Terbium doped heterometallic metal–organic compound with carboxylate and imidazole-containing ligands for naked-eye detection of nitro containing antibiotics
Majee, Prakash; Bid, Arpita; Singha, Debal Kanti; Das, Chhatan; Mahata, Partha; Panja, Sujit Sankar; Mondal, Sudip Kumar; New Journal of Chemistry 49 (2025) 7852–7860; doi:10.1039/D5NJ00640F

data_7063741
_publ_section_title
;
 Terbium doped heterometallic metal--organic compound with carboxylate and
 imidazole-containing ligands for naked-eye detection of nitro containing
 antibiotics
;
_journal_issue                   19
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              7852
_journal_page_last               7860
_journal_paper_doi               10.1039/D5NJ00640F
_journal_volume                  49
_journal_year                    2025
_chemical_formula_sum            'C24 H14 N5 O19 Sr Y'
_chemical_formula_weight         852.93
_chemical_name_common            'Yttrium-Strontium-Organic Compound'
_space_group_crystal_system      triclinic
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_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2025-02-06 deposited with the CCDC.	2025-04-06 downloaded from the CCDC.
;
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_cell_angle_gamma                88.928(5)
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_cell_measurement_theta_min      2.131
_cell_volume                     1558.7(4)
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_computing_molecular_graphics
'Ortep-3 for Windows (Farrugia, 1999) and CAMERON (Watkin et al., 1993)'
_computing_publication_material  'PLATON (Spek, 2003)'
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_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker D8-Quest photon counting detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_unetI/netI     0.0421
_diffrn_reflns_Laue_measured_fraction_full 0.988
_diffrn_reflns_Laue_measured_fraction_max 0.986
_diffrn_reflns_limit_h_max       12
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_diffrn_reflns_number            51332
_diffrn_reflns_point_group_measured_fraction_full 0.988
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_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    3.657
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_exptl_absorpt_correction_T_min  0.711
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_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Colourless
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_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
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_refine_ls_restrained_S_all      1.091
_refine_ls_R_factor_all          0.0807
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_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^)+(0.0591P)^2^+12.9486P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1774
_refine_ls_wR_factor_ref         0.1832
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_reflns_number_gt                5821
_reflns_number_total             6814
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5nj00640f2.cif
_cod_data_source_block           shelx
_cod_depositor_comments          'Adding full bibliography for 7063741.cif.'
_cod_database_code               7063741
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.711
_shelx_estimated_absorpt_t_max   0.898
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