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_7709553
_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         'C25 H20 Cu N6 O3, 2.25(H2 O)'
_chemical_formula_sum            'C25 H24.5 Cu N6 O5.25'
_chemical_formula_weight         556.54
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 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                 117.660(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   16.3685(6)
_cell_length_b                   19.8394(5)
_cell_length_c                   17.3180(5)
_cell_measurement_reflns_used    8189
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      25.5760
_cell_measurement_theta_min      3.5430
_cell_volume                     4981.2(3)
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector_area_resol_mean 16.0233
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'SuperNova, Single source at offset/far, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0329
_diffrn_reflns_av_unetI/netI     0.0557
_diffrn_reflns_Laue_measured_fraction_full 0.973
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            33470
_diffrn_reflns_point_group_measured_fraction_full 0.974
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.000
_diffrn_reflns_theta_min         3.355
_diffrn_source                   'micro-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    0.927
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.74155
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.484
_exptl_crystal_description       block
_exptl_crystal_F_000             2300
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.354
_refine_diff_density_min         -0.339
_refine_diff_density_rms         0.056
_refine_ls_abs_structure_details
;
 Refined as a perfect inversion twin.
;
_refine_ls_abs_structure_Flack   0.5
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1356
_refine_ls_number_reflns         16474
_refine_ls_number_restraints     9
_refine_ls_restrained_S_all      1.005
_refine_ls_R_factor_all          0.0706
_refine_ls_R_factor_gt           0.0431
_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^)+(0.0489P)^2^+2.0316P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0943
_refine_ls_wR_factor_ref         0.1122
_reflns_Friedel_coverage         0.940
_reflns_Friedel_fraction_full    0.974
_reflns_Friedel_fraction_max     0.998
_reflns_number_gt                12519
_reflns_number_total             16474
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt03749h2.cif
_cod_data_source_block           1
_cod_depositor_comments
;

2024-09-23
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C100 H98 Cu4 N24 O21'
_cod_original_formula_weight         2226.18
_cod_original_formula_moiety         '4(C25 H20 Cu N6 O3), 9(H2 O)'
_cod_original_formula_units_Z            2
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               7709553
_shelxl_version_number           2014-3
_shelx_res_checksum              34968
_shelx_hkl_checksum              92408