Manipulating AIE ligands into layers of pillar-layered MOFs for enhanced emission.
Chang, Manman; Li, Nan; Guo, Lingxiao; Zhang, Yijia; Liu, Xiao-Ting; Lu, Chao; Chemical communications (Cambridge, England) 60 (2024) 8696–8699; doi:10.1039/d4cc01831a

data_7133352
_publ_section_title
;
 Manipulating AIE ligands into layers of pillar-layered MOFs for enhanced
 emission.
;
_journal_issue                   66
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              8696
_journal_page_last               8699
_journal_paper_doi               10.1039/d4cc01831a
_journal_volume                  60
_journal_year                    2024
_chemical_formula_moiety         '0.5(C192 H128 Cd8 N16 O40), 4(C3 H7 N O)'
_chemical_formula_sum            'C108 H92 Cd4 N12 O24'
_chemical_formula_weight         2391.53
_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     dual
_audit_creation_date             2023-02-25
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2024-03-29 deposited with the CCDC.	2024-07-10 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.4870(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   26.0598(6)
_cell_length_b                   8.2468(2)
_cell_length_c                   22.9568(6)
_cell_measurement_reflns_used    9807
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      74.20
_cell_measurement_theta_min      3.80
_cell_volume                     4924.5(2)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      173.0
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0524
_diffrn_reflns_av_unetI/netI     0.0325
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       32
_diffrn_reflns_limit_h_min       -32
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            31275
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.989
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         74.356
_diffrn_reflns_theta_min         3.398
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    7.519
_exptl_absorpt_correction_T_max  0.7538
_exptl_absorpt_correction_T_min  0.4722
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1073 before and 0.0666 after correction. The Ratio of minimum to maximum transmission is 0.6264. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.613
_exptl_crystal_description       block
_exptl_crystal_F_000             2416
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.502
_refine_diff_density_min         -0.737
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     344
_refine_ls_number_reflns         4978
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0283
_refine_ls_R_factor_gt           0.0275
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0374P)^2^+8.7941P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0726
_refine_ls_wR_factor_ref         0.0734
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4810
_reflns_number_total             4978
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4cc01831a2.cif
_cod_data_source_block           5
_cod_depositor_comments
'Adding full bibliography for 7133350--7133354.cif.'
_cod_database_code               7133352
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.345
_shelx_estimated_absorpt_t_min   0.289
_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. Restrained distances
 O5-H5A = O5-H5B
 0.85 with sigma of 0.01
3.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C6(H6), C7(H7), C11(H11), C12(H12), C14(H14), C15(H15),
 C17(H17), C18(H18), C20(H20), C21(H21), C23(H23), C24(H24), C27(H27)
3.b Idealised Me refined as rotating group:
 C25(H25A,H25B,H25C), C26(H26A,H26B,H26C)
;
_shelx_res_checksum              22696
_shelx_hkl_checksum              99403
_olex2_submission_special_instructions 'No special instructions were received'