A detailed insight into anion sensing based on intramolecular charge transfer (ICT) mechanism: A comprehensive review of the years 2016 to 2021

A Pal, M Karmakar, SR Bhatta, A Thakur - Coordination Chemistry Reviews, 2021 - Elsevier
Anion detection and quantification remain always challenging due to their inherent strong
hydration energy, complex geometries and pH dependence. Several techniques and …

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 …

Photoactive conjugated microporous polymer@ C60 with quencher on tailed Y-triangular DNA structure for high-performance signal-off photoelectrochemical …

Y Jiang, Q Ding, R Yuan, G Liu, Y Yuan - Journal of Hazardous Materials, 2023 - Elsevier
Herein, we synthesized a conjugated microporous polymer (CMP) decorated C 60 (CMP@
C 60) with high photoelectric conversion efficiency, in which continuously repeated donor …

Detection of cyanide ion by chemosensing and fluorosensing technology

S Chakraborty, S Paul, P Roy, S Rayalu - Inorganic Chemistry …, 2021 - Elsevier
Cyanide ion sensing is one of the most important phenomena in recognition chemistry.
Among all anions, cyanide is greatest interest because of its extreme toxicity and poisoning …

CeO2 quantum dots decorated g-C3N4 nanosheets: a potential scaffold for fluorescence sensing of heavy metals and visible-light driven photocatalyst

M Kaur, S Singh, SK Mehta, SK Kansal, A Umar… - Journal of Alloys and …, 2023 - Elsevier
Herein, we report the synthesis of gC 3 N 4/CeO 2 heterostructure using a facile co-
precipitation method. The as-synthesized gC 3 N 4/CeO 2 heterostructure was examined by …

Pyrazolo[1,5-a]pyrimidinium Salts for Cyanide Sensing: A Performance and Sustainability Study of the Probes

A Tigreros, J Zapata-Rivera… - … Sustainable Chemistry & …, 2021 - ACS Publications
Herein, we report an efficient synthesis of two novel probes for cyanide sensing based on 7-
arylpyrazolo [1, 5-a] pyrimidinium salts PS (aryl= p-MeOPh) and T-PS (aryl= p-Ph2NPh) …

Quantitatively analysis and detection of CN− in three food samples by a novel nopinone-based fluorescent probe

M Li, Y Gao, K Xu, Y Zhang, S Gong, Y Yang, X Xu… - Food Chemistry, 2022 - Elsevier
Cyanide (CN−) is one of the most lethal chemical substance and exists in the organisms and
environment. Due to the CN− and CN−-containing chemicals being widely applied in …

A simple pH fluorescent probe based on new fluorophore indolizine for imaging of living cells

Y Ge, A Liu, J Dong, G Duan, X Cao, F Li - Sensors and Actuators B …, 2017 - Elsevier
A simple pH fluorescent probe based on new fluorophore indolizine derivative has been
synthesized and characterized. This probe responds to acidic pH (pKa= 3.85) with high …

AIE active luminous dye with a triphenylamine attached benzothiazole core as a portable polymer film for sensitively detecting CN-ions in food samples

S Enbanathan, S Munusamy, S Ponnan, D Jothi… - Talanta, 2023 - Elsevier
Aggregation-induced emission (AIE) active 3-(3-(benzo [d] thiazol-2-yl)-2-hydroxyphenyl)-2-
(4'-(diphenylamino)-[1, 1′-biphenyl]-4-yl) acrylonitrile (BTPA) has been designed and …

Ecological and Economic Efforts in the Development of Molecular Sensors for the Optical Detection of Cyanide Ions

A Tigreros, J Portilla - European Journal of Organic Chemistry, 2022 - Wiley Online Library
Cyanide anions have wide use in industrial areas despite their high toxicity to the
environment as waste; thus, numerous studies on the determination of this anion have been …