Pt(II) and Pt(IV) Amido, Aryloxide, and Hydrocarbyl Complexes: Synthesis, Characterization, and Reaction with Dihydrogen and Substrates that Possess C-H Bonds
Joanna R. Webb; Colleen Munro-Leighton; Aaron W. Pierpont; Joshua T. Gurkin; T. Brent Gunnoe; Thomas R. Cundari; Michal Sabat; Jeffrey L. Petersen; Paul D. Boyle; Inorganic Chemistry 50 (2011) 4195–4211; doi:10.1021/ic200153n

data_4325001
_publ_contact_author_address
;University of Virginia
Charlottesville VA 22904
;
_publ_contact_author_email       tbg7h@virginia.edu
_publ_contact_author_name        'T. Brent Gunnoe'
_publ_contact_author_phone       434-982-2692
_publ_section_title
;
 Pt(II) and Pt(IV) Amido, Aryloxide, and Hydrocarbyl Complexes: Synthesis,
 Characterization, and Reaction with Dihydrogen and Substrates that
 Possess C-H Bonds
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4195
_journal_page_last               4211
_journal_paper_doi               10.1021/ic200153n
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C20 H30 I2 N2 Pt'
_chemical_formula_weight         747.35
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.0740(13)
_cell_length_b                   14.2666(11)
_cell_length_c                   20.0974(16)
_cell_measurement_reflns_used    9844
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.51
_cell_measurement_theta_min      2.35
_cell_volume                     4895.5(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_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  0.0463
_diffrn_reflns_av_sigmaI/netI    0.0380
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            31526
_diffrn_reflns_theta_full        27.53
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         2.03
_exptl_absorpt_coefficient_mu    8.260
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.028
_exptl_crystal_F_000             2784
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.10
_refine_diff_density_max         3.269
_refine_diff_density_min         -1.862
_refine_diff_density_rms         0.244
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.088
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     243
_refine_ls_number_reflns         5791
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.0638
_refine_ls_R_factor_gt           0.0487
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0713P)^2^+25.0482P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1332
_refine_ls_wR_factor_ref         0.1474
_reflns_number_gt                4518
_reflns_number_total             5791
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic200153n_si_002_5.cif
_cod_data_source_block           bg91ccd
_cod_database_code               4325001