FDHALO17: Building new discrete supramolecular assemblies through the interaction of iso-tellurazole N-oxides with Lewis acids and bases
Ho, Peter Cheng-Wei; Jenkins, Hilary A.; Britten, James F.; Vargas-Baca, Ignacio; Faraday Discuss.  (2017) –; doi:10.1039/C7FD00075H

data_1545710
_publ_section_title
;
 FDHALO17: Building new discrete supramolecular assemblies through the
 interaction of iso-tellurazole N-oxides with Lewis acids and bases
;
_journal_name_full               'Faraday Discuss.'
_journal_paper_doi               10.1039/C7FD00075H
_journal_year                    2017
_chemical_formula_moiety         'C28 H24 B N O Te'
_chemical_formula_sum            'C28 H24 B N O Te'
_chemical_formula_weight         528.89
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_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
_audit_creation_date             2017-02-04
_audit_creation_method
;
Olex2 1.2
(compiled 2016.02.19 svn.r3266 for OlexSys, GUI svn.r5155)
;
_audit_update_record
;
2017-02-15 deposited with the CCDC.
2017-04-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.817(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.109(2)
_cell_length_b                   9.698(2)
_cell_length_c                   23.678(5)
_cell_measurement_reflns_used    6295
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.489
_cell_measurement_theta_min      2.417
_cell_volume                     2272.1(8)
_computing_cell_refinement       'SAINT v8.34A (Bruker, 2013)'
_computing_data_reduction        'SAINT v8.34A (Bruker, 2013)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      296.15
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0587
_diffrn_reflns_av_unetI/netI     0.0422
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            37517
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         29.568
_diffrn_reflns_theta_min         1.757
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.330
_exptl_absorpt_correction_T_max  0.9692
_exptl_absorpt_correction_T_min  0.8299
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/4 (Bruker,2014/4) was used for absorption correction.
wR2(int) was 0.0611 before and 0.0553 after correction.
The Ratio of minimum to maximum transmission is 0.8563.
The \l/2 correction factor is 0.00150.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.546
_exptl_crystal_description       plate
_exptl_crystal_F_000             1056
_exptl_crystal_size_max          0.198
_exptl_crystal_size_mid          0.186
_exptl_crystal_size_min          0.064
_refine_diff_density_max         0.907
_refine_diff_density_min         -0.590
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     290
_refine_ls_number_reflns         6340
_refine_ls_number_restraints     258
_refine_ls_restrained_S_all      1.017
_refine_ls_R_factor_all          0.0435
_refine_ls_R_factor_gt           0.0299
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0273P)^2^+0.8762P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0609
_refine_ls_wR_factor_ref         0.0655
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5208
_reflns_number_total             6340
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7fd00075h2.cif
_cod_data_source_block           ph3_7_0m_a
_cod_original_cell_volume        2272.3(8)
_cod_database_code               1545710
_shelx_estimated_absorpt_t_max   0.920
_shelx_estimated_absorpt_t_min   0.779
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Rigid body (RIGU) restrains
 All non-hydrogen atoms
 with sigma for 1-2 distances of 0.004 and sigma for 1-3 distances of 0.004
3.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C26(H26), C6(H6), C27(H27), C24(H24), C12(H12), C16(H16), C28(H28),
 C25(H25), C10(H10), C15(H15), C8(H8), C22(H22), C9(H9), C18(H18), C19(H19),
 C21(H21), C13(H13), C7(H7), C14(H14), C20(H20)
3.b Idealised Me refined as rotating group:
 C4(H4A,H4B,H4C)
;
_shelx_res_checksum              30677
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'