A multifunctional fluorescence sensor for Cd2+, PO43− and Cr3+ in different system and the practical application

Wang, Qing-Ming; Tan, Yingzi; Wang, Nianhua; Lu, Zhixiang; Wang, Wenling

doi:10.1016/j.saa.2018.05.017

Cited by 7 publications

(1 citation statement)

References 43 publications

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“…Also, thiosemicarbazide has strong coordinating abilities with metal ions and is often used as the mother molecule for the design of metal-ion sensors. For this reason, there are many studies in the literature [28][29]. Recently, metal determination has been made by synthesizing nanopoints from thiosemicarbazides with their exceptional optical stability and ease of functionality [30][31].…”

Section: Introductionmentioning

confidence: 99%

Synthesis and analytical applications of thiosemicarbazide derivative

Gümrükçüoğlu

Bekircan

2021

Turkish Journal of Analytical Chemistry

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1-(4-tert-Butylphenyl)-4-(4-trifluoromethylphenyl)carbonylthiosemicarbazide (OBS) was synthesized by reaction of 4-tert-butylbenzoic hydrazide with 4-(trifluoromethyl)phenylisothiocyanate. The influence of many metal cations on the spectroscopic properties of the synthesized compound was investigated in DMSO-H2O (1:1) by means of emission spectrometry. The influence of a series of metal ions including Cu

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Section: Introductionmentioning

confidence: 99%

Synthesis and analytical applications of thiosemicarbazide derivative

Gümrükçüoğlu

Bekircan

2021

Turkish Journal of Analytical Chemistry

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Heavy metal ions monitoring using molecular ligands: Optical properties and analytical performances

Mohan,

Kadiyan,

Virender

et al. 2024

Vietnam Journal of Chemistry

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Heavy metal ions are resistant to degradation and pollute a wide range of natural resources found in the environment, such as water. Detecting heavy metals is crucial for monitoring environmental safety and preventing the harmful effects of metal ion exposure. Therefore, this study has focused on Schiff‐base chemosensors, due to their efficacy in detecting metal ions, owing to their simplicity, cost‐effectiveness, rapid photophysical response, greater sensitivity, minimum detection limit, and applicability to the environmental and medical domains. Such chemosensors are crucial for ensuring public health and safety because they offer a feasible and efficient way to monitor concentrations of heavy metals. This review focuses on using spectroscopic chemosensors to detect Pb2+, Cd2+, and Hg2+ ions. The discussion includes the mechanisms and signal change properties of these chemosensors, as well as critical factors such as the limit of detection, binding stoichiometry ratio, association constant, appropriate pH, and structure. The article concludes with key findings and future perspectives, emphasizing the crucial role of metal ion monitoring devices in protecting the environment and human health.

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Highly Selective Sensing of Cd(II) Ion by Hexanuclear Functionalized Zn(II) Cluster

Sheng

Liu

et al. 2019

J Clust Sci

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A multifunctional fluorescence sensor for Cd2+, PO43− and Cr3+ in different system and the practical application

Cited by 7 publications

References 43 publications

Synthesis and analytical applications of thiosemicarbazide derivative

Synthesis and analytical applications of thiosemicarbazide derivative

Heavy metal ions monitoring using molecular ligands: Optical properties and analytical performances

Highly Selective Sensing of Cd(II) Ion by Hexanuclear Functionalized Zn(II) Cluster

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