Halogen and chalcogen-bonding interactions in sulphur-rich π-electron acceptors
Le Gal, Yann; Colas, Adrien; Barrière, Frédéric; Dorcet, Vincent; Roisnel, Thierry; Lorcy, Dominique; CrystEngComm 21 (2019) 1934–; doi:10.1039/C8CE02046A

data_7232412
_publ_section_title
;
 Halogen and chalcogen-bonding interactions in sulphur-rich \p-electron
 acceptors
;
_journal_issue                   12
_journal_name_full               CrystEngComm
_journal_page_first              1934
_journal_paper_doi               10.1039/C8CE02046A
_journal_volume                  21
_journal_year                    2019
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C10 H4 I N O S4'
_chemical_formula_sum            'C10 H4 I N O S4'
_chemical_formula_weight         409.28
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2019-01-14 deposited with the CCDC.    2019-02-20 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 118.785(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   4.1078(7)
_cell_length_b                   24.675(5)
_cell_length_c                   13.943(3)
_cell_measurement_reflns_used    4435
_cell_measurement_temperature    150
_cell_measurement_theta_max      27.21
_cell_measurement_theta_min      2.35
_cell_measurement_wavelength     0.71073
_cell_volume                     1238.6(4)
_computing_cell_refinement       'APEX3 (Bruker, 2015)'
_computing_data_collection       'SAINT (Bruker, 2014)'
_computing_data_reduction        'SAINT (Bruker, 2014)'
_computing_molecular_graphics    'SXGRAPH (Farrugia, 1999), Mercury (CSD, 2016)'
_computing_publication_material  'CRYSCALC (T. Roisnel, local program, 2019)'
_computing_structure_refinement  'SHELXL-2018_3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150
_diffrn_detector                 '(CMOS) PHOTON 100'
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'D8 VENTURE Bruker AXS'
_diffrn_measurement_method       'rotation images'
_diffrn_radiation_monochromator  'multilayer monochromator'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Incoatec microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.1025
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            11687
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.383
_diffrn_reflns_theta_min         2.985
_exptl_absorpt_coefficient_mu    3.238
_exptl_absorpt_correction_T_max  0.968
_exptl_absorpt_correction_T_min  0.772
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
  [Sheldrick, G.M. (2014). SADABS Bruker AXS Inc., Madison, Wisconsin, USA]
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.195
_exptl_crystal_description       stick
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.450
_exptl_crystal_size_mid          0.020
_exptl_crystal_size_min          0.010
_refine_diff_density_max         4.004
_refine_diff_density_min         -4.063
_refine_diff_density_rms         0.300
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         11687
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.1094
_refine_ls_R_factor_gt           0.0758
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+38.5204P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1622
_refine_ls_wR_factor_ref         0.1758
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8472
_reflns_number_total             11687
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8ce02046a1.cif
_cod_data_source_block           compound3a
_cod_depositor_comments
'Adding full bibliography for 7232411--7232414.cif.'
_cod_database_code               7232412
_shelx_res_checksum              19841