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_7251458
_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_sum            'C106 H128 Br4 O12'
_chemical_formula_weight         1913.72
_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   geom
_atom_sites_solution_primary     direct
_audit_block_doi                 10.5517/ccdc.csd.cc2lqy8k
_audit_creation_method           SHELXL-2019/3
_audit_update_record
;
2025-02-24 deposited with the CCDC.	2026-01-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 107.392(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_length_c                   24.3659(14)
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_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      66.17
_cell_measurement_theta_min      3.80
_cell_volume                     9781.0(10)
_computing_cell_refinement       'SAINT V8.40A (Bruker Nano, Inc., 2019)'
_computing_data_collection       'Bruker Instrument Service v2019.9.0.0'
_computing_data_reduction        'SAINT V8.40A (Bruker Nano, Inc., 2019)'
_computing_molecular_graphics    'Mercury (Macrae et al., 2020)'
_computing_structure_refinement  'SHELXL-2019/3 (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 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0678
_diffrn_reflns_av_unetI/netI     0.0575
_diffrn_reflns_Laue_measured_fraction_full 0.990
_diffrn_reflns_Laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       46
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_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            37950
_diffrn_reflns_point_group_measured_fraction_full 0.990
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        66.672
_diffrn_reflns_theta_max         66.672
_diffrn_reflns_theta_min         2.350
_exptl_absorpt_coefficient_mu    2.473
_exptl_absorpt_correction_T_max  0.91
_exptl_absorpt_correction_T_min  0.75
_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    1.300
_exptl_crystal_description       Block
_exptl_crystal_F_000             4000
_exptl_crystal_size_max          0.210
_exptl_crystal_size_mid          0.110
_exptl_crystal_size_min          0.070
_refine_diff_density_max         0.501
_refine_diff_density_min         -0.356
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     635
_refine_ls_number_reflns         8578
_refine_ls_number_restraints     246
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.1199
_refine_ls_R_factor_gt           0.0752
_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^)+(0.1271P)^2^+8.4442P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2133
_refine_ls_wR_factor_ref         0.2571
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4850
_reflns_number_total             8578
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5ce01118c2.cif
_cod_data_source_block           PS6_OctBr2
_cod_depositor_comments
;
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 2/c'
_cod_database_code               7251458
_shelx_shelxl_version_number     2019/3
_shelx_estimated_absorpt_t_min   0.625
_shelx_estimated_absorpt_t_max   0.846
_shelx_res_checksum              27639