A Bis-[C(trimethylsilyl)-N-arylimino]dimethylsilane, Me3Si(CNAr)SiMe2(CNAr)SiMe3(Ar = 2,6-xylyl), as a New β-Diimine Ligand‖
Tanabiki, Masao; Sunada, Yusuke; Nagashima, Hideo; Organometallics 26 (2007) 6055–; doi:10.1021/om700711r

data_4073887
_publ_section_title
;
 A Bis-[C(trimethylsilyl)-N-arylimino]dimethylsilane,
 Me3Si(CNAr)SiMe2(CNAr)SiMe3(Ar = 2,6-xylyl), as a New \b-Diimine
 Ligand&#x2016;
;
_journal_issue                   24
_journal_name_full               Organometallics
_journal_page_first              6055
_journal_paper_doi               10.1021/om700711r
_journal_volume                  26
_journal_year                    2007
_chemical_formula_moiety         'C26 H42 Br2 Co N2 Si3 '
_chemical_formula_sum            'C26 H42 Br2 Co N2 Si3'
_chemical_formula_weight         685.63
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90.0000
_cell_angle_beta                 105.4672(19)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   17.459(2)
_cell_length_b                   10.3452(11)
_cell_length_c                   18.305(2)
_cell_measurement_reflns_used    8822
_cell_measurement_temperature    123.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
_cell_volume                     3186.5(6)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SHELXS97
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.036
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            25293
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    3.184
_exptl_absorpt_correction_T_max  0.938
_exptl_absorpt_correction_T_min  0.723
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1404.00
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.62
_refine_diff_density_min         -0.55
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     349
_refine_ls_number_reflns         7297
_refine_ls_R_factor_gt           0.0298
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0001Fo^2^ + 1.0000\s(Fo^2^)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0740
_reflns_number_gt                5731
_reflns_number_total             7297
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            om700711r-file001.cif
_cod_data_source_block           '_C26H42Br2CoN2Si3_(2a)'
_cod_original_cell_volume        3186.6(6)
_cod_original_formula_sum        'C26 H42 Br2 Co N2 Si3 '
_cod_database_code               4073887