Chemical design enables the control of conformational polymorphism in functional 2,3-thieno(bis)imide-ended materials.
Maini, Lucia; Gallino, Federico; Zambianchi, Massimo; Durso, Margherita; Gazzano, Massimo; Rubini, Katia; Gentili, Denis; Manet, Ilse; Muccini, Michele; Toffanin, Stefano; Cavallini, Massimiliano; Melucci, Manuela; Chemical communications (Cambridge, England) 51 (2015) 2033–2035; doi:10.1039/c4cc09177a

data_7116292
_publ_section_title
;
 Chemical design enables the control of conformational polymorphism in
 functional 2,3-thieno(bis)imide-ended materials.
;
_journal_issue                   11
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              2033
_journal_page_last               2035
_journal_paper_doi               10.1039/c4cc09177a
_journal_volume                  51
_journal_year                    2015
_chemical_formula_sum            'C13 H10 N O2 S2'
_chemical_formula_weight         276.34
_chemical_name_common            'C3-NT4N form B high temperature'
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-11-07 deposited with the CCDC.
2014-12-19 downloaded from the CCDC.
;
_cell_angle_alpha                87.9(1)
_cell_angle_beta                 87.40(6)
_cell_angle_gamma                87.05(6)
_cell_formula_units_Z            2
_cell_length_a                   5.265(1)
_cell_length_b                   5.473(5)
_cell_length_c                   22.49(3)
_cell_measurement_reflns_used    1401
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.2950
_cell_measurement_theta_min      3.7220
_cell_volume                     646.1(11)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1340
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.824
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0477
_diffrn_reflns_av_sigmaI/netI    0.0868
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            5814
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.86
_diffrn_reflns_theta_min         2.72
_exptl_absorpt_coefficient_mu    0.404
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.90284
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.420
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             286
_exptl_crystal_preparation       Luminescent
_exptl_crystal_recrystallization_method 'From the Melt'
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.323
_refine_diff_density_min         -0.232
_refine_diff_density_rms         0.057
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.063
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     163
_refine_ls_number_reflns         2522
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.1256
_refine_ls_R_factor_gt           0.0693
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0450P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1118
_refine_ls_wR_factor_ref         0.1322
_reflns_number_gt                1594
_reflns_number_total             2522
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c4cc09177a2.cif
_cod_data_source_block           exp_5296
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 2935 2014-11-11 08:27:57Z andrius 

 Adding full bibliography for 7116291--7116294.cif.
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7116292