Calix [4] pyrroles are an important class of oligopyrrolic macrocycles and have found
applications in many diverse fields including anion recognition. To modulate the properties …

We report on highly-sensitive ion-selective electrodes (ISEs) for potentiometric determining
of galantamine hydrobromide (GB) in physiological fluids. Galantamine hydrobromide (GB) …

The present paper provides a description of the design, characterization, and use of a Hg2+
selective electrode (Hg2+–SE) for the determination of Hg2+ at ultra-traces levels in a …

Calix [4] pyrrole has potential applications as a molecular recognition receptor, sensor,
ditopic cation, and anion receptor. Other supramolecular receptors could be made using …

The use of nanoparticles in the sensing of mercury from environmental and biological fluids
is limited to optical and colorimetric sensors. The present research investigates the use of …

A new calix [4] arene derivative, L 1, and its interaction with cations has been structurally
and thermodynamically characterised. The thermodynamics of cation complexation of a calix …

A newly synthesized upper rim azocalix [4] arene, namely 5, 11, 17, 23-tetra [(4-
ethylacetoxyphenyl)(azo)] calix [4] arene, CA-AZ has been fully characterized, and its …

The presence of a highly toxic pyridine carboxamide insecticide, namely flonicamid in water
bodies poses a serious risk to both the aquatic ecosystem and human health. Therefore, a …

Wet processes of phosphoric acids produce untreated wastewater containing large amounts
of fluoride leading to serious environmental problems. This paper reports fundamental …

A new partially substituted calix [4] pyrrole derivative obtained by the introduction of three
thioamide functionalities in the N-rim has been synthesised and fully characterised by 1 H …