Selone-stabilized aryltellurenyl cations.
Yadav, Sangeeta; Raju, Saravanan; Singh, Harkesh B.; Butcher, Ray J.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 8458–8467; doi:10.1039/c6dt01081d

data_7039031
_publ_section_title
;
 Selone-stabilized aryltellurenyl cations.
;
_journal_issue                   20
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8458
_journal_page_last               8467
_journal_paper_doi               10.1039/c6dt01081d
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C23 H31 B F4 N2 Se Te'
_chemical_formula_sum            'C23 H31 B F4 N2 Se Te'
_chemical_formula_weight         628.87
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2016-02-26 deposited with the CCDC.
2016-04-13 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 93.629(3)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   7.8058(15)
_cell_length_b                   16.228(3)
_cell_length_c                   19.817(4)
_cell_measurement_reflns_used    7783
_cell_measurement_temperature    100
_cell_measurement_theta_max      29.40
_cell_measurement_theta_min      3.00
_cell_volume                     2505.2(8)
_computing_cell_refinement       'CrystalClear-SM Expert 2.1 b28'
_computing_data_collection       'CrystalClear-SM Expert 2.1 b28 (Rigaku, 2013)'
_computing_data_reduction        'CrystalClear-SM Expert 2.1 b28'
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'Il Milione (Burla, et al., 2007)'
_diffrn_ambient_temperature      100
_diffrn_detector_area_resol_mean 7.111
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Rigaku Saturn724'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.1275
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            33413
_diffrn_reflns_theta_full        29.40
_diffrn_reflns_theta_max         29.40
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.684
_exptl_absorpt_correction_T_max  0.851
_exptl_absorpt_correction_T_min  0.561
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'NUMABS (Rigaku, 1999)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.667
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1240.00
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.060
_refine_diff_density_max         3.580
_refine_diff_density_min         -1.940
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.912
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     289
_refine_ls_number_reflns         6820
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0575
_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.1114P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.2031
_reflns_number_gt                4312
_reflns_number_total             6820
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            c6dt01081d2.cif
_cod_data_source_block           23
_cod_depositor_comments
'Adding full bibliography for 7039028--7039034.cif.'
_cod_original_cell_volume        2505.2(9)
_cod_database_code               7039031