Late-Stage Modification of π-Electron Systems Based on Asymmetric Oxidation of a Medium-Sized Sulfur-Containing Ring
Hayakawa, Masahiro; Horike, Satoshi; Hijikata, Yuh; Yasui, Kosuke; Yamaguchi, Shigehiro; Fukazawa, Aiko; Chemical Communications  (2022) –; doi:10.1039/D1CC06996A

data_7129610
_publ_section_title
;
 Late-Stage Modification of \p-Electron Systems Based on Asymmetric
 Oxidation of a Medium-Sized Sulfur-Containing Ring
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D1CC06996A
_journal_year                    2022
_chemical_formula_sum            'C20 H20 S2'
_chemical_formula_weight         324.48
_chemical_name_common            TN-Napt
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2021-12-12 deposited with the CCDC.	2022-01-25 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   11.3275(4)
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_cell_length_c                   34.8684(13)
_cell_measurement_reflns_used    7988
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      27.1950
_cell_measurement_theta_min      2.1580
_cell_volume                     3229.5(2)
_computing_cell_refinement       'CrysAlisPro 1.171.41.93a (Rigaku OD, 2020)'
_computing_data_collection
'CrystalClear-SM Expert 2.1 b46 (Rigaku, 2016)'
_computing_data_reduction        'CrysAlisPro 1.171.41.93a (Rigaku OD, 2020)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku Pilatus 200K'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0980
_diffrn_reflns_av_unetI/netI     0.0859
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       44
_diffrn_reflns_limit_l_min       -44
_diffrn_reflns_number            24371
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.485
_diffrn_reflns_theta_min         2.336
_diffrn_source                   'Rotating Anode'
_exptl_absorpt_coefficient_mu    0.324
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.68346
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.93a (Rigaku Oxford Diffraction, 2020)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_description       block
_exptl_crystal_F_000             1376
_exptl_crystal_size_max          0.100
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.060
_refine_diff_density_max         0.249
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.007
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     236
_refine_ls_number_reflns         3683
_refine_ls_number_restraints     27
_refine_ls_restrained_S_all      1.007
_refine_ls_R_factor_all          0.1255
_refine_ls_R_factor_gt           0.0586
_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^)+(0.0272P)^2^+2.6134P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0928
_refine_ls_wR_factor_ref         0.1108
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2173
_reflns_number_total             3683
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc06996a2.cif
_cod_data_source_block           5
_cod_database_code               7129610
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.968
_shelx_estimated_absorpt_t_max   0.981
_shelx_res_checksum              1937