Recent advancement on chromo-fluorogenic sensing of aluminum (III) with Schiff bases

P Mohanty, R Behura, V Bhardwaj, PP Dash… - Trends in Environmental …, 2022‏ - Elsevier
The consumption of non-essential aluminum ion (Al 3+) at higher concentration from biotic
and abiotic sources can cause serious adverse effects to the human body. Therefore, there …

Fluorescent probes for selective determination of trace level Al 3+: recent developments and future prospects

S Das, M Dutta, D Das - Analytical Methods, 2013‏ - pubs.rsc.org
Developments in the field of fluorescent chemosensors for trace level determination of Al3+
have been described. Design, synthesis and applications of Al3+ selective fluorescent …

New fluorescent metal-ion detection using a paper-based sensor strip containing tethered rhodamine carbon nanodots

Y Kim, G Jang, TS Lee - ACS applied materials & interfaces, 2015‏ - ACS Publications
A strip of tethered rhodamine carbon nanodots (C-dots) was designed for selective detection
of Al3+ ion using a Förster resonance energy transfer (FRET)-based ratiometric sensing …

A selective 'turn-on'fluorescent chemosensor for detection of Al3+ in aqueous medium: experimental and theoretical studies

M Kumar, A Kumar, MSH Faizi, S Kumar… - Sensors and Actuators B …, 2018‏ - Elsevier
Abstract A Schiff-base compound, 2-((E)-1-(2-(dimethylamino) ethylimino) ethyl) phenol
(HL), has been synthesized and characterized by different spectroscopic methods The …

A highly selective colorimetric and turn-on fluorescent chemosensor based on 1-(2-pyridylazo)-2-naphthol for the detection of aluminium (III) ions

VK Gupta, SK Shoora, LK Kumawat, AK Jain - Sensors and Actuators B …, 2015‏ - Elsevier
Abstract A new azo compound, 1-(2-pyridylazo)-2-naphthol, has been prepared and
characterized. The synthesized compound shows a very high affinity for aluminium. The …

A thiourea-based fluorescent turn-on chemosensor for detecting Hg2+, Ag+ and Au3+ in aqueous medium

P Mohanty, PP Dash, S Naik, R Behura… - … of Photochemistry and …, 2023‏ - Elsevier
A thiourea based fluorescence chemosensor (L) was synthesized and applied for the
selective detection of Hg 2+, Ag+ and Au 3+ ions in DMSO-H 2 O (10: 90, v/v). The receptor …

Tannic acid-functionalized silver nanoparticles as colorimetric probe for the simultaneous and sensitive detection of aluminum (III) and fluoride ions

TT Bezuneh, NM Ofgea, SS Tessema, FA Bushira - ACS omega, 2023‏ - ACS Publications
In this study, we employed tannic acid (TA)-functionalized silver nanoparticles (TA@ AgNPs)
as colorimetric probe for the simultaneous and sensitive detection of Al (III) and F–ions. The …

A dual chemosensor for both Cu2+ and Al3+: A potential Cu2+ and Al3+ switched YES logic function with an INHIBIT logic gate and a novel solid sensor for detection …

HS Kim, S Angupillai, YA Son - Sensors and Actuators B: Chemical, 2016‏ - Elsevier
A simple 4-nitrosalicylaldimine-based receptor equipped with rhodamine B moiety (RB-HN)
has been designed and synthesized as an “OFF–ON–OFF” dual sensor for the detection of …

A differentially selective chemosensor for a ratiometric response to Zn 2+ and Al 3+ in aqueous media with applications for molecular switches

S Goswami, S Paul, A Manna - RSC Advances, 2013‏ - pubs.rsc.org
A multifunctional fluorescent chemosensor (PMN) for Al3+ and Zn2+ has been developed,
which displays a dual-mode and “off–on” fluorescence response upon addition of Al3+ or …

A new fluorene-based Schiff-base as fluorescent chemosensor for selective detection of Cr3+ and Al3+

M Tajbakhsh, GB Chalmardi, A Bekhradnia… - … Acta Part A: Molecular …, 2018‏ - Elsevier
((9H-fluoren-2-ylimino) methyl) phenol (F3) was synthesized by condensation reaction of 9H-
fluoren-2-amine and 2-hydroxybenzaldehyde in EtOH and characterized by its melting point …