Effect of terminal N-substitution in 2-oxo-1,2-dihydroquinoline-3-carbaldehyde thiosemicarbazones on the mode of coordination, structure, interaction with protein, radical scavenging and cytotoxic activity of copper(II) complexes.
Raja, Duraisamy Senthil; Paramaguru, Ganesan; Bhuvanesh, Nattamai S. P.; Reibenspies, Joseph H.; Renganathan, Rajalingam; Natarajan, Karuppannan; Dalton transactions (Cambridge, England : 2003) 40 (2011) 4548–4559; doi:10.1039/c0dt01657h

data_7015484
_publ_section_title
;
 Effect of terminal N-substitution in
 2-oxo-1,2-dihydroquinoline-3-carbaldehyde thiosemicarbazones on the
 mode of coordination, structure, interaction with protein, radical
 scavenging and cytotoxic activity of copper(II) complexes.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4548
_journal_page_last               4559
_journal_paper_doi               10.1039/c0dt01657h
_journal_volume                  40
_journal_year                    2011
_chemical_formula_sum            'C12 H15 Cl2 Cu N4 O2.5 S'
_chemical_formula_weight         421.78
_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                 107.627(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.042(5)
_cell_length_b                   10.058(5)
_cell_length_c                   15.258(7)
_cell_measurement_reflns_used    3626
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      2.46
_cell_volume                     1615.0(13)
_computing_cell_refinement
;
SMART (BRUKER-NONIUS, 2003)
;
_computing_data_collection       'SMART (BRUKER-NONIUS, 2003)'
_computing_data_reduction        'Bruker APEX-2'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      110(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'SMART CCD'
_diffrn_measurement_method       '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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0518
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            8718
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.02
_exptl_absorpt_coefficient_mu    1.827
_exptl_absorpt_correction_T_max  0.8384
_exptl_absorpt_correction_T_min  0.5673
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'TWINABS; (Sheldrick, 2009)'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.735
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             856
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.546
_refine_diff_density_min         -0.516
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     210
_refine_ls_number_reflns         8778
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0628
_refine_ls_R_factor_gt           0.0485
_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^)+(0.0719P)^2^+1.7300P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1277
_refine_ls_wR_factor_ref         0.1368
_reflns_number_gt                7162
_reflns_number_total             8778
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt01657h.txt
_cod_data_source_block           twin5
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_original_formula_sum        'C12 H15 Cl2 Cu N4 O2.50 S'
_cod_database_code               7015484