Enantioselective inhibition of the SARS-CoV-2 main protease with rhenium(i) picolinic acid complexes.
Karges, Johannes; Giardini, Miriam A.; Blacque, Olivier; Woodworth, Brendon; Siqueira-Neto, Jair L; Cohen, Seth M.; Chemical science 14 (2023) 711–720; doi:10.1039/d2sc05473f

data_1568099
_publ_section_title
;
 Enantioselective inhibition of the SARS-CoV-2 main protease with
 rhenium(i) picolinic acid complexes.
;
_journal_issue                   3
_journal_name_full               'Chemical science'
_journal_page_first              711
_journal_page_last               720
_journal_paper_doi               10.1039/d2sc05473f
_journal_volume                  14
_journal_year                    2023
_chemical_formula_moiety         'C9 H5 Cl N O6 Re'
_chemical_formula_sum            'C9 H5 Cl N O6 Re'
_chemical_formula_weight         444.79
_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   mixed
_atom_sites_solution_primary     dual
_audit_creation_date             2021-07-20
_audit_creation_method
;
Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6272)
;
_audit_update_record
;
2022-09-06 deposited with the CCDC.	2022-12-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.8380(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.25530(10)
_cell_length_b                   7.15140(10)
_cell_length_c                   19.0448(2)
_cell_measurement_reflns_used    10044
_cell_measurement_temperature    160(1)
_cell_measurement_theta_max      76.2700
_cell_measurement_theta_min      4.6200
_cell_volume                     1122.97(2)
_computing_cell_refinement       'CrysAlisPro 1.171.41.113a (Rigaku OD, 2021)'
_computing_data_collection       'CrysAlisPro 1.171.41.113a (Rigaku OD, 2021)'
_computing_data_reduction        'CrysAlisPro 1.171.41.113a (Rigaku OD, 2021)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL (Sheldrick, 2015b)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015a)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      160(1)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 10.3801
_diffrn_detector_type            Atlas
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_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    -65.00  31.00   1.00    1.00    --  -42.36  37.00 -60.00   96
  2  \w     20.00 115.00   1.00    1.00    --   42.36  37.00 120.00   95
  3  \w     27.00  97.00   1.00    1.00    --   42.36-125.00 -90.00   70
  4  \w    -31.00  65.00   1.00    1.00    --   42.36 -37.00  60.00   96
  5  \w     30.00 107.00   1.00    3.00    --  111.00 -94.00 -60.00   77
  6  \w     36.00 109.00   1.00    3.00    --  111.00-111.00 -90.00   73
  7  \w    103.00 178.00   1.00    3.00    --  111.00  77.00 -90.00   75
  8  \w     84.00 178.00   1.00    3.00    --  111.00  57.00  74.18   94
  9  \w    103.00 178.00   1.00    3.00    --  111.00  77.00  30.00   75
 10  \w     36.00 109.00   1.00    3.00    --  111.00-111.00-180.00   73
 11  \w     36.00 109.00   1.00    3.00    --  111.00-111.00 150.00   73
 12  \w     36.00 109.00   1.00    3.00    --  111.00-111.00-150.00   73
 13  \w     36.00 109.00   1.00    3.00    --  111.00-111.00-120.00   73
 14  \w     36.00 109.00   1.00    3.00    --  111.00-111.00 -60.00   73
 15  \w    104.00 178.00   1.00    3.00    --  111.00 111.00-150.00   74
 16  \w     40.00 135.00   1.00    3.00    --  111.00 -45.00 -90.00   95
 17  \w     10.00  42.00   1.00    1.00    --   42.36  79.00-101.84   32
 18  \w     10.00  42.00   1.00    1.00    --   42.36  79.00 -32.09   32
 19  \w     10.00  42.00   1.00    1.00    --   42.36  82.00  25.33   32
 20  \w     12.00 119.00   1.00    1.00    --   42.36  24.00  35.00  107
 21  \w     20.00 115.00   1.00    1.00    --   42.36  37.00-150.00   95
 22  \w     66.00 178.00   1.00    3.00    --  111.00  15.00-150.00  112
 23  \w     87.00 178.00   1.00    3.00    --  111.00  30.00   0.00   91
 24  \w     87.00 118.00   1.00    3.00    --  111.00  30.00 -90.00   31
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at home/near, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0925309000
_diffrn_orient_matrix_UB_12      0.1798661000
_diffrn_orient_matrix_UB_13      0.0174644000
_diffrn_orient_matrix_UB_21      0.1479799000
_diffrn_orient_matrix_UB_22      0.1180435000
_diffrn_orient_matrix_UB_23      -0.0186953000
_diffrn_orient_matrix_UB_31      -0.0666804000
_diffrn_orient_matrix_UB_32      0.0120020000
_diffrn_orient_matrix_UB_33      -0.0768249000
_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  0.0277
_diffrn_reflns_av_unetI/netI     0.0133
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            11053
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         74.415
_diffrn_reflns_theta_min         4.649
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    23.598
_exptl_absorpt_correction_T_max  0.407
_exptl_absorpt_correction_T_min  0.038
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.113a (Rigaku Oxford Diffraction, 2021)
Analytical numeric absorption correction using a multifaceted crystal
model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.631
_exptl_crystal_description       plate
_exptl_crystal_F_000             824
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.832
_refine_diff_density_min         -0.734
_refine_diff_density_rms         0.120
_refine_ls_extinction_coef       0.00047(4)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL (Sheldrick, 2015b)'
_refine_ls_goodness_of_fit_ref   1.227
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     172
_refine_ls_number_reflns         2287
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.226
_refine_ls_R_factor_all          0.0194
_refine_ls_R_factor_gt           0.0193
_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^)+(0.0265P)^2^+2.1277P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0519
_refine_ls_wR_factor_ref         0.0519
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2284
_reflns_number_total             2287
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2sc05473f2.cif
_cod_data_source_block           3
_cod_depositor_comments
'Adding full bibliography for 1568094--1568122.cif.'
_cod_database_code               1568099
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.385
_shelx_estimated_absorpt_t_min   0.067
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2. Restrained distances
 O4-H4A = O4-H4B
 0.82 with sigma of 0.01
3.a Aromatic/amide H refined with riding coordinates:
 C4(H4), C5(H5), C6(H6)
;
_shelx_res_checksum              25112
_shelx_hkl_checksum              2096