Asymmetric Hydrophosphination of Heterobicyclic Alkenes: Facile Access to Phosphine Ligands for Asymmetric Catalysis
Lu, Zhiwu; Zhang, Haoyang; Yang, Zhiping; Ding, Ning; Meng, Ling; Wang, Jun; ACS Catalysis 9 (2019) 1457–; doi:10.1021/acscatal.8b04787

data_4514763
_publ_section_title
;
 Asymmetric Hydrophosphination of Heterobicyclic Alkenes: Facile Access to
 Phosphine Ligands for Asymmetric Catalysis
;
_journal_issue                   2
_journal_name_full               'ACS Catalysis'
_journal_page_first              1457
_journal_paper_doi               10.1021/acscatal.8b04787
_journal_volume                  9
_journal_year                    2019
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C22 H19 O P'
_chemical_formula_sum            'C22 H19 O P'
_chemical_formula_weight         330.34
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-04-21
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5335)
;
_cell_angle_alpha                90
_cell_angle_beta                 114.711(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.7797(4)
_cell_length_b                   6.4246(2)
_cell_length_c                   18.8309(6)
_cell_measurement_reflns_used    9924
_cell_measurement_temperature    150
_cell_measurement_theta_max      68.346
_cell_measurement_theta_min      3.082
_cell_volume                     1734.23(9)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150.0
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART APEX2 area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0542
_diffrn_reflns_av_unetI/netI     0.0450
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            24544
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         68.436
_diffrn_reflns_theta_min         2.583
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.424
_exptl_absorpt_correction_T_max  0.7531
_exptl_absorpt_correction_T_min  0.5620
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2014/5 (Bruker,2014/5) was used for absorption correction. wR2(int) was 0.1304 before and 0.0678 after correction. The Ratio of minimum to maximum transmission is 0.7462. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.265
_exptl_crystal_description       block
_exptl_crystal_F_000             696
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.221
_refine_diff_density_min         -0.267
_refine_diff_density_rms         0.045
_refine_ls_abs_structure_details
;
 Classical Flack method preferred over Parsons because s.u. lower.
;
_refine_ls_abs_structure_Flack   0.00(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     434
_refine_ls_number_reflns         6360
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0466
_refine_ls_R_factor_gt           0.0452
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0830P)^2^+0.1194P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1129
_refine_ls_wR_factor_ref         0.1141
_reflns_Friedel_coverage         0.823
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.997
_reflns_number_gt                6215
_reflns_number_total             6360
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cs8b04787_si_003.cif
_cod_data_source_block           cxy0022
_cod_database_code               4514763
_shelx_shelxl_version_number     2014/7
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 0.6992(18)
 0.3008(18)
2. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
3.a Ternary CH refined with riding coordinates:
 C13(H13), C15(H15), C22(H22), C35(H35), C37(H37), C44(H44)
3.b Secondary CH2 refined with riding coordinates:
 C14(H14A,H14B), C36(H36A,H36B)
3.c Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C6(H6), C8(H8), C9(H9), C10(H10), C11(H11),
 C12(H12), C17(H17), C18(H18), C19(H19), C20(H20), C24(H24), C25(H25), C26(H26),
  C27(H27), C28(H28), C29(H29), C30(H30), C31(H31), C32(H32), C33(H33),
 C39(H39), C40(H40), C41(H41), C42(H42)
;
_shelx_res_checksum              10364
_shelx_hkl_checksum              91039
_olex2_submission_special_instructions 'No special instructions were received'