A homobimetallic complex of chromium(0) with a σ-borane component.
Bera, Barun; Patil, Yogesh P.; Nethaji, Munirathinam; Jagirdar, Balaji R.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 10592–10597; doi:10.1039/c1dt10584a

data_7016664
_publ_section_title
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 A homobimetallic complex of chromium(0) with a \s-borane component.
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10592
_journal_page_last               10597
_journal_paper_doi               10.1039/c1dt10584a
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C12 H16 B Cr N O3'
_chemical_formula_sum            'C12 H16 B Cr N O3'
_chemical_formula_weight         285.07
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 93.064(16)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.782(9)
_cell_length_b                   10.595(10)
_cell_length_c                   13.653(13)
_cell_measurement_reflns_used    580
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20.8
_cell_measurement_theta_min      2.1
_cell_volume                     1413(2)
_computing_cell_refinement       'bruker smart apex ccd'
_computing_data_collection       'bruker smart apex ccd'
_computing_data_reduction        'bruker saint'
_computing_molecular_graphics    ortep-III
_computing_publication_material  'WinGX v1.80.05'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    shelxs-97
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 0.3
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker smart apex ccd'
_diffrn_measurement_method       omega
_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  0.0455
_diffrn_reflns_av_sigmaI/netI    0.0413
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            15827
_diffrn_reflns_theta_full        27.8
_diffrn_reflns_theta_max         27.8
_diffrn_reflns_theta_min         2.08
_exptl_absorpt_coefficient_mu    0.807
_exptl_absorpt_correction_T_max  0.9600
_exptl_absorpt_correction_T_min  0.8864
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.340
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rectangular
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.340
_refine_diff_density_min         -0.210
_refine_diff_density_rms         0.059
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.062
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     227
_refine_ls_number_reflns         3359
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.062
_refine_ls_R_factor_all          0.0710
_refine_ls_R_factor_gt           0.0446
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0477P)^2^+0.1466P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0914
_refine_ls_wR_factor_ref         0.1022
_reflns_number_gt                2477
_reflns_number_total             3359
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c1dt10584a.txt
_cod_data_source_block           bera1_m
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7016664