Mitochondrial and nuclear DNA dual damage induced by 2-(2′-quinolyl)benzimidazole copper complexes with potential anticancer activity
Zhao, Jin'an; Zhi, Shuangcheng; Yu, Huaibin; Mao, Ruina; Hu, Jiyong; Song, Wei; Zhang, Junshuai; RSC Advances 7 (2017) 51162–; doi:10.1039/C7RA09102H

data_7229496
_publ_section_title
;
 Mitochondrial and nuclear DNA dual damage induced by
 2-(2&#x2032;-quinolyl)benzimidazole copper complexes with potential
 anticancer activity
;
_journal_issue                   81
_journal_name_full               'RSC Advances'
_journal_page_first              51162
_journal_paper_doi               10.1039/C7RA09102H
_journal_volume                  7
_journal_year                    2017
_chemical_formula_moiety         'C32 H22 Cl4 Cu2 N6'
_chemical_formula_sum            'C32 H22 Cl4 Cu2 N6'
_chemical_formula_weight         759.44
_chemical_name_systematic
;
 ? 
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_atom_sites_solution_secondary   difmap
_audit_creation_date             2016-11-09
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2016.11.07 svn.r3352 for OlexSys, GUI svn.r5261)
;
_audit_update_record
;
2017-01-13 deposited with the CCDC.
2017-10-20 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 112.712(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.2017(3)
_cell_length_b                   17.1297(4)
_cell_length_c                   9.4880(2)
_cell_measurement_reflns_used    4072
_cell_measurement_temperature    293
_cell_measurement_theta_max      74.9240
_cell_measurement_theta_min      4.9920
_cell_volume                     1679.40(8)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_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    'olex2.solve (Bourhis et al., 2015)'
_diffrn_ambient_temperature      293
_diffrn_detector_area_resol_mean 10.5281
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0330
_diffrn_reflns_av_unetI/netI     0.0325
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            7107
_diffrn_reflns_theta_full        76.47
_diffrn_reflns_theta_max         76.47
_diffrn_reflns_theta_min         5.00
_diffrn_source                   'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    4.743
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.00019
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'dull brownish brown'
_exptl_crystal_colour_lustre     dull
_exptl_crystal_colour_modifier   brownish
_exptl_crystal_colour_primary    brown
_exptl_crystal_density_diffrn    1.502
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             764
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.546
_refine_diff_density_min         -0.536
_refine_diff_density_rms         0.074
_refine_ls_extinction_coef       Fsqd
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.103
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         3452
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.103
_refine_ls_R_factor_all          0.0476
_refine_ls_R_factor_gt           0.0432
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0809P)^2^+0.1709P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1218
_refine_ls_wR_factor_ref         0.1266
_reflns_number_gt                3020
_reflns_number_total             3452
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7ra09102h2.cif
_cod_data_source_block           20160908q
_cod_original_cell_volume        1679.41(7)
_cod_database_code               7229496
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 N3(H3), C2(H2), C15(H15), C12(H12), C3(H3A), C8(H8), C14(H14), C7(H7),
 C13(H13), C4(H4), C5(H5)
;
_olex2_submission_special_instructions 'No special instructions were received'