Ternary Co(II), Ni(II) and Cu(II) complexes containing dipyridophenazine and saccharin: Structures, reactivity, binding interactions with biomolecules and DNA damage activity
Kumar, Priyaranjan; Butcher, Ray J.; Patra, Ashis K.; Inorganica Chimica Acta 506 (2020) 119532–; doi:10.1016/j.ica.2020.119532

data_1565027
_publ_section_title
;
 Ternary Co(II), Ni(II) and Cu(II) complexes containing dipyridophenazine
 and saccharin: Structures, reactivity, binding interactions with
 biomolecules and DNA damage activity
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119532
_journal_paper_doi               10.1016/j.ica.2020.119532
_journal_volume                  506
_journal_year                    2020
_chemical_formula_moiety
;
2(C43 H26 N9 Ni O4 S), 2(Cl O4), C H Cl3
;
_chemical_formula_sum            'C87 H53 Cl5 N18 Ni2 O16 S2'
_chemical_formula_weight         1965.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_cell_angle_alpha                90
_cell_angle_beta                 114.0330(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   22.0770(10)
_cell_length_b                   20.8561(9)
_cell_length_c                   20.2911(10)
_cell_measurement_reflns_used    9899
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.51
_cell_measurement_theta_min      2.70
_cell_volume                     8532.9(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL (Sheldrick 2008)'
_computing_publication_material  'Bruker SHELXTL (Sheldrick 2008)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick 2015a)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_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  0.0696
_diffrn_reflns_av_unetI/netI     0.0510
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            50713
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.250
_diffrn_reflns_theta_min         2.810
_exptl_absorpt_coefficient_mu    0.727
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.6749
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Sheldrick, 1996)'
_exptl_crystal_colour            green-brown
_exptl_crystal_density_diffrn    1.530
_exptl_crystal_description       prism
_exptl_crystal_F_000             4008
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.442
_refine_diff_density_min         -1.266
_refine_diff_density_rms         0.090
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1001
_refine_ls_number_reflns         7702
_refine_ls_number_restraints     3099
_refine_ls_restrained_S_all      0.880
_refine_ls_R_factor_all          0.1001
_refine_ls_R_factor_gt           0.0650
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1091P)^2^+28.3199P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1722
_refine_ls_wR_factor_ref         0.2020
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                5299
_reflns_number_total             7702
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ICA-2020-506-119532.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               1565027
_shelx_shelxl_version_number     2018/3