Dual-Ligand-Enabled Ir(III)-Catalyzed Enantioselective C‒H Amidation for the Synthesis of Chiral Sulfoxides
Liu, Wentan; Yang, Wu; Zhu, Jiefeng; Guo, Yonghong; Wang, Na; Ke, Jie; Yu, Peiyuan; He, Chuan; ACS Catalysis 10 (2020) 7207–7215; doi:10.1021/acscatal.0c02109

data_4517777
_publ_section_title
;
 Dual-Ligand-Enabled Ir(III)-Catalyzed Enantioselective C--H Amidation for
 the Synthesis of Chiral Sulfoxides
;
_journal_issue                   13
_journal_name_full               'ACS Catalysis'
_journal_page_first              7207
_journal_page_last               7215
_journal_paper_doi               10.1021/acscatal.0c02109
_journal_volume                  10
_journal_year                    2020
_chemical_formula_moiety         'C24 H27 Ir O S'
_chemical_formula_sum            'C24 H27 Ir O S'
_chemical_formula_weight         555.71
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2019-03-21
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 94.905(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.9930(5)
_cell_length_b                   14.5354(7)
_cell_length_c                   12.7588(7)
_cell_measurement_reflns_used    9625
_cell_measurement_temperature    100
_cell_measurement_theta_max      27.54
_cell_measurement_theta_min      2.33
_cell_volume                     2031.23(17)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_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      100
_diffrn_detector                 'Bruker PHOTO 100 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CMOS area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker CMOS area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0711
_diffrn_reflns_av_unetI/netI     0.0422
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            26892
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.540
_diffrn_reflns_theta_min         2.128
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.687
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.3561
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1338 before and 0.0939 after correction. The Ratio of minimum to maximum transmission is 0.4776. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.817
_exptl_crystal_description       block
_exptl_crystal_F_000             1088
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.19
_refine_diff_density_max         2.771
_refine_diff_density_min         -1.888
_refine_diff_density_rms         0.224
_refine_ls_extinction_coef       0.0022(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2016/6 (Sheldrick 2016)'
_refine_ls_goodness_of_fit_ref   1.059
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     250
_refine_ls_number_reflns         4677
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0426
_refine_ls_R_factor_gt           0.0388
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0715P)^2^+1.7277P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1051
_refine_ls_wR_factor_ref         0.1077
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4270
_reflns_number_total             4677
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cs0c02109_si_003.cif
_cod_data_source_block           cxy0663_0m
_cod_depositor_comments
;Adding full bibliography for 4517774--4517778.cif.

 Adding full bibliography for 4517774--4517778.cif.
;
_cod_database_code               4517777
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_max   0.363
_shelx_estimated_absorpt_t_min   0.223
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B), C8(H8A,H8B)
2.b Aromatic/amide H refined with riding coordinates:
 C7(H7), C11(H11), C6(H6), C4(H4), C5(H5), C13(H13), C12(H12), C14(H14)
2.c Idealised Me refined as rotating group:
 C24(H24A,H24B,H24C), C20(H20A,H20B,H20C), C21(H21A,H21B,H21C), C23(H23A,H23B,
 H23C), C22(H22A,H22B,H22C)
;
_shelx_res_checksum              7255
_shelx_hkl_checksum              76401
_olex2_submission_special_instructions 'No special instructions were received'