Novel Pt(II) complexes with modified aroyl-hydrazone Schiff-base ligands: synthesis, cytotoxicity and action mechanism
Deng, Jungang; Yu, Ping; zhang, zhenlei; zhang, juzheng; Zhewen, Sun; Cai, Meiling; Yuan, Haoliang; Liang, Hong; Yang, Feng; Metallomics  (2019) –; doi:10.1039/C9MT00193J

data_1552329
_publ_section_title
;
 Novel Pt(II) complexes with modified aroyl-hydrazone Schiff-base ligands:
 synthesis, cytotoxicity and action mechanism
;
_journal_name_full               Metallomics
_journal_paper_doi               10.1039/C9MT00193J
_journal_year                    2019
_chemical_formula_moiety         'C16 H16 Cl F N2 O3 Pt S'
_chemical_formula_sum            'C16 H16 Cl F N2 O3 Pt S'
_chemical_formula_weight         565.91
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_atom_sites_solution_secondary   difmap
_audit_creation_date             2018-10-20
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2018-10-22 deposited with the CCDC.    2019-09-09 downloaded from the CCDC.
;
_cell_angle_alpha                74.851(4)
_cell_angle_beta                 79.576(4)
_cell_angle_gamma                87.129(4)
_cell_formula_units_Z            2
_cell_length_a                   5.8117(17)
_cell_length_b                   10.739(3)
_cell_length_c                   14.832(4)
_cell_measurement_reflns_used    6769
_cell_measurement_temperature    296.15
_cell_measurement_theta_max      26.60
_cell_measurement_theta_min      2.72
_cell_volume                     878.8(4)
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'olex2.solve (Bourhis et al., 2015)'
_diffrn_ambient_temperature      296.15
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0292
_diffrn_reflns_av_unetI/netI     0.0300
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            9506
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         1.44
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    8.282
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'metallic yellowish yellow'
_exptl_crystal_colour_lustre     metallic
_exptl_crystal_colour_modifier   yellowish
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    2.139
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             540
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.732
_refine_diff_density_min         -0.678
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     232
_refine_ls_number_reflns         3058
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0193
_refine_ls_R_factor_gt           0.0177
_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^)+(0.0213P)^2^+0.1092P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0435
_refine_ls_wR_factor_ref         0.0443
_reflns_number_gt                2880
_reflns_number_total             3058
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c9mt00193j2.cif
_cod_data_source_block           1
_cod_database_code               1552329
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2A), C4(H4), C5(H5), C7(H7), C10(H10), C11(H11), C12(H12), C13(H13),
 C14(H14)
2.b Idealised Me refined as rotating group:
 C15(H15A,H15B,H15C), C16(H16A,H16B,H16C)
;
_olex2_submission_special_instructions 'No special instructions were received'