Squeezing Out the Catalysts: A Sustainable Approach to Disulfide Bond Exchange in Aryl Disulfides
Sobczak, Szymon; Ratajczyk, Paulina; Katrusiak, Andrzej; ACS Sustainable Chemistry & Engineering 9 (2021) 7171–7178; doi:10.1021/acssuschemeng.1c02240

data_4518720
_publ_section_title
;
 Squeezing Out the Catalysts: A Sustainable Approach to Disulfide Bond
 Exchange in Aryl Disulfides
;
_journal_issue                   20
_journal_name_full               'ACS Sustainable Chemistry &amp; Engineering'
_journal_page_first              7171
_journal_page_last               7178
_journal_paper_doi               10.1021/acssuschemeng.1c02240
_journal_volume                  9
_journal_year                    2021
_chemical_formula_moiety         'C13 H9 Cl O2 S2'
_chemical_formula_sum            'C13 H9 Cl O2 S2'
_chemical_formula_weight         296.77
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2020-09-22
_audit_creation_method
;
Olex2 1.3
(compiled 2020.07.31 svn.rc2a77460 for OlexSys, GUI svn.r6145)
;
_audit_update_record
;
2020-09-23 deposited with the CCDC.	2020-09-24 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.695(19)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.4415(11)
_cell_length_b                   7.9266(9)
_cell_length_c                   30.427(5)
_cell_measurement_reflns_used    643
_cell_measurement_temperature    299.1(3)
_cell_measurement_theta_max      41.6910
_cell_measurement_theta_min      5.7590
_cell_volume                     1308.0(4)
_computing_cell_refinement       'CrysAlisPro 1.171.40.53 (Rigaku OD, 2019)'
_computing_data_collection       'CrysAlisPro 1.171.40.53 (Rigaku OD, 2019)'
_computing_data_reduction        'CrysAlisPro 1.171.40.53 (Rigaku OD, 2019)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/1 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS  (Sheldrick, 2008)'
_diffrn_ambient_environment      air
_diffrn_ambient_temperature      299.1(3)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 10.5357
_diffrn_detector_type            Atlas
_diffrn_measured_fraction_theta_full 0.629
_diffrn_measured_fraction_theta_max 0.629
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w    -83.00 -35.75   0.75    7.50    --  -41.96 133.00   2.00   63
  2  \w    -38.00  10.00   0.75    7.50    --   41.96 -19.00-180.00   64
  3  \w     -7.00  41.00   0.75    7.50    --   41.96 -37.00 -60.00   64
  4  \w     41.00  97.25   0.75    7.50    --   41.96-133.00 -65.00   75
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset/far, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.1463788000
_diffrn_orient_matrix_UB_12      0.0539158000
_diffrn_orient_matrix_UB_13      -0.0432754000
_diffrn_orient_matrix_UB_21      -0.1940936000
_diffrn_orient_matrix_UB_22      0.0851681000
_diffrn_orient_matrix_UB_23      0.0266099000
_diffrn_orient_matrix_UB_31      0.1467339000
_diffrn_orient_matrix_UB_32      0.1663131000
_diffrn_orient_matrix_UB_33      0.0003862000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.1003
_diffrn_reflns_av_unetI/netI     0.0884
_diffrn_reflns_Laue_measured_fraction_full 0.629
_diffrn_reflns_Laue_measured_fraction_max 0.629
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -2
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            933
_diffrn_reflns_point_group_measured_fraction_full 0.629
_diffrn_reflns_point_group_measured_fraction_max 0.629
_diffrn_reflns_theta_full        42.287
_diffrn_reflns_theta_max         42.287
_diffrn_reflns_theta_min         5.769
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    5.493
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.12168
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.53 (Rigaku Oxford Diffraction, 2019)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.507
_exptl_crystal_description       block
_exptl_crystal_F_000             608
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.074
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.351
_refine_diff_density_min         -0.332
_refine_diff_density_rms         0.080
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     164
_refine_ls_number_reflns         574
_refine_ls_number_restraints     182
_refine_ls_restrained_S_all      0.932
_refine_ls_R_factor_all          0.1121
_refine_ls_R_factor_gt           0.0966
_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^)+(0.1983P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2322
_refine_ls_wR_factor_ref         0.2589
_reflns_Friedel_coverage         0.000
_reflns_number_gt                432
_reflns_number_total             574
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            sc1c02240_si_001.cif
_cod_data_source_block           4cl_phssph_cooh
_cod_depositor_comments
'Adding full bibliography for 4518716--4518724.cif.'
_cod_database_code               4518720
_shelx_shelxl_version_number     2018/1
_publ_section_exptl
;
Any special experimental details
;
_chemical_oxdiff_formula         S2C13O2Cl
_shelx_estimated_absorpt_t_max   0.734
_shelx_estimated_absorpt_t_min   0.610
_reflns_odcompleteness_completeness 29.65
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     69.95
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H) groups
2. Restrained planarity
 H1, O1, C13, O2
 with sigma of 0.1
3. Rigid bond restraints
 C5, C6, C1, C2, C3, C4
 with sigma for 1-2 distances of 0.01 and sigma for 1-3 distances of 0.01
4. Uiso/Uaniso restraints and constraints
C5 \\sim C6 \\sim C1 \\sim C2 \\sim C3 \\sim C4: within 2A with sigma of 0.04
and sigma for terminal atoms of 0.08 within 2A
Uanis(C4) \\sim Ueq, Uanis(C1) \\sim Ueq: with sigma of 0.01 and sigma for
terminal atoms of 0.02
5. Rigid body (RIGU) restrains
 C8, Cl1, C1, C2, C6, C3, C5, C4, S1, S2, C7, C12, C13, C9, C11, O2, O1, C10
 with sigma for 1-2 distances of 0.004 and sigma for 1-3 distances of 0.004
6.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C6(H6), C3(H3), C5(H5), C12(H12), C9(H9), C11(H11), C10(H10)
6.b Idealised tetrahedral OH refined as rotating group:
 O1(H1)
;
_shelx_res_checksum              3268
_shelx_hkl_checksum              18068
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 3.732
_oxdiff_exptl_absorpt_empirical_full_min 0.402