Dinuclear zinc(ii) complexes containing (benzimidazol-2-yl)benzene that overcome drug resistance in hepatocellular carcinoma cells through induction of mitochondria fragmentation.
Xie, Qiang; Liu, Shenggui; Li, Xiaoling; Wu, Qiong; Luo, Zuandi; Fu, Xiaoyan; Cao, Wenqiang; Lan, Guoqiang; Li, Dan; Zheng, Wenjie; Chen, Tianfeng; Dalton transactions (Cambridge, England : 2003) 43 (2014) 6973–6976; doi:10.1039/c4dt00198b

data_7029835
_publ_section_title
;
 Dinuclear zinc(ii) complexes containing (benzimidazol-2-yl)benzene that
 overcome drug resistance in hepatocellular carcinoma cells through
 induction of mitochondria fragmentation.
;
_journal_issue                   19
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6973
_journal_page_last               6976
_journal_paper_doi               10.1039/c4dt00198b
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C34 H22 Cl4 N8 Zn2, 4(C3 H7 N O)'
_chemical_formula_sum            'C46 H50 Cl4 N12 O4 Zn2'
_chemical_formula_weight         1107.52
_chemical_name_common
'tetrachloride 1,2,4,5-tetra(1H-benzo[d]imidazol-2-yl)benzene dinuclear zinc (II)'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 111.146(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.8612(10)
_cell_length_b                   25.265(3)
_cell_length_c                   11.1161(11)
_cell_measurement_reflns_used    6709
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.03
_cell_measurement_theta_min      2.35
_cell_volume                     2583.0(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0211
_diffrn_reflns_av_sigmaI/netI    0.0266
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -5
_diffrn_reflns_number            11185
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.61
_exptl_absorpt_coefficient_mu    1.189
_exptl_absorpt_correction_T_max  0.6542
_exptl_absorpt_correction_T_min  0.6108
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 1998)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.424
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1140
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.43
_exptl_crystal_size_min          0.39
_refine_diff_density_max         0.450
_refine_diff_density_min         -0.253
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     341
_refine_ls_number_reflns         4534
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0382
_refine_ls_R_factor_gt           0.0295
_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^)+(0.0517P)^2^+0.8369P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0820
_refine_ls_wR_factor_ref         0.0878
_reflns_number_gt                3797
_reflns_number_total             4534
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt00198b2.cif
_cod_data_source_block           b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for
 ./tmp-cod-update-bibliographies-12899/cifs/7029835.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7029835