Isolation and Structural Characterization of Some Aryltellurium Halides and Their Hydrolyzed Products Stabilized by an Intramolecular Te···N Interaction
Srivastava, Kriti; Shah, Poonam; Singh, Harkesh B.; Butcher, Ray J.; Organometallics 30 (2011) 534–; doi:10.1021/om1009022

data_4063743
_publ_section_title
;
 Isolation and Structural Characterization of Some Aryltellurium Halides
 and Their Hydrolyzed Products Stabilized by an Intramolecular
 Te&#x00B7;&#x00B7;&#x00B7;N Interaction
;
_journal_issue                   3
_journal_name_full               Organometallics
_journal_page_first              534
_journal_paper_doi               10.1021/om1009022
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C48 H87 N8 Na3 O33 Te4'
_chemical_formula_weight         1883.63
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_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            2
_cell_length_a                   18.0833(6)
_cell_length_b                   5.0482(3)
_cell_length_c                   38.0518(13)
_cell_measurement_reflns_used    9849
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      34.8638
_cell_measurement_theta_min      4.9383
_cell_volume                     3473.7(3)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.42 (release 29-05-2009 CrysAlis171 .NET)
(compiled May 29 2009,17:40:42)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.42 (release 29-05-2009 CrysAlis171 .NET)
(compiled May 29 2009,17:40:42)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.42 (release 29-05-2009 CrysAlis171 .NET)
(compiled May 29 2009,17:40:42)
;
_computing_molecular_graphics    'SHELXTL (Bruker, 2000)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 10.5081
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.995
_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  0.0672
_diffrn_reflns_av_sigmaI/netI    0.0801
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       54
_diffrn_reflns_limit_l_min       -54
_diffrn_reflns_number            42132
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         4.98
_diffrn_standards_decay_%        <2%
_diffrn_standards_interval_count 50
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    1.775
_exptl_absorpt_correction_T_max  0.943
_exptl_absorpt_correction_T_min  0.561
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.42 (release 29-05-2009 CrysAlis171 .NET)
(compiled May 29 2009,17:40:42)
Analytical numeric absorption correction using a multifaceted crystal
            model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.801
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1872
_exptl_crystal_size_max          0.6276
_exptl_crystal_size_mid          0.0664
_exptl_crystal_size_min          0.0330
_refine_diff_density_max         1.077
_refine_diff_density_min         -1.169
_refine_diff_density_rms         0.105
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.012(17)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.872
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     557
_refine_ls_number_reflns         10541
_refine_ls_number_restraints     102
_refine_ls_restrained_S_all      0.880
_refine_ls_R_factor_all          0.0659
_refine_ls_R_factor_gt           0.0412
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0340P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0712
_refine_ls_wR_factor_ref         0.0754
_reflns_number_gt                7360
_reflns_number_total             10541
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om1009022_si_002.cif
_cod_data_source_block           teocl
_cod_database_code               4063743