Platinum metal ditelluroether complexes: synthesis, spectroscopic and structural studies of [M(L‒L)2][PF6]2 [M = Pd or Pt, L‒L = RTe(CH2)3TeR (R = Me or Ph) or C6H4(TeMe)2-o], [Rh(L‒L)2Cl2]PF6, [Ru(L‒L)2X2] (X = Cl, Br or I) and [Ru(L‒L)2(PPh3)Cl]PF6
Levason, William; Orchard, Simon D.; Reid, Gillian; Tolhurst, Vicki-Ann; Journal of the Chemical Society, Dalton Transactions  (1999) 2071–; doi:10.1039/a901942a

data_7027378
_publ_contact_author
;
   Dr G. Reid
   Department of Chemistry
   University of Southampton
   Highfield
   Southampton
   SO17 1BJ
;
_publ_section_title
;
 Platinum metal ditelluroether complexes: synthesis, spectroscopic and
 structural studies of [M(L--L)2][PF6]2 [M&#x2005;=&#x2005;Pd or Pt,
 L--L&#x2005;=&#x2005;RTe(CH2)3TeR (R&#x2005;=&#x2005;Me or Ph) or
 C6H4(TeMe)2-o], [Rh(L--L)2Cl2]PF6, [Ru(L--L)2X2] (X&#x2005;=&#x2005;Cl,
 Br or I) and [Ru(L--L)2(PPh3)Cl]PF6
;
_journal_issue                   12
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              2071
_journal_paper_doi               10.1039/a901942a
_journal_year                    1999
_chemical_compound_source        'diffusion of Et~2~O into MeCN solution'
_chemical_formula_structural     '[Pd{MeTe(CH~2~)~3~TeMe}~2~](PF~6~)~2~.MeCN'
_chemical_formula_sum            'C18 H23 F12 N P2 Pd Te4'
_chemical_formula_weight         1160.11
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_audit_creation_date             'Mon Jan 25 14:01:11 1999'
_audit_creation_method           'from TEXRAY.INF file'
_cell_angle_alpha                94.536(6)
_cell_angle_beta                 95.649(5)
_cell_angle_gamma                99.533(7)
_cell_formula_units_Z            2
_cell_length_a                   8.9645(6)
_cell_length_b                   18.896(2)
_cell_length_c                   8.9325(5)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    150.0
_cell_volume                     1477.9(2)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        teXsan
_computing_publication_material  teXsan
_computing_structure_refinement  teXsan
_computing_structure_solution    'DIRDIF92 (PATTY)'
_diffrn_ambient_temperature      150.0
_diffrn_measurement_device       AFC7S
_diffrn_measurement_method       'omega/2-theta scans'
_diffrn_orient_matrix_UB_11      0.10251
_diffrn_orient_matrix_UB_12      0.00116
_diffrn_orient_matrix_UB_13      0.05650
_diffrn_orient_matrix_UB_21      0.00837
_diffrn_orient_matrix_UB_22      0.05288
_diffrn_orient_matrix_UB_23      0.02852
_diffrn_orient_matrix_UB_31      -0.04881
_diffrn_orient_matrix_UB_32      -0.01048
_diffrn_orient_matrix_UB_33      0.09365
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           MoKalpha
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0274
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            5590
_diffrn_standards_decay_%        -2.53
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    4.694
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.607
_exptl_crystal_description       block
_exptl_crystal_F_000             1060.00
_exptl_crystal_size_max          0.230
_exptl_crystal_size_mid          0.170
_exptl_crystal_size_min          0.150
_refine_diff_density_max         1.25
_refine_diff_density_min         -1.15
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   1.933
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     355
_refine_ls_number_reflns         4284
_refine_ls_number_restraints     0
_refine_ls_R_factor_obs          0.0309
_refine_ls_shift/esd_max         0.0340
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_obs         0.0362
_reflns_number_observed          4284
_reflns_number_total             5223
_reflns_observed_criterion       2.00
_cod_data_source_file            901942asup1.cif
_cod_data_source_block           so98_4
_cod_original_cell_volume        1478.0(2)
_cod_original_sg_symbol_H-M      'P -1       '
_cod_original_formula_sum        'C18 H23 F12 N P2 Pd Te4 '
_cod_database_code               7027378
_cell_measurement_2theta_min     37.6
_cell_measurement_2theta_max     45.1
_diffrn_reflns_2theta_max        24.99