Competition of intermolecular interactions in the self-assembly of co-crystals of trifluoro-meta-arylenediamines (benzene, nitrobenzene, pyridine) with 12-, 15-, and 18-membered crown ethers
Vaganova, Tamara; Gatilov, Yurij; Kryuchkova, Natalia; Pishchur, Denis; Malykhin, Evgenij; CrystEngComm 26 (2024) 4602–4616; doi:10.1039/D4CE00612G

data_7249096
_publ_section_title
;
 Competition of intermolecular interactions in the self-assembly of
 co-crystals of trifluoro-meta-arylenediamines (benzene, nitrobenzene,
 pyridine) with 12-, 15-, and 18-membered crown ethers
;
_journal_issue                   34
_journal_name_full               CrystEngComm
_journal_page_first              4602
_journal_page_last               4616
_journal_paper_doi               10.1039/D4CE00612G
_journal_volume                  26
_journal_year                    2024
_chemical_formula_moiety         'C6 H5 N2 F3, C10 H20 O5'
_chemical_formula_sum            'C16 H25 F3 N2 O5'
_chemical_formula_weight         382.38
_chemical_melting_point          350
_chemical_name_systematic
;
2,4,5-trifluoro-1,3-phenylenediamine 15-crown-5, associate 1:1
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2024-06-14 deposited with the CCDC.	2024-07-22 downloaded from the CCDC.
;
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_cell_angle_gamma                90
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_cell_length_c                   18.097(3)
_cell_measurement_reflns_used    4449
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.73
_cell_measurement_theta_min      2.49
_cell_volume                     3844.3(13)
_computing_cell_refinement       'Bruker SAINT'
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_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_R_equivalents  0.0548
_diffrn_reflns_av_unetI/netI     0.0575
_diffrn_reflns_Laue_measured_fraction_full 0.986
_diffrn_reflns_Laue_measured_fraction_max 0.986
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       10
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_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            13107
_diffrn_reflns_point_group_measured_fraction_full 0.986
_diffrn_reflns_point_group_measured_fraction_max 0.986
_diffrn_reflns_theta_full        25.087
_diffrn_reflns_theta_max         25.087
_diffrn_reflns_theta_min         1.665
_exptl_absorpt_coefficient_mu    0.116
_exptl_absorpt_correction_T_max  0.9705
_exptl_absorpt_correction_T_min  0.8154
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS-2016/2
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.321
_exptl_crystal_description       plate
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_exptl_crystal_size_max          0.67
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.334
_refine_diff_density_min         -0.227
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         3382
_refine_ls_number_restraints     56
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.1286
_refine_ls_R_factor_gt           0.0954
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1285P)^2^+6.6866P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2285
_refine_ls_wR_factor_ref         0.2499
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2440
_reflns_number_total             3382
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4ce00612g2.cif
_cod_data_source_block           t705_pl-A15cr5
_cod_depositor_comments
'Adding full bibliography for 7249096--7249100.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7249096
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              48061
_shelx_hkl_checksum              59193