Copper(ii) complexes with 4-acyl pyrazolone derivatives and diimine coligands: synthesis, structural characterization, DNA binding and antitumor activity
Wang, Jun; Xu, Guan-Cheng; Zhang, Yan-Ping; Luo, Hua-Ying; Li, Jin-Yao; Zhang, Li; Jia, Dian-Zeng; New Journal of Chemistry 43 (2019) 2529–; doi:10.1039/C8NJ02695E

data_7058090
_publ_section_title
;
 Copper(ii) complexes with 4-acyl pyrazolone derivatives and diimine
 coligands: synthesis, structural characterization, DNA binding and
 antitumor activity
;
_journal_issue                   6
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              2529
_journal_paper_doi               10.1039/C8NJ02695E
_journal_volume                  43
_journal_year                    2019
_chemical_formula_sum            'C34 H25 Cu F N6 O3'
_chemical_formula_weight         648.14
_space_group_IT_number           33
_space_group_name_Hall           'P 2c -2n'
_space_group_name_H-M_alt        'P n a 21'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2018-05-08 deposited with the CCDC.
2019-01-07 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   22.358(7)
_cell_length_b                   5.9648(18)
_cell_length_c                   21.456(7)
_cell_measurement_reflns_used    2779
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      22.4488
_cell_measurement_theta_min      2.6314
_cell_volume                     2861.4(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  bruker-ccd
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0925
_diffrn_reflns_av_sigmaI/netI    0.1032
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            13406
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.63
_exptl_absorpt_coefficient_mu    0.818
_exptl_absorpt_correction_T_max  0.8871
_exptl_absorpt_correction_T_min  0.8734
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.505
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1332
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.15
_refine_diff_density_max         1.940
_refine_diff_density_min         -1.228
_refine_diff_density_rms         0.122
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.01(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         4915
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0844
_refine_ls_R_factor_gt           0.0682
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1029P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1627
_refine_ls_wR_factor_ref         0.1737
_reflns_number_gt                4043
_reflns_number_total             4915
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8nj02695e2.cif
_cod_data_source_block           ww_CCDC2
_cod_depositor_comments
'Adding full bibliography for 7058088--7058091.cif.'
_cod_original_cell_volume        2861.4(15)
_cod_original_sg_symbol_H-M      Pna21
_cod_database_code               7058090