Ruthenium-Catalyzed Reactions of 1-Cyclopropyl-2-propyn-1-ols with Anilines and Water via Allenylidene Intermediates: Selective Preparation of Tri- and Tetrasubstituted Conjugated Enynes
Yoshihiro Yamauchi; Gen Onodera; Ken Sakata; Masahiro Yuki; Yoshihiro Miyake; Sakae Uemura; Yoshiaki Nishibayashi; Journal of the American Chemical Society 129 (2007) 5175–5179; doi:10.1021/ja0687926

data_4109331
_publ_section_title
;
 Ruthenium-Catalyzed Reactions of 1-Cyclopropyl-2-propyn-1-ols with
 Anilines and Water via Allenylidene Intermediates: Selective Preparation
 of Tri- and Tetrasubstituted Conjugated Enynes
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              5175
_journal_page_last               5179
_journal_paper_doi               10.1021/ja0687926
_journal_volume                  129
_journal_year                    2007
_chemical_formula_moiety         'C24 H22 O1.50 P '
_chemical_formula_sum            'C24 H22 O1.5 P'
_chemical_formula_weight         365.41
_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'
_audit_creation_date             2006-11-07
_audit_creation_method           'by CrystalStructure 3.7.0'
_cell_angle_alpha                100.309(6)
_cell_angle_beta                 100.6786(19)
_cell_angle_gamma                105.315(2)
_cell_formula_units_Z            4
_cell_length_a                   10.2129(10)
_cell_length_b                   12.7886(12)
_cell_length_c                   16.5713(14)
_cell_measurement_reflns_used    12255
_cell_measurement_temperature    173.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      1.9
_cell_volume                     1991.2(3)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.7.0'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR97
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.050
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            16806
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    0.150
_exptl_absorpt_correction_T_max  0.956
_exptl_absorpt_correction_T_min  0.864
_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    1.219
_exptl_crystal_description       prism
_exptl_crystal_F_000             772.00
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.30
_refine_diff_density_max         1.05
_refine_diff_density_min         -0.80
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     641
_refine_ls_number_reflns         8827
_refine_ls_R_factor_gt           0.0647
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0022Fo^2^ + 1.0000\s(Fo^2^)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1739
_reflns_number_gt                5482
_reflns_number_total             8833
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            ja0687926si20061208_071022.cif
_cod_data_source_block           '_YY-1-P(O)Ph2_____________'
_cod_original_formula_sum        'C24 H22 O1.50 P '
_cod_database_code               4109331