A3- and A2B-fluorocorroles: synthesis, X-ray characterization and antiviral activity evaluation against human cytomegalovirus infection
Kappler-Gratias, Sandrine; Bucher, Léo; Desbois, Nicolas; Rousselin, Yoann; Bystricky, Kerstin; Gros, Claude P.; Gallardo, Franck; RSC Medicinal Chemistry  (2020) –; doi:10.1039/D0MD00127A

data_7240860
_publ_section_title
;
 A3- and A2B-fluorocorroles: synthesis, X-ray characterization and
 antiviral activity evaluation against human cytomegalovirus infection
;
_journal_name_full               'RSC Medicinal Chemistry'
_journal_paper_doi               10.1039/D0MD00127A
_journal_year                    2020
_chemical_formula_moiety         'C39 H19 F12 N5, C2 H6 O'
_chemical_formula_sum            'C41 H25 F12 N5 O'
_chemical_formula_weight         831.66
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_creation_date             2019-02-15
_audit_creation_method
;
Olex2 1.2
(compiled May 18 2018 14:05:52 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2019-04-16 deposited with the CCDC.	2020-07-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 116.811(3)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   36.020(2)
_cell_length_b                   7.8480(5)
_cell_length_c                   27.7092(17)
_cell_measurement_reflns_used    9845
_cell_measurement_temperature    100(1)
_cell_measurement_theta_max      66.79
_cell_measurement_theta_min      3.39
_cell_volume                     6990.9(8)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2016)'
_computing_data_collection       'APEX3 (Bruker, 2015)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100(1)
_diffrn_detector                 CMOS
_diffrn_detector_area_resol_mean '1024 x 1024'
_diffrn_detector_type            'Photon 100'
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       '\f and \w scans''
_diffrn_radiation_collimation    'focusing mirrors'
_diffrn_radiation_monochromator  'QUAZAR MX multilayer optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0419
_diffrn_reflns_av_unetI/netI     0.0318
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       42
_diffrn_reflns_limit_h_min       -34
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            28352
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        66.805
_diffrn_reflns_theta_max         66.805
_diffrn_reflns_theta_min         2.749
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_target            Cu
_diffrn_source_type              'high brilliance microfocus sealed tube, Cu'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.241
_exptl_absorpt_correction_T_max  0.8170
_exptl_absorpt_correction_T_min  0.6648
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016) was used for absorption correction.
wR2(int) was 0.0911 before and 0.0613 after correction.
The Ratio of minimum to maximum transmission is 0.8137.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear dark violet'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    violet
_exptl_crystal_density_diffrn    1.580
_exptl_crystal_description       plate
_exptl_crystal_F_000             3376
_exptl_crystal_recrystallization_method
'The material was recrystallised from ethanol by slow evaporation'
_exptl_crystal_size_max          0.445
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.088
_refine_diff_density_max         0.361
_refine_diff_density_min         -0.280
_refine_diff_density_rms         0.048
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     545
_refine_ls_number_reflns         6198
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0497
_refine_ls_R_factor_gt           0.0417
_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^)+(0.0373P)^2^+13.0074P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0967
_refine_ls_wR_factor_ref         0.1008
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5377
_reflns_number_total             6198
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0md00127a2.cif
_cod_data_source_block           Compound_20
_cod_original_cell_volume        6990.8(8)
_cod_database_code               7240860
_publcif_datablock.id            {8d15e73d-91e9-4cec-b1e7-08e8dbcd78b3}
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.899
_shelx_estimated_absorpt_t_min   0.608
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups
2.a Fixed occupancy and ADP/Uiso:
 H1, H2, H3
2.b Secondary CH2 refined with riding coordinates:
 C41(H41A,H41B)
2.c Aromatic/amide H refined with riding coordinates:
 C2(H2A), C3(H3A), C7(H7), C8(H8), C11(H11), C12(H12), C16(H16), C17(H17),
 C31(H31), C37(H37)
2.d Idealised Me refined as rotating group:
 C26(H26A,H26B,H26C), C27(H27A,H27B,H27C), C40(H40A,H40B,H40C)
2.e Idealised tetrahedral OH refined as rotating group:
 O1(H1A)
;
_olex2_diffrn_ambient_temperature_device 'Oxford Cryosystems'
_olex2_exptl_crystal_mounting_method
'The crystal was mounted on a MITIGEN holder oil'
_olex2_submission_special_instructions 'No special instructions were received'