Copper pyrithione complexes with endoplasmic reticulum localisation showing anticancer activity <i>via</i> ROS generation.
Mishra, Atreyee; Black, Dominic J.; Bradford, Thomas S.; Djoko, Karrera Y.; Hofmann, Benjamin J.; Hunter, Jamie J.; Lord, Rianne M.; Pal, Robert; Smart, Harvey J.; Stringer, Tameryn; Walton, James W.; Chemical science 16 (2025) 21104–21110; doi:10.1039/d4sc06628f

data_1575993
_publ_section_title
;
 Copper pyrithione complexes with endoplasmic reticulum localisation
 showing anticancer activity <i>via</i> ROS generation.
;
_journal_issue                   44
_journal_name_full               'Chemical science'
_journal_page_first              21104
_journal_page_last               21110
_journal_paper_doi               10.1039/d4sc06628f
_journal_volume                  16
_journal_year                    2025
_chemical_formula_moiety         '2(C6 H3 Cu0.5 F3 N O S)'
_chemical_formula_sum            'C12 H6 Cu F6 N2 O2 S2'
_chemical_formula_weight         451.85
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2024-08-13
_audit_creation_method
;
Olex2 1.5-beta
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2024-08-13 deposited with the CCDC.	2025-10-02 downloaded from the CCDC.
;
_cell_angle_alpha                98.982(2)
_cell_angle_beta                 94.392(2)
_cell_angle_gamma                90.911(2)
_cell_formula_units_Z            2
_cell_length_a                   4.4334(2)
_cell_length_b                   12.6398(6)
_cell_length_c                   13.3645(7)
_cell_measurement_reflns_used    7322
_cell_measurement_temperature    120.0
_cell_measurement_theta_max      31.24
_cell_measurement_theta_min      2.42
_cell_volume                     737.26(6)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2018)'
_computing_data_collection       'APEX3 v.2017.3_0 (Bruker AXS, 2017)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2018)'
_computing_molecular_graphics    'Olex2 1.5-beta (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5-beta (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120.0
_diffrn_detector                 'Bruker PHOTON 100 CMOS'
_diffrn_detector_area_resol_mean 10.4
_diffrn_detector_type            'CMOS sensor'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       '3-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'focusing mirrors'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0550
_diffrn_reflns_av_unetI/netI     0.0520
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            15705
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.499
_diffrn_reflns_theta_min         2.064
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.0
_diffrn_source_power             0.05
_diffrn_source_type              'Incoatec I\mS microsource'
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.844
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7671
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1353 before and 0.0659 after correction.
The Ratio of minimum to maximum transmission is 0.7671.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear dark orange'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    2.035
_exptl_crystal_description       needle
_exptl_crystal_F_000             446
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.480
_refine_diff_density_min         -0.475
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     229
_refine_ls_number_reflns         4100
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0426
_refine_ls_R_factor_gt           0.0297
_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^)+(0.0169P)^2^+0.4301P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0707
_refine_ls_wR_factor_ref         0.0751
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3368
_reflns_number_total             4100
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4sc06628f2.cif
_cod_data_source_block           Cu6_CF3_PT
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 1575988--1575993.cif.
;
_cod_database_code               1575993
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_max   0.947
_shelx_estimated_absorpt_t_min   0.590
_computing_bruker_data_scaling   'SADABS V2012/1 (Bruker AXS Inc.)'
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C2A(H2A), C3A(H3A), C4A(H4A)
;
_shelx_res_checksum              84154
_olex2_submission_special_instructions 'No special instructions were received'