An overview of Schiff base-based fluorescent turn-on probes: a potential candidate for tracking live cell imaging of biologically active metal ions

A Afrin, A Jayaraj, MS Gayathri - Sensors & Diagnostics, 2023 - pubs.rsc.org
The development of new fluorescent turn-on probes has attracted much attention due to the
selective and sensitive detection of biologically important metal ions and their applicability in …

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 …

Functionalized boron-dipyrromethenes and their applications

V Lakshmi, R Sharma, M Ravikanth - Reports in Organic Chemistry, 2016 - Taylor & Francis
Boron-dipyrromethenes/BF2-dipyrrins (BODIPYs) are highly fluorescent dyes with a wide
range of applications in various fields because of their attractive photophysical properties …

Pyrene‐Based “Turn‐On” Fluorescent Polymeric Probe with Thioacetal Units in the Main Chain for Mercury (II) Detection in Aqueous Solutions and Living Cells

Y Gu, S Li, Y Yu, J Zhu, X Yuan… - Macromolecular Rapid …, 2024 - Wiley Online Library
A water‐soluble polymeric pyrene‐based polythioacetal (PTA‐Py) with thioacetal units in the
main chain is simply synthesized by direct polycondensation of 3, 6‐dioxa‐1, 8 …

A Switch-On NIR Probe for Specific Detection of Hg2+ Ion in Aqueous Medium and in Mitochondria

H Agarwalla, PS Mahajan, D Sahu, N Taye… - Inorganic …, 2016 - ACS Publications
A new 4, 4-difluoro-4-bora-3a, 4a-diaza-s-indacene (BODIPY)-based probe molecule (L) is
synthesized for specific binding to Hg2+ ion in physiological condition with an associated …

Colorimetric detection of Hg 2+ with an azulene-containing chemodosimeter via dithioacetal hydrolysis

CM López-Alled, LC Murfin, G Kociok-Köhn, TD James… - Analyst, 2020 - pubs.rsc.org
Azulene is a bicyclic aromatic chromophore that absorbs in the visible region. Its absorption
maximum undergoes a hypsochromic shift if a conjugated electron-withdrawing group is …

A novel pyridyl triphenylamine–BODIPY aldoxime: Naked-eye visible and fluorometric chemodosimeter for hypochlorite

X Xu, Y Qian - Spectrochimica Acta Part A: Molecular and …, 2017 - Elsevier
An aldoxime containing fluorescent probe based on vinylpydine-appended triphenylamine–
BODIPY has been designed and used for hypochlorite detection. OX-PPA-BODIPY was …

Selective Hg2+ signaling via dithiane to aldehyde conversion of an ESIPT fluorophore

IJ Chang, KS Hwang, SK Chang - Dyes and Pigments, 2017 - Elsevier
We herein report the development of a simple structured reaction-based probe for the
fluorescence signaling of Hg 2+ ions using a dithiane derivative of an excited-state …

A fluorescent probe for specific detection of cysteine in the lipid dense region of cells

F Ali, HA Anila, N Taye, RG Gonnade… - Chemical …, 2015 - pubs.rsc.org
A new cysteine (Cys) specific chemodosimetric reagent (ER-F) is used in imaging of
endogenous Cys localized in the lipid dense region of the live Hct116 cells and the release …

Bodipy-based chemosensors for highly sensitive and selective detection of Hg 2+ ions

W Sun, R Chen, X Cheng, L Marin - New Journal of Chemistry, 2018 - pubs.rsc.org
Detection of heavy metals with high sensitivity and selectivity is of vital importance. In this
study, we report the synthesis of small molecular chemosensors and the fabrication of …