Amidines Derived from Pt(IV)-Mediated Nitrile-Amino Alcohol Coupling and Their Zn(II)-Catalyzed Conversion into Oxazolines
Anastassiya V. Makarycheva-Mikhailova; Vadim Yu. Kukushkin; Alexey A. Nazarov; Dmitrii A. Garnovskii; Armando J. L. Pombeiro; Matti Haukka; Bernhard K. Keppler; Markus Galanski; Inorganic Chemistry 42 (2003) 2805–2813; doi:10.1021/ic034070t

data_4313520
_publ_section_title
;
 Amidines Derived from Pt(IV)-Mediated Nitrile-Amino Alcohol Coupling and
 Their Zn(II)-Catalyzed Conversion into Oxazolines
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2805
_journal_page_last               2813
_journal_paper_doi               10.1021/ic034070t
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C12 H28 Cl4 N4 O2 Pt'
_chemical_formula_weight         597.27
_chemical_name_common            trans-[PtCl4{Z-NH=C(Et)NHCH2CH(Me)OH-(R)-(-)}2]
_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   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                104.2530(10)
_cell_angle_beta                 98.8570(10)
_cell_angle_gamma                116.112(2)
_cell_formula_units_Z            1
_cell_length_a                   7.9911(2)
_cell_length_b                   8.5378(2)
_cell_length_c                   9.0101(3)
_cell_measurement_temperature    150(2)
_cell_volume                     510.11(3)
_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    'XP in SHELXTL v.6.12 (Bruker AXS, 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 0.980
_diffrn_measured_fraction_theta_max 0.980
_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  0.0358
_diffrn_reflns_av_sigmaI/netI    0.0446
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            4354
_diffrn_reflns_theta_full        27.41
_diffrn_reflns_theta_max         27.41
_diffrn_reflns_theta_min         4.36
_exptl_absorpt_coefficient_mu    7.412
_exptl_absorpt_correction_T_max  0.3850
_exptl_absorpt_correction_T_min  0.2706
_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    1.944
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             290
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.100
_refine_diff_density_min         -1.393
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     126
_refine_ls_number_reflns         2278
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0204
_refine_ls_R_factor_gt           0.0203
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+0.2645P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0493
_refine_ls_wR_factor_ref         0.0493
_reflns_number_gt                2275
_reflns_number_total             2278
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic034070tsi20030324_015235_2.cif
_cod_data_source_block           trans-[PtCl4{Z-NH=C(Et)NHCH2CH(Me)OH-(R)-(-)}2]
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 

The following automatic conversions were performed:

data name '_atom_site_symetry_multiplicity' was replaced with
'_atom_site_symmetry_multiplicity' as specified in the replacement
file 'data/replacement-values/replacement_tags.lst'.

Automatic conversion script
Id: cif_correct_tags 9268 2022-04-12 08:56:07Z antanas 
;
_cod_original_cell_volume        510.11(2)
_cod_database_code               4313520