Copper-catalyzed allylation of carbonyl derivatives using allyl(2-pyridyl)silanes.
Kamei, Toshiyuki; Fujita, Kazuyoshi; Itami, Kenichiro; Yoshida, Jun-ichi; Organic letters 7 (2005) 4725–4728; doi:10.1021/ol051925s

data_1506724
_publ_section_title
;
 Copper-catalyzed allylation of carbonyl derivatives using
 allyl(2-pyridyl)silanes.
;
_journal_issue                   21
_journal_name_full               'Organic letters'
_journal_page_first              4725
_journal_page_last               4728
_journal_paper_doi               10.1021/ol051925s
_journal_volume                  7
_journal_year                    2005
_chemical_formula_moiety         'C20 H30 Cu2 I2 N2 Si2 '
_chemical_formula_sum            'C20 H30 Cu2 I2 N2 Si2'
_chemical_formula_weight         735.54
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                74.891(3)
_cell_angle_beta                 89.892(2)
_cell_angle_gamma                89.964(6)
_cell_formula_units_Z            2
_cell_length_a                   8.8902(9)
_cell_length_b                   9.774(1)
_cell_length_c                   15.870(2)
_cell_measurement_reflns_used    8121
_cell_measurement_temperature    296.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      1.3
_cell_volume                     1331.3(3)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure Ver. 2.00'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.9792
_diffrn_measured_fraction_theta_max 0.9792
_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  0.048
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            11697
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    6.025
_exptl_absorpt_correction_T_max  0.300
_exptl_absorpt_correction_T_min  0.001
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
    Higashi, T. (1995). Program for Absorption Correction.
    Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.752
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.91
_refine_diff_density_min         -1.58
_refine_ls_extinction_coef       61.2(6)
_refine_ls_extinction_method
'Larson (1970) Crystallographic Computing eq. 22'
_refine_ls_goodness_of_fit_ref   2.844
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     284
_refine_ls_number_reflns         4545
_refine_ls_R_factor_gt           0.0660
_refine_ls_shift/su_max          0.0010
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1.0'
_refine_ls_weighting_scheme      unit
_refine_ls_wR_factor_ref         0.1000
_reflns_number_gt                4545
_reflns_number_total             5985
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            ol051925ssi20050810_080147.cif
_cod_data_source_block           '_fujita4__________________'
_cod_original_cell_volume        1331.3(2)
_cod_original_sg_symbol_H-M      'P -1       '
_cod_original_formula_sum        'C20 H30 Cu2 I2 N2 Si2 '
_cod_database_code               1506724