Mercury Toxicity and Detection Using Chromo-Fluorogenic Chemosensors

被引：43

作者：

Bhardwaj, Vinita ^{[1
]}

Nurchi, Valeria M. ^{[2
]}

Sahoo, Suban K. ^{[1
]}

机构：

[1] Sardar Vallabhbhai Natl Inst Technol SVNIT, Dept Chem, Surat 395007, India

[2] Univ Cagliari, Dipartimento Sci Vita & Ambiente, I-09042 Monserrato, Italy

来源：

PHARMACEUTICALS | 2021年 / 14卷 / 02期

关键词：

fluorescent sensors; colorimetric sensors; mercuric ions; mercury toxicity; SELECTIVE DETECTION; FLUORESCENT-PROBE; CHELATING-AGENTS; COLORIMETRIC CHEMOSENSOR; STOKES SHIFT; HG2+ IONS; AZO-DYE; SENSOR; HG(II); CU2+;

D O I：

10.3390/ph14020123

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Mercury (Hg), this non-essential heavy metal released from both industrial and natural sources entered into living bodies, and cause grievous detrimental effects to the human health and ecosystem. The monitoring of Hg2+ excessive accumulation can be beneficial to fight against the risk associated with mercury toxicity to living systems. Therefore, there is an emergent need of novel and facile analytical approaches for the monitoring of mercury levels in various environmental, industrial, and biological samples. The chromo-fluorogenic chemosensors possess the attractive analytical parameters of low-cost, enhanced detection ability with high sensitivity, simplicity, rapid on-site monitoring ability, etc. This review was narrated to summarize the mercuric ion selective chromo-fluorogenic chemosensors reported in the year 2020. The design of sensors, mechanisms, fluorophores used, analytical performance, etc. are summarized and discussed.

引用

页码：1 / 45

页数：45

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