Stabilization of organic field-effect transistors by tert-butyl groups in dibenzotetrathiafulvalene derivatives.
Nagakubo, Junki; Ashizawa, Minoru; Kawamoto, Tadashi; Tanioka, Akihiko; Mori, Takehiko; Physical chemistry chemical physics : PCCP 13 (2011) 14370–14377; doi:10.1039/c1cp21507h

data_7206442
_publ_section_title
;
 Stabilization of organic field-effect transistors by tert-butyl groups
 in dibenzotetrathiafulvalene derivatives.
;
_journal_issue                   32
_journal_name_full               'Physical chemistry chemical physics : PCCP'
_journal_page_first              14370
_journal_page_last               14377
_journal_paper_doi               10.1039/c1cp21507h
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C14 H6 F2 S4 '
_chemical_formula_sum            'C14 H6 F2 S4'
_chemical_formula_weight         340.44
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90.0000
_cell_angle_beta                 110.208(18)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            2
_cell_length_a                   12.592(9)
_cell_length_b                   3.903(3)
_cell_length_c                   14.221(12)
_cell_measurement_reflns_used    899
_cell_measurement_temperature    293.1
_cell_measurement_theta_max      30.5
_cell_measurement_theta_min      2.9
_cell_volume                     655.9(9)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SHELXS97
_diffrn_ambient_temperature      293.1
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.99
_diffrn_measured_fraction_theta_max 0.99
_diffrn_measurement_device_type  'Rigaku Mercury'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.048
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -18
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_diffrn_reflns_theta_full        28
_diffrn_reflns_theta_max         28
_exptl_absorpt_coefficient_mu    0.730
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_exptl_absorpt_correction_T_min  0.669
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.724
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             344.00
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
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_refine_diff_density_min         -0.57
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_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     102
_refine_ls_number_reflns         1656
_refine_ls_R_factor_gt           0.0540
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     'w = 1/\s^2^(Fo^2^)'
_refine_ls_weighting_scheme      sigma
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