The structures of tellurium(IV) halides in the gas phase and as solvated molecules.
Shlykov, Sergey A.; Giricheva, Nina I.; Titov, Anton V.; Szwak, Małgorzata; Lentz, Dieter; Girichev, Georgiy V.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 3245–3255; doi:10.1039/b922474b

data_7024889
_publ_section_title
;
 The structures of tellurium(IV) halides in the gas phase and as solvated
 molecules.
;
_journal_issue                   13
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3245
_journal_page_last               3255
_journal_paper_doi               10.1039/b922474b
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C8 H20 Cl4 O4 Te'
_chemical_formula_weight         449.64
_chemical_name_common
;
Tellurium Tetrachloride 1,2-Dimethoxyethane Solvate
;
_chemical_name_systematic
;
Tellurium Tetrachloride 1,2-Dimethoxyethane Solvate
;
_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   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                72.544(6)
_cell_angle_beta                 83.443(6)
_cell_angle_gamma                66.126(5)
_cell_formula_units_Z            2
_cell_length_a                   7.790(2)
_cell_length_b                   8.967(2)
_cell_length_c                   13.763(4)
_cell_measurement_reflns_used    947
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      30.4
_cell_measurement_theta_min      2.6
_cell_volume                     838.6(4)
_computing_cell_refinement       'SAINT (Bruker-AXS)'
_computing_data_collection       'SMART (Bruker-AXS)'
_computing_data_reduction        'SAINT (Bruker-AXS)'
_computing_molecular_graphics    'Ortep3( Farrugia, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.969
_diffrn_measured_fraction_theta_max 0.969
_diffrn_measurement_device_type  'SMART CCD (Bruker-AXS)'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0114
_diffrn_reflns_av_sigmaI/netI    0.0149
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            10420
_diffrn_reflns_theta_full        30.54
_diffrn_reflns_theta_max         30.54
_diffrn_reflns_theta_min         2.59
_exptl_absorpt_coefficient_mu    2.410
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.885
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Bruker-AXS)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.781
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             440
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.508
_refine_diff_density_min         -0.714
_refine_diff_density_rms         0.057
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     158
_refine_ls_number_reflns         4963
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0171
_refine_ls_R_factor_gt           0.0154
_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^)+(0.0239P)^2^+0.1136P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0396
_refine_ls_wR_factor_ref         0.0407
_reflns_number_gt                4668
_reflns_number_total             4963
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b922474b.txt
_cod_data_source_block           teclm
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7024889