Direct Observation of Oxidative Cyclization of η2-Alkene and η2-Aldehyde on Ni(0) Center. Significant Acceleration by Addition of Me3SiOTf
Sensuke Ogoshi; Masa-aki Oka; Hideo Kurosawa; Journal of the American Chemical Society 126 (2004) 11802–11803; doi:10.1021/ja0460716

data_4112961
_publ_section_title
;
 Direct Observation of Oxidative Cyclization of \h2-Alkene and
 \h2-Aldehyde on Ni(0) Center. Significant Acceleration by Addition of
 Me3SiOTf
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11802
_journal_page_last               11803
_journal_paper_doi               10.1021/ja0460716
_journal_volume                  126
_journal_year                    2004
_chemical_formula_moiety         'C32 H52 F3 O4 Ni P S Si '
_chemical_formula_sum            'C32 H52 F3 Ni O4 P S Si'
_chemical_formula_weight         707.57
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      9
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_cell_angle_alpha                90
_cell_angle_beta                 100.4173(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.2785(4)
_cell_length_b                   23.2551(9)
_cell_length_c                   14.0961(5)
_cell_measurement_reflns_used    34605
_cell_measurement_temperature    273.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      1.5
_cell_volume                     3636.2(2)
_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 0.9988
_diffrn_measured_fraction_theta_max 0.9988
_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  0.043
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            38810
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    0.716
_exptl_absorpt_correction_T_max  0.931
_exptl_absorpt_correction_T_min  0.465
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
    Higashi, T. (1995). Program for Absorption Correction.
    Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.292
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1504.00
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.11
_refine_diff_density_min         -0.68
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   3.898
_refine_ls_hydrogen_treatment    noref
_refine_ls_number_parameters     388
_refine_ls_number_reflns         15642
_refine_ls_R_factor_gt           0.0665
_refine_ls_shift/su_max          0.0514
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1.0'
_refine_ls_weighting_scheme      unit
_refine_ls_wR_factor_ref         0.1370
_reflns_number_gt                14955
_reflns_number_total             4179
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            ja0460716si20040701_095706.cif
_cod_data_source_block           '_2003.10.4'
_cod_original_formula_sum        'C32 H52 F3 O4 Ni P S Si '
_cod_database_code               4112961