Full-capped 12-S-atom TTP derivatives (BV-TTP, BE-TTP, EM-TTP and EV-TTP): syntheses, structures and charge transport properties
Fang, Qi; Chen, Hong-feng; Lei, Hong; Xue, Gang; Chen, Xia; CrystEngComm 17 (2015) 787–; doi:10.1039/C4CE01928H

data_7218743
_publ_section_title
;
 Full-capped 12-S-atom TTP derivatives (BV-TTP, BE-TTP, EM-TTP and
 EV-TTP): syntheses, structures and charge transport properties
;
_journal_issue                   4
_journal_name_full               CrystEngComm
_journal_page_first              787
_journal_paper_doi               10.1039/C4CE01928H
_journal_volume                  17
_journal_year                    2015
_chemical_formula_sum            'C14 H4 S12'
_chemical_formula_weight         556.89
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 109.547(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   6.4084(4)
_cell_length_b                   17.7164(12)
_cell_length_c                   9.0918(6)
_cell_measurement_reflns_used    2198
_cell_measurement_temperature    210(2)
_cell_measurement_theta_max      26.41
_cell_measurement_theta_min      2.64
_cell_volume                     972.74(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      210(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \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  0.0700
_diffrn_reflns_av_sigmaI/netI    0.1001
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            11260
_diffrn_reflns_theta_full        27.92
_diffrn_reflns_theta_max         27.92
_diffrn_reflns_theta_min         2.30
_exptl_absorpt_coefficient_mu    1.346
_exptl_absorpt_correction_T_max  0.9710
_exptl_absorpt_correction_T_min  0.8015
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'APEX2 Software Suite (Bruker, 2005)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.901
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             560
_exptl_crystal_preparation       'Electrical conductive'
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: CS2'
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.384
_refine_diff_density_min         -0.282
_refine_diff_density_rms         0.072
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.05(15)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.814
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     251
_refine_ls_number_reflns         4572
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.814
_refine_ls_R_factor_all          0.0786
_refine_ls_R_factor_gt           0.0386
_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^)+(0.0170P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0610
_refine_ls_wR_factor_ref         0.0684
_reflns_number_gt                2811
_reflns_number_total             4572
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce01928h2.cif
_cod_data_source_block           fq68raw
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 7218742--7218746.cif.
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_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               7218743