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_7709988
_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         'C36 H32 Cl2 I2 N4 Ni O2, C H4 O'
_chemical_formula_sum            'C37 H36 Cl2 I2 N4 Ni O3'
_chemical_formula_weight         968.11
_space_group_crystal_system      orthorhombic
_space_group_IT_number           60
_space_group_name_Hall           '-P 2n 2ab'
_space_group_name_H-M_alt        'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_audit_creation_date             2021-07-17
_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                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   27.0578(7)
_cell_length_b                   11.1058(3)
_cell_length_c                   24.7350(7)
_cell_measurement_reflns_used    4629
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.78
_cell_measurement_theta_min      2.51
_cell_volume                     7432.8(3)
_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  'XL (Sheldrick, 2008)'
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007;Palatinus & van der Lee, 2008;
Palatinus et al., 2012)
;
_diffrn_ambient_temperature      150.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.1208
_diffrn_reflns_av_unetI/netI     0.0511
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       33
_diffrn_reflns_limit_h_min       -33
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            80300
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.371
_diffrn_reflns_theta_min         2.146
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.369
_exptl_absorpt_correction_T_max  0.0276
_exptl_absorpt_correction_T_min  0.0108
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1014 before and 0.0832 after correction.
The Ratio of minimum to maximum transmission is 0.3913.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.730
_exptl_crystal_description       block
_exptl_crystal_F_000             3824
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.718
_refine_diff_density_min         -1.093
_refine_diff_density_rms         0.145
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.228
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     450
_refine_ls_number_reflns         7591
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.228
_refine_ls_R_factor_all          0.0852
_refine_ls_R_factor_gt           0.0708
_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^)+(0.0461P)^2^+41.3155P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1454
_refine_ls_wR_factor_ref         0.1524
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6335
_reflns_number_total             7591
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt00669c2.cif
_cod_data_source_block           Ni18
_cod_database_code               7709988
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.733
_shelx_estimated_absorpt_t_min   0.483
_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, All O(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C19(H19), C25(H25), C22(H22), C3(H3), C27(H27), C18(H18), C28(H28), C12(H12),
 C20(H20), C16(H16), C7(H7), C17(H17), C8(H8), C9(H9)
2.b Idealised Me refined as rotating group:
 C30(H30A,H30B,H30C), C31(H31A,H31B,H31C), C36(H36A,H36B,H36C), C34(H34A,H34B,
 H34C), C35(H35A,H35B,H35C), C37(H37A,H37B,H37C), C32(H32A,H32B,H32C)
2.c Idealised tetrahedral OH refined as rotating group:
 O3(H3A)
;
_shelx_res_checksum              26439
_shelx_hkl_checksum              99805
_olex2_submission_special_instructions 'No special instructions were received'