Synthesis, characterization, DFT calculations, and reactivity study of a nitrido-bridged dimeric vanadium(iv) complex.
Lugosan, Adriana; Cundari, Thomas; Fleming, Kristin; Dickie, Diane A.; Zeller, Matthias; Ghannam, Jack; Lee, Wei-Tsung; Dalton transactions (Cambridge, England : 2003) 49 (2020) 1200–1206; doi:10.1039/c9dt04544a

data_7702999
_publ_section_title
;
 Synthesis, characterization, DFT calculations, and reactivity study of a
 nitrido-bridged dimeric vanadium(iv) complex.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1200
_journal_page_last               1206
_journal_paper_doi               10.1039/c9dt04544a
_journal_volume                  49
_journal_year                    2020
_chemical_formula_sum            'C72 H100 N12 O2 V2'
_chemical_formula_weight         1267.51
_chemical_name_common            AL-II-062
_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   geom
_atom_sites_solution_primary     dual
_audit_update_record
;
2019-03-27 deposited with the CCDC.	2019-12-18 downloaded from the CCDC.
;
_cell_angle_alpha                96.537(7)
_cell_angle_beta                 110.688(6)
_cell_angle_gamma                106.507(7)
_cell_formula_units_Z            1
_cell_length_a                   11.7050(12)
_cell_length_b                   12.9909(14)
_cell_length_c                   13.1353(15)
_cell_measurement_reflns_used    2621
_cell_measurement_temperature    120.(2)
_cell_measurement_theta_max      21.7957
_cell_measurement_theta_min      2.4465
_cell_volume                     1739.7(4)
_computing_cell_refinement       'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_data_collection       'Bruker Instrument Service v2012.12.0.3'
_computing_data_reduction        'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120.(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Kappa APEXII CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0915
_diffrn_reflns_av_unetI/netI     0.1087
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            26521
_diffrn_reflns_theta_full        26.42
_diffrn_reflns_theta_max         26.42
_diffrn_reflns_theta_min         1.68
_diffrn_source                   'fine-focus tube'
_exptl_absorpt_coefficient_mu    0.321
_exptl_absorpt_correction_T_max  0.98
_exptl_absorpt_correction_T_min  0.82
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS V2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.210
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             678
_exptl_crystal_size_max          0.377
_exptl_crystal_size_mid          0.315
_exptl_crystal_size_min          0.058
_refine_diff_density_max         0.465
_refine_diff_density_min         -0.557
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.003
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     450
_refine_ls_number_reflns         7133
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.1196
_refine_ls_R_factor_gt           0.0558
_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^)+(0.0513P)^2^+0.4349P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1088
_refine_ls_wR_factor_ref         0.1305
_reflns_number_gt                4226
_reflns_number_total             7133
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt04544a2.cif
_cod_data_source_block           LUC_AL_I_062
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-Scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7702999--7703002.cif.
;
_cod_original_cell_volume        1739.7(3)
_cod_database_code               7702999
_shelx_res_checksum              3210