Platinum(iv) N-heterocyclic carbene complexes: their synthesis, characterisation and cytotoxic activity.
Bouché, M; Dahm, G.; Wantz, M.; Fournel, S.; Achard, T.; Bellemin-Laponnaz, S; Dalton transactions (Cambridge, England : 2003) 45 (2016) 11362–11368; doi:10.1039/c6dt01846g

data_7039552
_publ_section_title
;
 Platinum(iv) N-heterocyclic carbene complexes: their synthesis,
 characterisation and cytotoxic activity.
;
_journal_issue                   28
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11362
_journal_page_last               11368
_journal_paper_doi               10.1039/c6dt01846g
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C16 H17 Cl4 N3 Pt'
_chemical_formula_sum            'C16 H17 Cl4 N3 Pt'
_chemical_formula_weight         588.21
_chemical_name_systematic
;
 ?
;
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_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2016-02-11 deposited with the CCDC.
2016-06-10 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_cell_angle_gamma                90
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_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     3741.2(5)
_computing_cell_refinement       'Denzo (Nonius B.V., 1998)'
_computing_data_collection       'Collect (Nonius B.V., 1998)'
_computing_data_reduction        'Denzo (Nonius B.V., 1998)'
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_computing_publication_material  'SHELXL-2013 (Sheldrick, 2013)'
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_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      173(2)
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_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_k_max       10
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_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            14528
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_exptl_crystal_description       plate
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_exptl_crystal_size_min          0.04
_refine_diff_density_max         2.415
_refine_diff_density_min         -3.796
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_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
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_refine_ls_number_reflns         4274
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.1503
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0820P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1278
_refine_ls_wR_factor_ref         0.1802
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2240
_reflns_number_total             4274
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments          'Adding full bibliography for 7039552.cif.'
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