Theoretical study of intermolecular interactions in crystalline arene-perhaloarene adducts in terms of the electron density
Landeros-Rivera, Bruno; Moreno-Esparza, Rafael; Hernández-Trujillo, Jesús; RSC Adv.  (2016) –; doi:10.1039/C6RA14957J

data_7226229
_publ_section_title
;
 Theoretical study of intermolecular interactions in crystalline
 arene-perhaloarene adducts in terms of the electron density
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA14957J
_journal_year                    2016
_chemical_formula_moiety         'C18 H12, C6 Cl6'
_chemical_formula_sum            'C24 H12 Cl6'
_chemical_formula_weight         513.04
_chemical_name_systematic        'Hexachlorobenzene-triphenylente adduct'
_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             2016-05-31T04:04:41-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2016-06-01 deposited with the CCDC.
2016-08-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 116.651(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.2096(3)
_cell_length_b                   7.28950(10)
_cell_length_c                   18.0874(3)
_cell_measurement_reflns_used    107434
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      54.4444
_cell_measurement_theta_min      3.3994
_cell_volume                     2027.98(7)
_computing_cell_refinement
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_collection
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_reduction
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_molecular_graphics    'Mercury (Macrae <i>et al.</i>, 2006)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SUPERFLIP (Palatinus & Chapuis 2007)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4685
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0322306
_diffrn_orient_matrix_UB_12      -0.0129626
_diffrn_orient_matrix_UB_13      -0.0413377
_diffrn_orient_matrix_UB_21      -0.0318336
_diffrn_orient_matrix_UB_22      -0.0130151
_diffrn_orient_matrix_UB_23      0.0143066
_diffrn_orient_matrix_UB_31      -0.0087019
_diffrn_orient_matrix_UB_32      0.0954939
_diffrn_orient_matrix_UB_33      -0.0036447
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0516
_diffrn_reflns_av_unetI/netI     0.1222
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            436714
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.438
_diffrn_reflns_theta_min         3.557
_exptl_absorpt_coefficient_mu    0.859
_exptl_absorpt_correction_T_max  0.9265
_exptl_absorpt_correction_T_min  0.8676
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS, TWINABS: Bruker (2001). Program name. Bruker AXS Inc., Madison,
Wisconsin, USA. or Sheldrick, G. M. (1996). Program name. University of
G\"ottingen, Germany.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.68
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1032
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent'
_exptl_crystal_size_max          0.5049
_exptl_crystal_size_mid          0.1458
_exptl_crystal_size_min          0.0772
_refine_diff_density_max         0.543
_refine_diff_density_min         -0.299
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.15
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     271
_refine_ls_number_reflns         6156
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.15
_refine_ls_R_factor_all          0.0304
_refine_ls_R_factor_gt           0.0255
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0297P)^2^+1.2514P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0661
_refine_ls_wR_factor_ref         0.0711
_reflns_number_gt                5536
_reflns_number_total             6156
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra14957j2.cif
_cod_data_source_block           clt
_cod_original_cell_volume        2027.98(6)
_cod_database_code               7226229
_solvent_exptl_crystal_recrystallization_method ethylether