Mechanistic Study of Enantioselective Pd-Catalyzed C(sp3)‒H Activation of Thioethers Involving Two Distinct Stereomodels
Saint-Denis, Tyler G.; Lam, Nelson Y. S.; Chekshin, Nikita; Richardson, Paul F.; Chen, Jason S.; Elleraas, Jeff; Hesp, Kevin D.; Schmitt, Daniel C.; Lian, Yajing; Huh, Chan Woo; Yu, Jin-Quan; ACS Catalysis  (2021) 9738–9753; doi:10.1021/acscatal.1c02808

data_4518905
_publ_section_title
;
 Mechanistic Study of Enantioselective Pd-Catalyzed C(sp3)--H Activation
 of Thioethers Involving Two Distinct Stereomodels
;
_journal_name_full               'ACS Catalysis'
_journal_page_first              9738
_journal_page_last               9753
_journal_paper_doi               10.1021/acscatal.1c02808
_journal_year                    2021
_chemical_formula_moiety         'C22 H30 Cl2 Pd2 S2'
_chemical_formula_sum            'C22 H30 Cl2 Pd2 S2'
_chemical_formula_weight         642.28
_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             2020-05-18
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 100.721(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.3857(9)
_cell_length_b                   9.9771(9)
_cell_length_c                   13.2225(12)
_cell_measurement_reflns_used    3888
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.73
_cell_measurement_theta_min      2.46
_cell_volume                     1216.57(19)
_computing_cell_refinement       'SAINT v8.38A (Bruker, 2017)'
_computing_data_collection       'APEX3 v2017.3-0 (Bruker, 2017)'
_computing_data_reduction        'SAINT v8.38A (Bruker, 2017)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.15
_diffrn_detector                 'Bruker APEX-II CCD'
_diffrn_detector_area_resol_mean 8.258
_diffrn_detector_type            'CCD Area Detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'Kappa Four-Circle Diffractometer'
_diffrn_measurement_device_type  'Bruker APEX II Ultra'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'Double Bounce Multilayer Mirrors'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0351
_diffrn_reflns_av_unetI/netI     0.0292
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11011
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.379
_diffrn_reflns_theta_min         2.459
_diffrn_source                   'Micro Focus Rotating Anode'
_diffrn_source_type              'Bruker TXS'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.876
_exptl_absorpt_correction_T_max  0.5626
_exptl_absorpt_correction_T_min  0.5298
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0466 before and 0.0422 after correction. The Ratio of minimum to maximum transmission is 0.9293. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.753
_exptl_crystal_description       needle
_exptl_crystal_F_000             640
_exptl_crystal_size_max          0.075
_exptl_crystal_size_mid          0.025
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.072
_refine_diff_density_min         -0.365
_refine_diff_density_rms         0.106
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.078
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     129
_refine_ls_number_reflns         2486
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.078
_refine_ls_R_factor_all          0.0347
_refine_ls_R_factor_gt           0.0268
_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^)+(0.0371P)^2^+0.4244P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0649
_refine_ls_wR_factor_ref         0.0685
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2149
_reflns_number_total             2486
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cs1c02808_si_004.cif
_cod_data_source_block           yu124
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 
;
_cod_database_code               4518905
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.963
_shelx_estimated_absorpt_t_min   0.872
_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), C3(H3A,H3B)
2.b Aromatic/amide H refined with riding coordinates:
 C7(H7), C8(H8), C9(H9), C10(H10), C11(H11)
2.c Idealised Me refined as rotating group:
 C4(H4A,H4B,H4C), C5(H5A,H5B,H5C)
;
_shelx_res_checksum              70174
_shelx_hkl_checksum              81089
_olex2_submission_special_instructions 'No special instructions were received'