Platinum(IV)-Mediated Nitrile-Sulfimide Coupling: A Route to Heterodiazadienes
Anastassiya V. Makarycheva-Mikhailova; Nadezhda A. Bokach; Vadim Yu. Kukushkin; Paul F. Kelly; Liam M. Gilby; Maxim L. Kuznetsov; Kathryn E. Holmes; Matti Haukka; Jonathan Parr; Julia M. Stonehouse; Mark R. J. Elsegood; Armando J. L. Pombeiro; Inorganic Chemistry 42 (2003) 301–311; doi:10.1021/ic025960w

data_4312982
_publ_section_title
;
 Platinum(IV)-Mediated Nitrile-Sulfimide Coupling: A Route to
 Heterodiazadienes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              301
_journal_page_last               311
_journal_paper_doi               10.1021/ic025960w
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C6 H16 Cl4 N4 Pt'
_chemical_formula_weight         481.12
_chemical_name_common            PtCl4(NHC(Et)NH2)2
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.656(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   6.2593(2)
_cell_length_b                   11.8609(4)
_cell_length_c                   9.2909(3)
_cell_measurement_temperature    150(2)
_cell_volume                     687.49(4)
_computing_cell_refinement       'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction        'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997-2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0530
_diffrn_reflns_av_sigmaI/netI    0.0313
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            8024
_diffrn_reflns_theta_full        26.02
_diffrn_reflns_theta_max         26.02
_diffrn_reflns_theta_min         3.69
_exptl_absorpt_coefficient_mu    10.959
_exptl_absorpt_correction_T_max  0.29577
_exptl_absorpt_correction_T_min  0.15554
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Xprep in Shelxtl v.6.12 (Bruker AXS, 2001)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.324
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             452
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.168
_refine_diff_density_min         -1.338
_refine_diff_density_rms         0.174
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.115
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     71
_refine_ls_number_reflns         1363
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.115
_refine_ls_R_factor_all          0.0326
_refine_ls_R_factor_gt           0.0251
_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^)+(0.0313P)^2^+1.4760P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0632
_refine_ls_wR_factor_ref         0.0667
_reflns_number_gt                1143
_reflns_number_total             1363
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic025960w-2_s2_5.cif
_cod_data_source_block           structure_12
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4312982