Discovery of thirteen cobalt (II) and copper (II) salicylaldehyde Schiff base complexes that induce apoptosis and autophagy in human lung adenocarcinoma A549/DDP cells and that can overcome cisplatin resistance in vitro and in vivo
Chen, Yating; Zhang, Shaonan; Wang, Zhen-Feng; Wei, Qingmin; Zhang, Shuhua; Dalton Transactions  (2022) –; doi:10.1039/D1DT03749H

data_7709549
_publ_section_title
;
 Discovery of thirteen cobalt (II) and copper (II) salicylaldehyde Schiff
 base complexes that induce apoptosis and autophagy in human lung
 adenocarcinoma A549/DDP cells and that can overcome cisplatin resistance
 in vitro and in vivo
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D1DT03749H
_journal_year                    2022
_chemical_formula_moiety         'C24 H18 Br4 Cu N6 O2, N O3, 2(H2 O)'
_chemical_formula_sum            'C24 H22 Br4 Cu N7 O7'
_chemical_formula_weight         903.64
_space_group_crystal_system      monoclinic
_space_group_IT_number           5
_space_group_name_Hall           'C 2y'
_space_group_name_H-M_alt        'C 1 2 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2021-12-07 deposited with the CCDC.	2022-02-15 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 124.599(11)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   23.2906(18)
_cell_length_b                   7.2893(5)
_cell_length_c                   22.5828(17)
_cell_measurement_reflns_used    2906
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      23.5140
_cell_measurement_theta_min      3.5000
_cell_volume                     3155.9(6)
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector_area_resol_mean 16.0233
_diffrn_measured_fraction_theta_full 0.900
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'SuperNova, Single source at offset, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0294
_diffrn_reflns_av_unetI/netI     0.0410
_diffrn_reflns_Laue_measured_fraction_full 0.900
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            10157
_diffrn_reflns_point_group_measured_fraction_full 0.899
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         25.006
_diffrn_reflns_theta_min         3.288
_exptl_absorpt_coefficient_mu    5.809
_exptl_absorpt_correction_T_max  0.419
_exptl_absorpt_correction_T_min  0.345
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            BLUE
_exptl_crystal_density_diffrn    1.902
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.936
_refine_diff_density_min         -0.581
_refine_diff_density_rms         0.084
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.00(3)
_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     391
_refine_ls_number_reflns         4447
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      1.012
_refine_ls_R_factor_all          0.0754
_refine_ls_R_factor_gt           0.0544
_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^)+(0.0879P)^2^+14.7529P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1384
_refine_ls_wR_factor_ref         0.1592
_reflns_Friedel_coverage         0.844
_reflns_Friedel_fraction_full    0.898
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                3499
_reflns_number_total             4447
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt03749h2.cif
_cod_data_source_block           20
_cod_original_cell_volume        3155.9(5)
_cod_original_sg_symbol_H-M      'C 2'
_cod_database_code               7709549
_shelxl_version_number           2014-3
_shelx_res_checksum              9242
_shelx_hkl_checksum              55460