Influence of crystallization solvents on the crystal structures and supramolecular assemblies of a [2]naphthyl-extended pillar[6]arene
Almoaeen, Randa Abd; Vinodh, Mickey; Alipour, Fatemeh H.; Al-Azemi, Talal F.; CrystEngComm 28 (2026) 1331–1338; doi:10.1039/D5CE01118C

data_7251456
_publ_section_title
;
 Influence of crystallization solvents on the crystal structures and
 supramolecular assemblies of a [2]naphthyl-extended pillar[6]arene
;
_journal_issue                   8
_journal_name_full               CrystEngComm
_journal_page_first              1331
_journal_page_last               1338
_journal_paper_doi               10.1039/D5CE01118C
_journal_volume                  28
_journal_year                    2026
_chemical_formula_moiety         'C65 H60 O10, C8 H16 Br2'
_chemical_formula_sum            'C73 H76 Br2 O10'
_chemical_formula_weight         1273.15
_space_group_crystal_system      monoclinic
_space_group_IT_number           9
_space_group_name_Hall           'C -2yc'
_space_group_name_H-M_alt        'C 1 c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_block_doi                 10.5517/ccdc.csd.cc2lqy6h
_audit_creation_method           SHELXL-2019/3
_audit_update_record
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2025-02-05 deposited with the CCDC.	2026-01-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 104.3640(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.3658(3)
_cell_length_b                   25.1078(7)
_cell_length_c                   22.8023(6)
_cell_measurement_reflns_used    8581
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      66.36
_cell_measurement_theta_min      3.52
_cell_volume                     6303.7(3)
_computing_cell_refinement       'CrystalClear 2.1 (Rigaku, 2016)'
_computing_data_collection       'CrystalClear 2.1 (Rigaku, 2016)'
_computing_data_reduction        'CrystalClear 2.1 (Rigaku, 2016)'
_computing_molecular_graphics    'Mercury (Macrae et al., 2020)'
_computing_structure_refinement  'SHELXL-2019/2 (Sheldrick, 2019)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.997
_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           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0444
_diffrn_reflns_av_unetI/netI     0.0446
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            37239
_diffrn_reflns_point_group_measured_fraction_full 0.927
_diffrn_reflns_point_group_measured_fraction_max 0.927
_diffrn_reflns_theta_full        66.676
_diffrn_reflns_theta_max         66.676
_diffrn_reflns_theta_min         3.521
_exptl_absorpt_coefficient_mu    2.110
_exptl_absorpt_correction_T_max  0.76
_exptl_absorpt_correction_T_min  0.67
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.342
_exptl_crystal_description       Block
_exptl_crystal_F_000             2656
_exptl_crystal_size_max          0.210
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.140
_refine_diff_density_max         1.243
_refine_diff_density_min         -0.704
_refine_diff_density_rms         0.110
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.34(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.272
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     795
_refine_ls_number_reflns         10363
_refine_ls_number_restraints     132
_refine_ls_restrained_S_all      1.314
_refine_ls_R_factor_all          0.1301
_refine_ls_R_factor_gt           0.1034
_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^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2755
_refine_ls_wR_factor_ref         0.3181
_reflns_Friedel_coverage         0.857
_reflns_Friedel_fraction_full    0.856
_reflns_Friedel_fraction_max     0.856
_reflns_number_gt                7259
_reflns_number_total             10363
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5ce01118c2.cif
_cod_data_source_block           PS5_OctBr2
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-Scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7251456--7251459.cif.
;
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               7251456
_shelx_shelxl_version_number     2019/3
_shelx_estimated_absorpt_t_min   0.666
_shelx_estimated_absorpt_t_max   0.757
_shelx_res_checksum              92481