Highly sensitive and selective L-lactate monitoring in complex matrices with a ratiometric fluorescent sensor RhB@Zn-MOF

Journal of environmental chemical engineering, Год журнала: 2024, Номер unknown, С. 114233 - 114233

Опубликована: Сен. 1, 2024

Язык: Английский

---

An ultra-sensitive probe based on Zn-MOF for detection of vanillin and Cr(VI)

Inorganica Chimica Acta, Год журнала: 2025, Номер unknown, С. 122697 - 122697

Опубликована: Апрель 1, 2025

Язык: Английский

---

Structural Diversity and Fluorescent Sensing for Antibiotics and Nitrobenzene of Cd‐Based Sensors With Three Tricarboxylate Isomers

Applied Organometallic Chemistry, Год журнала: 2025, Номер 39(5)

Опубликована: Апрель 8, 2025

ABSTRACT Three novel Cd (II) coordination polymers (Cd‐CPs) ( 1–3) , with the formula of [Cd(2‐DBB)(1,4‐bibz)(OH)]·H 2 O( 1 ), [Cd 3 (3‐DBB)(1,4‐bibz) ]·2H and [Cd(4‐HDBB)(1,4‐bibz) 0.5 ]( ) based on three soft organic isomers: n ‐(3,5‐dicarboxylato benzyloxy) benzoic acid = 2, 3, or 4‐H DBB), one linear N‐donor ligand 1,4‐bis(1‐imidazoly) benzene (1,4‐bibz) have been synthesized hydrothermally characterized by X‐ray single crystal diffraction, elemental analyses, thermogravimetric, UV, IR, PXRD technologies. The significant structural differences are both featuring 2D networks, but 3D framework due to change H DBB isomers. Despite differences, series Cd‐CPs exhibits similar fluorescence sensing properties for nitrobenzene (NB) low detection limits 1.05 μM 44.3 nM 59.1 respectively. However, these discovered detect different antibiotics, respectively: had a quenching effect ornidazole (ONZ) chloramphenicol (CHI). results theoretical calculation verified mechanism Cd‐CPs. Therefore, might be potential luminescent materials antibiotics NB in future.

Язык: Английский

---

A Heterometallic Zn2Tb2 Cluster Compound as Multifunctional Fluorescent Sensor for Efficient Detection of Vanillin, Potassium Sorbate and Na+

Journal of Inorganic and Organometallic Polymers and Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 11, 2025

Язык: Английский

---