Reaction of V(C6H6)2with the Borane Adducts of Malononitrile [(C6F5)3B·NCCH2CN·B(C6F5)3] and Water [H2O·B(C6F5)3]
Choukroun, Robert; Lorber, Christian; Vendier, Laure; Organometallics 26 (2007) 3604–; doi:10.1021/om070052y

data_4073072
_publ_section_title
;
 Reaction of V(C6H6)2with the Borane Adducts of Malononitrile
 [(C6F5)3B&#x00B7;NCCH2CN&#x00B7;B(C6F5)3] and Water [H2O&#x00B7;B(C6F5)3]
;
_journal_issue                   14
_journal_name_full               Organometallics
_journal_page_first              3604
_journal_paper_doi               10.1021/om070052y
_journal_volume                  26
_journal_year                    2007
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C30 B2 F25 O, C13 H14 V'
_chemical_formula_sum            'C43 H14 B2 F25 O V'
_chemical_formula_weight         1094.1
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 99.135(14)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.1275(17)
_cell_length_b                   13.566(2)
_cell_length_c                   29.440(5)
_cell_measurement_reflns_used    2200
_cell_measurement_temperature    180
_cell_measurement_theta_max      27
_cell_measurement_theta_min      3.2
_cell_measurement_wavelength     0.71073
_cell_volume                     3993.5(11)
_computing_cell_refinement       'CrysAlis RED, Oxford Diffraction Ltd.'
_computing_data_collection       'CrysAlis CCD, Oxford Diffraction Ltd.'
_computing_data_reduction        'CrysAlis RED, Oxford Diffraction Ltd.'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      180
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Oxford-Diffraction XCALIBUR'
_diffrn_measurement_method       \w-\f
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_reflns_av_R_equivalents  0.0852
_diffrn_reflns_av_unetI/netI     0.1387
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            26156
_diffrn_reflns_theta_full        25.3
_diffrn_reflns_theta_max         25.3
_diffrn_reflns_theta_min         2.71
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.404
_exptl_absorpt_correction_T_max  0.948
_exptl_absorpt_correction_T_min  0.861
_exptl_absorpt_correction_type   refdelf
_exptl_absorpt_process_details
;
        (See: Walker, N. & Stuart, D. (1983) Acta Cryst. A39, 158-166)
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.82
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parrallepiped
_exptl_crystal_F_000             2152
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.425
_refine_diff_density_min         -0.849
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.889
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     634
_refine_ls_number_reflns         7310
_refine_ls_number_restraints     16
_refine_ls_restrained_S_all      0.897
_refine_ls_R_factor_all          0.1593
_refine_ls_R_factor_gt           0.0575
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0480P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1093
_refine_ls_wR_factor_ref         0.1398
_reflns_number_gt                3032
_reflns_number_total             7310
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            om070052y-file001.cif
_cod_data_source_block           (3)
_cod_original_cell_volume        3993.2(12)
_cod_database_code               4073072