Addition of Silicon−Silicon σ-Bonds to Arynes or Bisarynes Catalyzed by a Palladium Complex
Yoshida, Hiroto; Ikadai, Junnai; Shudo, Miwa; Ohshita, Joji; Kunai, Atsutaka; Organometallics 24 (2005) 156–; doi:10.1021/om049276w

data_4075752
_publ_section_title
;
 Addition of Silicon&#x2212;Silicon \s-Bonds to Arynes or Bisarynes
 Catalyzed by a Palladium Complex
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              156
_journal_paper_doi               10.1021/om049276w
_journal_volume                  24
_journal_year                    2005
_chemical_formula_moiety         'C20 H22 Si2 '
_chemical_formula_sum            'C20 H22 Si2'
_chemical_formula_weight         318.56
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      33
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.1528(3)
_cell_length_b                   18.2027(4)
_cell_length_c                   11.9488(4)
_cell_measurement_reflns_used    25673
_cell_measurement_temperature    150.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      1.1
_cell_volume                     1773.24(10)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.6.0'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.9996
_diffrn_measured_fraction_theta_max 0.9996
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.026
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       0
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_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       0
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            2359
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    0.195
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.193
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             680.00
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.33
_refine_diff_density_min         -0.33
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.859
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     221
_refine_ls_number_reflns         2041
_refine_ls_R_factor_gt           0.0340
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1.0'
_refine_ls_weighting_scheme      unit
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_reflns_threshold_expression     F^2^>2.0\s(F^2^)
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_cod_data_source_block           '_ikada01__________________'
_cod_original_cell_volume        1773.2(1)
_cod_original_formula_sum        'C20 H22 Si2 '
_cod_database_code               4075752