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 …

Following a brief introduction to the principle of fluorescent PET (photoinduced electron
transfer) sensors and switches, the outputs of laboratories in various countries from the past …

The present review focus on the fluorimetric and colorimetric chemodosimeters developed
during the past 9 years for sensing of environmentally and biologically important metal ions …

The development of colorimetric and fluorometric chemosensors that capable of detecting
Cu2+ ions by a change in colour and fluorescence intensity has been described. Herein …

Cations are ubiquitous for biological systems and play a very critical role in our cellular level,
extracellular fluids (mostly monovalent cations) and in central nervous system …

Thiazole and its derivatives play an important role in biological and non-biological fields due
to several structural and electronic behaviors associated with it. Thiazole derivatives act as …

The redox-active ferrocene containing two cyclopentadienyl rings and iron was extensively
employed in the field of sensing, catalysis, medicine, biotechnology etc., due to the structural …

A Schiff base (L) containing coumarin and pyrene moieties was synthesized and
characterized. It showed excellent selective recognition of M (III) ions (M= Al, Cr and Fe) in …

Cu 2+ is an important essential trace metal ion and know to play numerous roles in
biological systems. The deficiency and excess accumulation of Cu 2+ in the human body …

Chromium occurs in the environment primarily in two valence states, trivalent Cr3+ and
hexavalent Cr6+, which have different physicochemical and biochemical properties …