Ingredients to TICT Formation in Donor Substituted Hemithioindigo.
Wiedbrauk, Sandra; Maerz, Benjamin; Samoylova, Elena; Mayer, Peter; Zinth, Wolfgang; Dube, Henry; The journal of physical chemistry letters 8 (2017) 1585–1592; doi:10.1021/acs.jpclett.7b00371

data_8000239
_publ_section_title
;
 Ingredients to TICT Formation in Donor Substituted Hemithioindigo.
;
_journal_issue                   7
_journal_name_full               'The journal of physical chemistry letters'
_journal_page_first              1585
_journal_page_last               1592
_journal_paper_doi               10.1021/acs.jpclett.7b00371
_journal_volume                  8
_journal_year                    2017
_chemical_formula_moiety         'C20 H20 O S'
_chemical_formula_sum            'C20 H20 O S'
_chemical_formula_weight         308.438
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_block_code                C20H20OS_rv267_carell
_audit_creation_method           'form98_non/compatible with shelxl97-2'
_audit_update_record             22-Jul-13
_cell_angle_alpha                90.00
_cell_angle_beta                 102.7456(19)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.6197(5)
_cell_length_b                   13.3862(8)
_cell_length_c                   13.6456(9)
_cell_measurement_reflns_used    121
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.4596
_cell_measurement_theta_min      3.0247
_cell_volume                     1535.70(16)
_computing_cell_refinement       'APEX2 v2012.4-3 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v3.0.21'
_computing_data_reduction        'SAINT V8.18C (Bruker AXS Inc., 2011)'
_computing_structure_refinement
;
Sheldrick, G. M. (2008).
<i>Acta Cryst.</i> A<b>64</b>, 112--122.
;
_computing_structure_solution
;
A. Altomare, M. C. Burla, M. Camalli, G. L. Cascarano, C. Giacovazzo, A.
Guagliardi, A. G. G. Moliterni, G. Polidori, R. Spagna: SIR97: a new tool for
crystal structure determination and refinement; J. Appl. Crystallogr. 1999,
32, 115-119.
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       'fixed-chi three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8Venture'
_diffrn_measurement_method       'mix of phi and omega scans'
_diffrn_radiation_collimation    0.8_mm
_diffrn_radiation_monochromator  'focusing mirrors'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0716
_diffrn_reflns_av_sigmaI/netI    0.0354
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            30363
_diffrn_reflns_theta_full        26.36
_diffrn_reflns_theta_max         26.39
_diffrn_reflns_theta_min         3.04
_diffrn_source_current           50
_diffrn_source_power             2.5
_diffrn_source_type              'Bruker TXS'
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    0.210
_exptl_absorpt_correction_T_max  0.9585
_exptl_absorpt_correction_T_min  0.9024
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2012/1 (Bruker AXS Inc.)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.33407(14)
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             656
_exptl_crystal_size_max          0.196
_exptl_crystal_size_mid          0.081
_exptl_crystal_size_min          0.053
_refine_diff_density_max         0.311
_refine_diff_density_min         -0.235
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     204
_refine_ls_number_reflns         3126
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0584
_refine_ls_R_factor_gt           0.0381
_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^)+(0.0429P)^2^+1.0685P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0885
_refine_ls_wR_factor_ref         0.0975
_reflns_number_gt                2450
_reflns_number_total             3126
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jz7b00371_si_001.cif
_cod_data_source_block           rv267
_cod_depositor_comments
'Adding full bibliography for 8000237--8000240.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               8000239
_shelx_res_checksum              20931
_shelx_hkl_checksum              78061