Development of a scalar-based geometric parameterization approach for the crystal structure landscape of dithienylethene-based crystalline solids.
Mitchell, Travis B.; Zhang, Xiaotong; Jerozal, Ronald T.; Chen, Yu Sheng; Wang, SuYin; Benedict, Jason B.; IUCrJ 10 (2023) –; doi:10.1107/S2052252523008060

data_1569990
_publ_section_title
;
 Development of a scalar-based geometric parameterization approach for the
 crystal structure landscape of dithienylethene-based crystalline solids.
;
_journal_issue                   6
_journal_name_full               IUCrJ
_journal_paper_doi               10.1107/S2052252523008060
_journal_volume                  10
_journal_year                    2023
_chemical_formula_moiety
'C34 H27 N2 S2, C34 H28 N2 S2, C8 H5 O6, C8 H4 O6'
_chemical_formula_sum            'C84 H64 N4 O12 S4'
_chemical_formula_weight         1449.63
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yac'
_space_group_name_H-M_alt        'P 1 2/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_creation_date             2022-04-13
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_cell_angle_alpha                90
_cell_angle_beta                 113.2730(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   17.1862(6)
_cell_length_b                   12.2494(4)
_cell_length_c                   18.3174(6)
_cell_measurement_reflns_used    9947
_cell_measurement_temperature    90.00
_cell_measurement_theta_max      27.21
_cell_measurement_theta_min      2.42
_cell_volume                     3542.4(2)
_computing_cell_refinement       'SAINT V8.40B (Bruker AXS, 2016)'
_computing_data_reduction        'SAINT V8.40B (Bruker AXS, 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      90.00
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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  0.0585
_diffrn_reflns_av_unetI/netI     0.0368
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            80900
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.507
_diffrn_reflns_theta_min         1.662
_diffrn_source_current           24.0
_diffrn_source_power             1.2
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.203
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.6987
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1284 before and 0.0553 after correction.
The Ratio of minimum to maximum transmission is 0.9360.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.359
_exptl_crystal_description       prism
_exptl_crystal_F_000             1512
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.481
_refine_diff_density_min         -0.489
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     496
_refine_ls_number_reflns         10820
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0622
_refine_ls_R_factor_gt           0.0453
_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^)+(0.0570P)^2^+1.9404P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1111
_refine_ls_wR_factor_ref         0.1225
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8497
_reflns_number_total             10820
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            yc5044.cif
_cod_data_source_block           dte-3
_cod_database_code               1569990
_shelx_shelxl_version_number     2019/2
_shelx_estimated_absorpt_t_max   0.992
_shelx_estimated_absorpt_t_min   0.960
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H,H,H,H,H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Restrained distances
 N1-H1
 0.88 with sigma of 0.02
 O6-H6A
 0.84 with sigma of 0.02
 O3-H3B
 0.84 with sigma of 0.02
 N2-H2
 0.88 with sigma of 0.02
 O1-H1A
 0.84 with sigma of 0.02
 O4-H4A
 0.84 with sigma of 0.02
 O3-H3A
 0.84 with sigma of 0.02
3. Others
 Sof(H6A)=1-FVAR(1)
 Sof(H4A)=FVAR(1)
 Sof(H3B)=1-FVAR(2)
 Sof(H3A)=FVAR(2)
 Fixed Sof: H1(0.5) H1A(0.5)
4.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C7(H7), C9(H9), C14(H14), C15(H15), C16(H16),
 C17(H17), C20(H20), C21(H21), C22(H22), C23(H23), C24(H24), C26(H26), C31(H31),
  C32(H32), C33(H33), C34(H34), C37(H37), C41(H41)
4.b Idealised Me refined as rotating group with stretchable bonds:
 C12(H12A,H12B,H12C), C29(H29A,H29B,H29C)
;
_shelx_res_checksum              53258
_shelx_hkl_checksum              1920
_olex2_submission_special_instructions 'No special instructions were received'