Solution-processable organic semiconductors with over 220 °C glass transition temperature: manipulating morphology using a helical polycyclic heteroaromatic motif
Fang, Lingyi; Zhang, Yuyan; Cai, Yaohang; Zhang, Jing; Wei, Yuefang; Yuan, Yi; Wang, Peng; Energy & Environmental Science 16 (2023) 5231–5242; doi:10.1039/D3EE02601A

data_1569910
_publ_section_title
;
 Solution-processable organic semiconductors with over 220 \%C glass
 transition temperature: manipulating morphology using a helical
 polycyclic heteroaromatic motif
;
_journal_issue                   11
_journal_name_full               'Energy &amp; Environmental Science'
_journal_page_first              5231
_journal_page_last               5242
_journal_paper_doi               10.1039/D3EE02601A
_journal_volume                  16
_journal_year                    2023
_chemical_formula_moiety         'C39 H27 N3'
_chemical_formula_sum            'C39 H27 N3'
_chemical_formula_weight         537.63
_space_group_crystal_system      trigonal
_space_group_IT_number           148
_space_group_name_Hall           '-R 3'
_space_group_name_H-M_alt        'R -3 :H'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2023-05-28
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_audit_update_record
;
2023-08-06 deposited with the CCDC.	2023-09-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   18.0704(6)
_cell_length_b                   18.0704(6)
_cell_length_c                   16.2498(7)
_cell_measurement_reflns_used    9989
_cell_measurement_temperature    170.00
_cell_measurement_theta_max      27.30
_cell_measurement_theta_min      2.25
_cell_volume                     4595.3(3)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_collection       'Bruker Instrument Service vV6.2.14'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2019/2 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      170.00
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0672
_diffrn_reflns_av_unetI/netI     0.0208
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            44655
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.491
_diffrn_reflns_theta_min         2.825
_diffrn_source_current           1.4
_diffrn_source_power             0.07
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.068
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.7151
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1191 before and 0.0678 after correction.
The Ratio of minimum to maximum transmission is 0.9591.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.166
_exptl_crystal_description       block
_exptl_crystal_F_000             1692
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.26
_refine_diff_density_max         0.242
_refine_diff_density_min         -0.304
_refine_diff_density_rms         0.052
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     128
_refine_ls_number_reflns         2357
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0575
_refine_ls_R_factor_gt           0.0469
_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^)+(0.0707P)^2^+3.5108P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1229
_refine_ls_wR_factor_ref         0.1302
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1931
_reflns_number_total             2357
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3ee02601a2.cif
_cod_data_source_block           mo_230516_beta_c1_0m
_cod_depositor_comments
'Adding full bibliography for 1569909--1569911.cif.'
_cod_original_cell_volume        4595.3(4)
_cod_original_sg_symbol_H-M      'R -3'
_cod_database_code               1569910
_shelx_shelxl_version_number     2019/2
_shelx_estimated_absorpt_t_max   0.982
_shelx_estimated_absorpt_t_min   0.972
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C2(H2), C3(H3), C4(H4), C7(H7), C8(H8)
2.b Idealised Me refined as rotating group:
 C11(H11A,H11B,H11C)
;
_smtbx_masks_void_probe_radius   1.2
_smtbx_masks_void_truncation_radius 1.2
_shelx_res_checksum              66073
_shelx_fab_checksum              39071
_olex2_submission_special_instructions 'No special instructions were received'