Dual chemosensors for metal ions: A comprehensive review

A Roy, M Nandi, P Roy - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
Abstract Development of dual chemosensor is drawing special attention of the researchers
because of its several advantages over chemosensors for a single analyte. A dual …

Recent approaches of 2HN derived fluorophores on recognition of Al3+ ions: A review for future outlook

CI David, G Prabakaran, R Nandhakumar - Microchemical Journal, 2021 - Elsevier
hydroxy-1-naphthaldehyde (2HN) is a notable fluorescent dye commonly employed in the
Schiff base-hinged fluorophore development as a backbone for cations, anions and small …

A fluorescent pH switch probe for the 'turn-on'dual-channel discriminative detection of magnesium and zinc ions

D Singh, S Tomar, S Singh, G Chaudhary… - … of Photochemistry and …, 2023 - Elsevier
A coumarin-based fluorescent probe, HL ((E)-8-((benzo [d] thiazol-2-ylimino) methyl)-7-
hydroxy-4-methyl-2H-chromen-2-one), is presented for the dual-channel “Turn-on” detection …

An ultra-sensitive and highly selective fluorescent probe for nickel ions and its environmental and biological applications

X Wang, C Liu, H Zhu, S Cheng, Y Zhang, M Su… - Sensors and Actuators B …, 2022 - Elsevier
Nickel, as a transition metal, is widely used in industrial production and distributed in human
body as an essential micronutrient. But the excessive presence of nickel can also cause …

AIE-active Schiff base compounds as fluorescent probes for the highly sensitive and selective detection of Fe 3+ ions

J Harathi, K Thenmozhi - Materials Chemistry Frontiers, 2020 - pubs.rsc.org
Aggregation-induced emission (AIE)-active compounds are fascinating because of their
unique property of restricted intramolecular rotation, and they can be exploited for manifold …

Multifunctional Ln-MOF luminescent probe displaying superior capabilities for highly selective sensing of Fe3+ and Al3+ ions and nitrotoluene

H Guo, N Wu, R Xue, H Liu, L Li, M Wang… - Colloids and Surfaces A …, 2020 - Elsevier
A pillar-like 3D lanthanide-organic framework (Eu-MOF) with opposite chirality was
assembled according to previous report and fully characterized. The Eu-MOF exhibits …

A lead selective dimeric quinoline based fluorescent chemosensor and its applications in milk and honey samples, smartphone and bio-imaging

G Prabakaran, R Vickram, K Velmurugan, CI David… - Food Chemistry, 2022 - Elsevier
Dimeric quinoline-based Schiff base was developed (DQS) for the specific detection of Pb
2+ ion via fluorimetry. DQS coordinates with Pb 2+, a variation in fluorescence intensity with …

Positional Isomeric Symmetric Dipodal Receptors Dangled with Rotatable Binding Scaffolds: Fluorescent Sensing of Silver Ions and Sequential Detection of l …

P Gunasekaran, C Immanuel David… - Journal of Agricultural …, 2022 - ACS Publications
Three simple dipodal artificial acyclic symmetric receptors, SDO, SDM, and SDP, driven by
positional isomerism based on xylelene scaffolds were designed, synthesized, and …

Supramolecular nanohelix fabricated by pillararene-based host–guest system for chirality amplification, transfer, and circularly polarized luminescence in water

K Velmurugan, A Murtaza, A Saeed, J Li… - CCS …, 2022 - chinesechemsoc.org
Amplified chirality and Förster resonance energy transfer (FRET)-assisted chirality transfer
from molecular to nanoscale level have been shown to play a vital role in co-assembled …

Experimental and theoretical studies on a simple S–S-bridged dimeric schiff base: selective chromo-fluorogenic chemosensor for nanomolar detection of Fe2+ & Al3+ …

C Immanuel David, N Bhuvanesh, H Jayaraj… - ACS …, 2020 - ACS Publications
A simple S–S (disulfide)-bridged dimeric Schiff base probe, L, has been designed,
synthesized, and successfully characterized for the specific recognition of Al3+ and Fe2+ …