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_7218746
_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 H6 S12'
_chemical_formula_weight         558.91
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 97.4460(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            6
_cell_length_a                   6.45720(10)
_cell_length_b                   19.2326(2)
_cell_length_c                   24.0962(2)
_cell_measurement_reflns_used    7692
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      28.22
_cell_measurement_theta_min      2.72
_cell_volume                     2967.24(6)
_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      294(2)
_diffrn_detector_area_resol_mean 8.2
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0483
_diffrn_reflns_av_sigmaI/netI    0.0465
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            32419
_diffrn_reflns_theta_full        28.00
_diffrn_reflns_theta_max         28.00
_diffrn_reflns_theta_min         1.36
_exptl_absorpt_coefficient_mu    1.324
_exptl_absorpt_correction_T_max  0.9189
_exptl_absorpt_correction_T_min  0.7163
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'APEX2 Software Suite (Bruker, 2005)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.877
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1692
_exptl_crystal_preparation       'electrical conductive'
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: CS2'
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.589
_refine_diff_density_min         -0.419
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.909
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     412
_refine_ls_number_reflns         7151
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      0.913
_refine_ls_R_factor_all          0.0717
_refine_ls_R_factor_gt           0.0377
_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^)+(0.0446P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0836
_refine_ls_wR_factor_ref         0.0908
_reflns_number_gt                4399
_reflns_number_total             7151
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce01928h2.cif
_cod_data_source_block           fq24
_cod_depositor_comments
;
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)/c
_cod_database_code               7218746