls_R_factor_gt           0.0394
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.0368P)^2^+1.1104P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0871
_refine_ls_wR_factor_ref         0.0939
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5381
_reflns_number_total             6668
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt04302h2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7706786--7706791.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7706786
_shelx_estimated_absorpt_t_min   0.806
_shelx_estimated_absorpt_t_max   0.973
_shelxl_version_number           2013-2
_shelx_res_checksum              1867
_shelx_hkl_checksum              12372