Synthesis and Properties of Ethene-Bridged Terthiophenes.
Mitsudo, Koichi; Sato, Hidehiko; Yamasaki, Arata; Kamimoto, Natsuyo; Goto, Jun; Mandai, Hiroki; Suga, Seiji; Organic letters 17 (2015) 4858–4861; doi:10.1021/acs.orglett.5b02417

data_1532459
_publ_section_title
;
 Synthesis and Properties of Ethene-Bridged Terthiophenes.
;
_journal_issue                   19
_journal_name_full               'Organic letters'
_journal_page_first              4858
_journal_page_last               4861
_journal_paper_doi               10.1021/acs.orglett.5b02417
_journal_volume                  17
_journal_year                    2015
_chemical_formula_moiety         'C28 H32 S3'
_chemical_formula_sum            'C28 H32 S3'
_chemical_formula_weight         464.71
_chemical_name_common            EBTT-C6
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_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                93.524(3)
_cell_angle_beta                 98.169(6)
_cell_angle_gamma                101.228(6)
_cell_formula_units_Z            2
_cell_length_a                   7.769(3)
_cell_length_b                   12.591(4)
_cell_length_c                   12.753(4)
_cell_measurement_reflns_used    3982
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_cell_measurement_theta_min      3.2
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_computing_cell_refinement
; 
CrystalClear-SM Expert 2.0 r16 (Rigaku, 2014) 
;
_computing_data_collection
; 
CrystalClear-SM Expert 2.0 r16 (Rigaku, 2014) 
;
_computing_data_reduction
; 
CrystalClear-SM Expert 2.0 r16 (Rigaku, 2014) 
;
_computing_molecular_graphics    'Yadokari-XG (Wakita Nemoto et al., 2009)'
_computing_publication_material
; 
  Yadokari-XG (Wakita,Nemoto et al., 2009) 
;
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SIR2011 (Burla, et al., 2012)'
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type
; 
Rigaku Saturn724+ (4x4 bin mode) 
;
_diffrn_measurement_method       'profile data from \w-scans'
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_diffrn_reflns_av_R_equivalents  0.0325
_diffrn_reflns_av_unetI/netI     0.0364
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.995
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_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            19004
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.484
_diffrn_reflns_theta_min         3.157
_exptl_absorpt_coefficient_mu    0.321
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_correction_T_min  0.89
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.280
_exptl_crystal_description       Block
_exptl_crystal_F_000             496
_exptl_crystal_size_max          0.610
_exptl_crystal_size_mid          0.320
_exptl_crystal_size_min          0.160
_refine_diff_density_max         0.357
_refine_diff_density_min         -0.248
_refine_diff_density_rms         0.044
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     282
_refine_ls_number_reflns         5506
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.0324
_refine_ls_R_factor_gt           0.0283
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0480P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0823
_refine_ls_wR_factor_ref         0.0837
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4581
_reflns_number_total             5506
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ol5b02417_si_003.cif
_cod_data_source_block           1b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/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 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 1532457--1532461.cif.
;
_cod_database_code               1532459
_shelx_estimated_absorpt_t_min   0.828
_shelx_estimated_absorpt_t_max   0.950
_shelxl_version_number           2014-3
_shelx_res_checksum              9496
_shelx_hkl_checksum              62218