Iron(III)-Mediated Oxy-Sulfonylation of Enamides with Sodium and Lithium Sulfinates.
Kramer, Philipp; Ha Aczkiewicz, Miro; Sun, Yu; Kelm, Harald; Manolikakes, Georg; The Journal of organic chemistry  (2020) –; doi:10.1021/acs.joc.9b03299

data_4037951
_publ_section_title
;
 Iron(III)-Mediated Oxy-Sulfonylation of Enamides with Sodium and Lithium
 Sulfinates.
;
_journal_name_full               'The Journal of organic chemistry'
_journal_paper_doi               10.1021/acs.joc.9b03299
_journal_year                    2020
_chemical_formula_moiety         'C18 H21 N O4 S'
_chemical_formula_sum            'C18 H21 N O4 S'
_chemical_formula_weight         347.42
_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_Hall           'P 2c -2ac'
_space_group_name_H-M_alt        'P c a 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2019-10-23 deposited with the CCDC.	2019-10-25 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
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_cell_length_b                   9.9980(2)
_cell_length_c                   15.8190(5)
_cell_measurement_reflns_used    6519
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      62.7540
_cell_measurement_theta_min      4.7680
_cell_volume                     3593.83(15)
_computing_cell_refinement       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 16.1399
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0304
_diffrn_reflns_av_unetI/netI     0.0322
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            16661
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        62.579
_diffrn_reflns_theta_max         62.579
_diffrn_reflns_theta_min         3.891
_diffrn_source                   'fine-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    1.779
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.69599
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.284
_exptl_crystal_description       rod
_exptl_crystal_F_000             1472
_exptl_crystal_size_max          0.510
_exptl_crystal_size_mid          0.060
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.661
_refine_diff_density_min         -0.247
_refine_diff_density_rms         0.065
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.08(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.106
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     440
_refine_ls_number_reflns         5350
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.105
_refine_ls_R_factor_all          0.0554
_refine_ls_R_factor_gt           0.0518
_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^)+(0.0872P)^2^+1.5390P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1388
_refine_ls_wR_factor_ref         0.1425
_reflns_Friedel_coverage         0.920
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                4980
_reflns_number_total             5350
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo9b03299_si_003.cif
_cod_data_source_block           shelx
_cod_database_code               4037951
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.464
_shelx_estimated_absorpt_t_max   0.932
_shelx_res_checksum              71092
_shelx_hkl_checksum              82175