Four MOFs with isomeric ligands as fluorescent probes for highly selective, sensitive and stable detection of antibiotics in water
Bai, Ye; Zhang, Mei-li; Wang, Bo-Tao; Ren, Yi-Xia; Zhao, Yu-Chao; Yang, Hua; Yang, Xiaogang; CrystEngComm 24 (2022) 169–181; doi:10.1039/D1CE01261D

data_7244120
_publ_section_title
;
 Four MOFs with isomeric ligands as fluorescent probes for highly
 selective, sensitive and stable detection of antibiotics in water
;
_journal_issue                   1
_journal_name_full               CrystEngComm
_journal_page_first              169
_journal_page_last               181
_journal_paper_doi               10.1039/D1CE01261D
_journal_volume                  24
_journal_year                    2022
_chemical_formula_sum            'C44 H40 N8 O10 Zn2'
_chemical_formula_weight         971.58
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2021-11-25 deposited with the CCDC.	2021-11-26 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 96.4690(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_length_b                   38.293(2)
_cell_length_c                   13.9006(7)
_cell_measurement_reflns_used    5438
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.10
_cell_measurement_theta_min      2.59
_cell_volume                     4216.0(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.0291
_diffrn_reflns_av_unetI/netI     0.0359
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       46
_diffrn_reflns_limit_k_min       -44
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            21799
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.350
_diffrn_reflns_theta_min         1.063
_exptl_absorpt_coefficient_mu    1.208
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.531
_exptl_crystal_description       rod
_exptl_crystal_F_000             2000
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.060
_exptl_crystal_size_min          0.050
_exptl_transmission_factor_max   0.7457
_exptl_transmission_factor_min   0.6628
_refine_diff_density_max         0.608
_refine_diff_density_min         -0.582
_refine_diff_density_rms         0.054
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.125
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     593
_refine_ls_number_reflns         7706
_refine_ls_number_restraints     20
_refine_ls_restrained_S_all      1.161
_refine_ls_R_factor_all          0.0648
_refine_ls_R_factor_gt           0.0423
_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^)+(0.0372P)^2^+2.3533P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0894
_refine_ls_wR_factor_ref         0.1008
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5773
_reflns_number_total             7706
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1ce01261d2.cif
_cod_data_source_block           1_a_CCDC1
_cod_original_cell_volume        4215.9(4)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7244120
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.794
_shelx_estimated_absorpt_t_max   0.942
_shelx_res_checksum              35509