Effect of the diamine nonleaving group in platinum-acridinylthiourea conjugates on DNA damage and cytotoxicity.
Guddneppanavar, Rajsekhar; Choudhury, Jayati Roy; Kheradi, Alexander R.; Steen, Bartlett D.; Saluta, Gilda; Kucera, Gregory L.; Day, Cynthia S.; Bierbach, Ulrich; Journal of medicinal chemistry 50 (2007) 2259–2263; doi:10.1021/jm0614376

data_1505023
_publ_section_title
;
 Effect of the diamine nonleaving group in platinum-acridinylthiourea
 conjugates on DNA damage and cytotoxicity.
;
_journal_issue                   9
_journal_name_full               'Journal of medicinal chemistry'
_journal_page_first              2259
_journal_page_last               2263
_journal_paper_doi               10.1021/jm0614376
_journal_volume                  50
_journal_year                    2007
_chemical_formula_sum            'C28 H37 Cl N8 O10 Pt S'
_chemical_formula_weight         908.26
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXTL-PC
_cell_angle_alpha                103.4400(10)
_cell_angle_beta                 98.8380(10)
_cell_angle_gamma                95.4710(10)
_cell_formula_units_Z            6
_cell_length_a                   14.4746(13)
_cell_length_b                   18.7922(16)
_cell_length_c                   19.5430(17)
_cell_measurement_reflns_used    10158
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      29.999
_cell_measurement_theta_min      4.046
_cell_volume                     5061.2(8)
_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  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.935
_diffrn_measured_fraction_theta_max 0.935
_diffrn_measurement_device_type  'Bruker APEX 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  0.0386
_diffrn_reflns_av_sigmaI/netI    0.0682
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            53452
_diffrn_reflns_theta_full        30.51
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         3.82
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    4.367
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.788
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2712
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.03
_refine_diff_density_max         3.146
_refine_diff_density_min         -0.876
_refine_diff_density_rms         0.189
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1351
_refine_ls_number_reflns         28875
_refine_ls_number_restraints     132
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0786
_refine_ls_R_factor_gt           0.0479
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0548P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1125
_refine_ls_wR_factor_ref         0.1266
_reflns_number_gt                19541
_reflns_number_total             28875
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jm0614376si20070212_073432.cif
_cod_data_source_block           Compound5_a90i
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1505023