Chemically diverse small molecule fluorescent chemosensors for copper ion

G Sivaraman, M Iniya, T Anand, NG Kotla… - Coordination Chemistry …, 2018 - Elsevier
The development of sensitive chromogenic chemosensors for sensing Cu 2+ has been
receiving much attention in recent years because of their potential application in clinical …

An overview of the recent developments on Hg 2+ recognition

P Mahato, S Saha, P Das, H Agarwalla, A Das - RSC advances, 2014 - pubs.rsc.org
Adverse influences of mercury on living organisms are well known. Despite efforts from
various regulatory agencies, the build-up of Hg2+ concentration in the environment is of …

A simple quinoline-thiophene Schiff base turn-off chemosensor for Hg2+ detection: spectroscopy, sensing properties and applications

B Musikavanhu, S Muthusamy, D Zhu, Z Xue… - … Acta Part A: Molecular …, 2022 - Elsevier
A new Schiff base probe (QT) consisting of 8-aminoquinoline (Q) and thiophene-2-
carboxaldehyde (T) moieties has been synthesized. QT undergoes chelation-enhanced …

A fluorescent and colorimetric probe enables simultaneous differential detection of Hg2+ and Cu2+ by two different mechanisms

Y Gao, C Zhang, S Peng, H Chen - Sensors and Actuators B: Chemical, 2017 - Elsevier
A new Schiff-base fluorescence probe CS containing benzimidazole and coumarin
fluorophores was synthesized and characterized by NMR, IR and ESI-MS. Fluorescence and …

Synthesis and characterization of a rhodamine derivative as a selective switch-on fluorescent sensor for Cu 2+ ions in aqueous PBS buffer and living cells

M Prajapati, N Pandey, S Kalla, S Bandaru… - Sensors & …, 2024 - pubs.rsc.org
A novel rhodamine-based receptor molecule (L1) was synthesized via the reaction between
rhodamine hydrazide and acetylacetone. Several spectroscopic methods, viz., FTIR …

A dual channel rhodamine appended smart probe for selective recognition of Cu2+ and Hg2+ via “turn on” optical readout

PK Sada, A Bar, AK Jassal, AK Singh, L Singh… - Analytica Chimica Acta, 2023 - Elsevier
A new rhodamine-6G hydrazone RHMA has been synthesized using rhodamine-6G
hydrazide and 5-Allyl-3-methoxysalicylaldehyde. RHMA has been fully characterized with …

A terpyridyl-rhodamine hybrid fluorescent probe for discriminative sensing of Hg (II) and Cu (II) in water and applications for molecular logic gate and cell imaging

Q Li, Y Liu, L Liang, X Zhang, K Huang, D Qin - Spectrochimica Acta Part A …, 2023 - Elsevier
Sensitive and discriminative sensing of more than one analyte with a single fluorescent
probe is significant and challenging. Herein a new terpyridyl-rhodamine hybrid, namely …

Building Rhodamine-BODIPY fluorescent platform using Click reaction: Naked-eye visible and multi-channel chemodosimeter for detection of Fe3+ and Hg2+

B Shen, Y Qian - Sensors and Actuators B: Chemical, 2018 - Elsevier
A novel ratiometric fluorescent probe RhB-BODIPY-OH based on Rhodamine and boron
dipyrromethene (BODIPY) platform for sensing Fe 3+ and Hg 2+ ions was synthesized by …

A versatile rhodamine B-derived fluorescent probe for selective copper (II) sensing

BU Gauthama, B Narayana, BK Saro**i… - Inorganic Chemistry …, 2022 - Elsevier
In the current study, a colourimetric/fluorimetric rhodamine-hydroxy benzaldehyde molded
Schiff base chemosensor-RL was developed and characterized. The chemosensor-RL was …

A novel ratiometric and reversible fluorescence probe with a large Stokes shift for Cu2+ based on a new clamp-on unit

YH Zhao, Y Luo, H Wang, H Wei, T Guo, H Tan… - Analytica Chimica …, 2019 - Elsevier
A novel ratiometric and reversible chemosensor 4-((2-(Benzo [d] thiazol-2-yl) phenyl)
ethynyl)-N, N-diethylaniline (BT-1) based on ortho-arylethynyl benzothiazole with large …