Janus head type lone pair–π–lone pair and S⋯F⋯S interactions in retaining hexafluorobenzene
Mehrotra, Sonam; Angamuthu, Raja; CrystEngComm 18 (2016) 4438–; doi:10.1039/C6CE00496B

data_7225127
_publ_section_title
;
 Janus head type lone pair--\p--lone pair and S&#x22EF;F&#x22EF;S
 interactions in retaining hexafluorobenzene
;
_journal_issue                   23
_journal_name_full               CrystEngComm
_journal_page_first              4438
_journal_paper_doi               10.1039/C6CE00496B
_journal_volume                  18
_journal_year                    2016
_chemical_formula_moiety         'C24 H21 N3 S3'
_chemical_formula_sum            'C24 H21 N3 S3'
_chemical_formula_weight         447.62
_chemical_name_systematic        2,4,6-tris(p-tolylthio)-1,3,5-triazine
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-05-28 deposited with the CCDC.
2016-04-13 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 96.753(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.5595(16)
_cell_length_b                   9.694(2)
_cell_length_c                   29.683(6)
_cell_measurement_reflns_used    3530
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      27.240
_cell_measurement_theta_min      2.212
_cell_volume                     2160.1(8)
_computing_cell_refinement       'Bruker Apex 2'
_computing_data_collection       'Bruker Apex 2'
_computing_data_reduction        'Bruker Saint'
_computing_molecular_graphics    'Bruker SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'Bruker SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'Sir92 (Altomare et al. 1993)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.923
_diffrn_measurement_device_type  'Bruker Apex 2'
_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  0.0496
_diffrn_reflns_av_sigmaI/netI    0.0595
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            13058
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         28.37
_diffrn_reflns_theta_min         2.21
_exptl_absorpt_coefficient_mu    0.360
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.772
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.376
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             936
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.503
_refine_diff_density_min         -0.373
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     274
_refine_ls_number_reflns         4982
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0770
_refine_ls_R_factor_gt           0.0514
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0753P)^2^+1.2768P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1233
_refine_ls_wR_factor_ref         0.1545
_reflns_number_gt                3767
_reflns_number_total             4982
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ce00496b2.cif
_cod_data_source_block           shelxl
_cod_depositor_comments
'Adding full bibliography for 7225126--7225134.cif.'
_cod_original_cell_volume        2160.2(8)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7225127