Electrochemical Oxidative C-H/S-H Cross-Coupling between Enamines and Thiophenols with H2 Evolution
Lei, Aiwen; Li, Dan-Dan; Li, Shuaibing; Peng, Chong; Lu, Lijun; Wang , Shengchun; Wang, Pan; Chen, Yi-Hung; Cong, Hengjiang; Chemical Science  (2019) –; doi:10.1039/C8SC05143G

data_1550493
_publ_section_title
;
 Electrochemical Oxidative C-H/S-H Cross-Coupling between Enamines and
 Thiophenols with H2 Evolution
;
_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/C8SC05143G
_journal_year                    2019
_chemical_formula_sum            'C20 H20 Cl N O2 S'
_chemical_formula_weight         373.88
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2016/4
_audit_update_record
;
2018-09-15 deposited with the CCDC.
2019-01-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.176(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.5425(5)
_cell_length_b                   20.2515(9)
_cell_length_c                   8.2218(4)
_cell_measurement_reflns_used    8070
_cell_measurement_temperature    253(2)
_cell_measurement_theta_max      28.67
_cell_measurement_theta_min      2.68
_cell_volume                     1920.48(15)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX3'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2016/4 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      253(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Kappa APEX-Duo CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0218
_diffrn_reflns_av_unetI/netI     0.0184
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            22022
_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         28.717
_diffrn_reflns_theta_min         1.766
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.320
_exptl_absorpt_correction_T_max  0.7458
_exptl_absorpt_correction_T_min  0.7063
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2012/1 (Bruker,2012)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.293
_exptl_crystal_density_meas      ?
_exptl_crystal_description       stick
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.160
_exptl_crystal_size_mid          0.080
_exptl_crystal_size_min          0.060
_refine_diff_density_max         0.399
_refine_diff_density_min         -0.196
_refine_diff_density_rms         0.041
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     295
_refine_ls_number_reflns         4969
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0543
_refine_ls_R_factor_gt           0.0408
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0585P)^2^+0.5039P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1063
_refine_ls_wR_factor_ref         0.1159
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3986
_reflns_number_total             4969
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8sc05143g2.cif
_cod_data_source_block           x_a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_database_code               1550493
_shelx_shelxl_version_number     2016/4
_shelx_estimated_absorpt_t_min   0.951
_shelx_estimated_absorpt_t_max   0.981
_shelx_res_checksum              35073