The detoxification and utilization of cyanide tailings: A critical review

K Dong, F Xie, W Wang, Y Chang, D Lu, X Gu… - Journal of Cleaner …, 2021 - Elsevier
Cyanide tailings are industrial hazardous solid wastes arising from gold mining industry.
Hundreds of millions of tons of cyanide tailings that contain highly toxic cyanides and …

Divulging indolium inspired cyanide sensors: Did it win the throne?

A Ranolia, J Sindhu, P Kumar, S Kumar - Coordination Chemistry …, 2024 - Elsevier
Cyanide is considered to be the most toxic anion in biological system as its excessive
exposure leads to respiratory problem, nervous system disorder and ultimately death. Over …

Chromogenic and fluorogenic chemosensors for lethal cyanide ion. A comprehensive review of the year 2016

D Udhayakumari - Sensors and Actuators B: Chemical, 2018 - Elsevier
Among contrasting anions, CN− ion is extremely toxic and dangerous pollutant.
Consequently, there is considerable interest in the colorimetric and fluorescent detection of …

Recent development of boronic acid-based fluorescent sensors

G Fang, H Wang, Z Bian, J Sun, A Liu, H Fang, B Liu… - RSC …, 2018 - pubs.rsc.org
As Lewis acids, boronic acids can bind with 1, 2-or 1, 3-diols in aqueous solution reversibly
and covalently to form five or six cyclic esters, thus resulting in significant fluorescence …

Supramolecular gels in cyanide sensing: A review

S Panja, A Panja, K Ghosh - Materials Chemistry Frontiers, 2021 - pubs.rsc.org
Supramolecular low molecular weight gels have potential in many areas from medicine to
optoelectronics. Of the different applications, visual sensing of chemical analytes using gels …

A simple benzildihydrazone derived colorimetric and fluorescent 'on–off-on'sensor for sequential detection of copper (II) and cyanide ions in aqueous solution

R Chandra, A Ghorai, GK Patra - Sensors and Actuators B: Chemical, 2018 - Elsevier
Herein, we have developed a simple, environment friendly fluorescent turn-off and
colorimetric sensor for the rapid detection of Cu 2+ ions in aqueous solution by using …

A turn-on fluorescent chemosensor based on aggregation-induced emission for cyanide detection and its bioimaging applications

K Deng, L Wang, Q Xia, R Liu, J Qu - Sensors and Actuators B: Chemical, 2019 - Elsevier
Numerous efforts are contributed to develop fluorescent sensors for qualitative and
quantitative detection of cyanide anion (CN−) as it is inevitably utilized in various fields and …

Fluorescent probes for the detection of chemical warfare agents

WQ Meng, AC Sedgwick, N Kwon, M Sun… - Chemical Society …, 2023 - pubs.rsc.org
Chemical warfare agents (CWAs) are toxic chemicals that have been intentionally
developed for targeted and deadly use on humans. Although intended for military targets …

Organic chemodosimeter for cyanide: A nucleophilic approach

PB Pati - Sensors and Actuators B: Chemical, 2016 - Elsevier
Out of the all anions cyanide is one of the most threaten for environmental and social system
and abundance of cyanide in environment generate not only from industrial waste but also …

A review of rapid and field-portable analytical techniques for the diagnosis of cyanide exposure

R Jackson, BA Logue - Analytica chimica acta, 2017 - Elsevier
Although commonly known as a highly toxic chemical, cyanide is also an essential reagent
for many industrial processes in areas such as mining, electroplating and synthetic fiber …