A new class of nickel(II) oxyquinoline-bipyridine complexes as potent anticancer agents induces apoptosis and autophagy in A549/DDP tumor cells through mitophagy pathways
Wang, Zhen-Feng; Wei, Qiao-Chang; Li, Jin-Xian; Zhou, Zhen; Zhang, Shuhua; Dalton Transactions  (2022) –; doi:10.1039/D2DT00669C

data_7709968
_publ_section_title
;
 A new class of nickel(II) oxyquinoline-bipyridine complexes as potent
 anticancer agents induces apoptosis and autophagy in A549/DDP tumor cells
 through mitophagy pathways
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT00669C
_journal_year                    2022
_chemical_formula_moiety         'C34 H24 Cl4 N4 Ni O2'
_chemical_formula_sum            'C34 H24 Cl4 N4 Ni O2'
_chemical_formula_weight         721.08
_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
_audit_creation_date             2022-02-18
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2022-04-02 deposited with the CCDC.	2022-04-11 downloaded from the CCDC.
;
_cell_angle_alpha                82.985(3)
_cell_angle_beta                 80.795(3)
_cell_angle_gamma                76.224(3)
_cell_formula_units_Z            2
_cell_length_a                   9.3753(8)
_cell_length_b                   12.7009(11)
_cell_length_c                   14.4552(11)
_cell_measurement_reflns_used    5609
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      24.54
_cell_measurement_theta_min      2.26
_cell_volume                     1643.9(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      150.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0665
_diffrn_reflns_av_unetI/netI     0.0416
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.987
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            45463
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.987
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.632
_diffrn_reflns_theta_min         2.094
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.953
_exptl_absorpt_correction_T_max  0.0276
_exptl_absorpt_correction_T_min  0.0110
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.0734 before and 0.0657 after correction.
The Ratio of minimum to maximum transmission is 0.3986.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.457
_exptl_crystal_description       block
_exptl_crystal_F_000             736
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.368
_refine_diff_density_min         -0.278
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     410
_refine_ls_number_reflns         6804
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0588
_refine_ls_R_factor_gt           0.0453
_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^)+(0.0445P)^2^+0.6988P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0982
_refine_ls_wR_factor_ref         0.1057
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5540
_reflns_number_total             6804
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt00669c2.cif
_cod_data_source_block           Ni1
_cod_database_code               7709968
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.862
_shelx_estimated_absorpt_t_min   0.725
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C14(H14), C19(H19), C4(H4), C32(H32), C21(H21), C3(H3), C31(H31), C9(H9),
 C13(H13), C30(H30), C22(H22), C23(H23)
2.b Idealised Me refined as rotating group:
 C1(H1A,H1B,H1C), C11(H11A,H11B,H11C), C34(H34A,H34B,H34C), C33(H33A,H33B,H33C)
;
_shelx_res_checksum              81662
_shelx_hkl_checksum              69083
_shelx_fab_checksum              88085
_olex2_submission_special_instructions 'No special instructions were received'