Controlled hydrolysis of aryltellurium trichlorides using 2-pyrrolidinones: isolation and structural characterization of monomeric aryltellurium(IV) monohydroxides
Misra, Shafalika; Chauhan, Ashok K. S.; Srivastava, Ramesh C.; Duthie, Andrew; Butcher, R. J.; RSC Advances 1 (2011) 808–; doi:10.1039/c1ra00409c

data_7238425
_publ_section_title
;
 Controlled hydrolysis of aryltellurium trichlorides using
 2-pyrrolidinones: isolation and structural characterization of monomeric
 aryltellurium(IV) monohydroxides
;
_journal_issue                   5
_journal_name_full               'RSC Advances'
_journal_page_first              808
_journal_paper_doi               10.1039/c1ra00409c
_journal_volume                  1
_journal_year                    2011
_chemical_formula_moiety         'C10 H8 Cl2 O Te, C4 H7 N O'
_chemical_formula_sum            'C14 H15 Cl2 N O2 Te'
_chemical_formula_weight         427.77
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 112.645(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.9609(5)
_cell_length_b                   7.74529(16)
_cell_length_c                   23.9193(7)
_cell_measurement_reflns_used    20356
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      32.7237
_cell_measurement_theta_min      5.0475
_cell_volume                     3070.95(15)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.41 (release 06-05-2009 CrysAlis171 .NET)
(compiled May 6 2009,17:20:42)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.41 (release 06-05-2009 CrysAlis171 .NET)
(compiled May 6 2009,17:20:42)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.41 (release 06-05-2009 CrysAlis171 .NET)
(compiled May 6 2009,17:20:42)
;
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 10.5081
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.934
_diffrn_measurement_device_type  'Xcalibur, Ruby, Gemini'
_diffrn_measurement_method       '\w scans'
_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  0.0169
_diffrn_reflns_av_sigmaI/netI    0.0104
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -36
_diffrn_reflns_number            25706
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         32.79
_diffrn_reflns_theta_min         5.06
_diffrn_standards_decay_%        <2%
_diffrn_standards_interval_count 50
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    2.285
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.59137
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.41 (release 06-05-2009 CrysAlis171 .NET)
(compiled May 6 2009,17:20:42)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.850
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1664
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.34
_refine_diff_density_max         0.555
_refine_diff_density_min         -0.872
_refine_diff_density_rms         0.074
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.239
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     189
_refine_ls_number_reflns         5313
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.239
_refine_ls_R_factor_all          0.0202
_refine_ls_R_factor_gt           0.0189
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0139P)^2^+5.2350P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0442
_refine_ls_wR_factor_ref         0.0446
_reflns_number_gt                5109
_reflns_number_total             5313
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c1ra00409c.txt
_cod_data_source_block           askc-sm3
_cod_database_code               7238425