Coumarins are a very large family of compounds containing the unique 2 H-chromen-2-one
motif, as it is known according to IUPAC nomenclature. Coumarin derivatives are widely …

Colorimetric and fluorescent probes based on small organic molecules have become
important tools in modern biology because they provide dynamic information concerning the …

A dual-modal colorimetric and fluorescent probe based on 1, 8-naphthalimide, 4-(2, 2-
dichloroacetamide)-Nn-butyl-naphthalimide (CNA), has been designed and synthesized for …

Fluoride and cyanide contamination in drinking water imposes detrimental impacts on
human health above their permissible limits. Hence, the quantitative detection of these …

Anion sensing is one of the most important aspects of chemistry and interest towards anion
sensing, directly or indirectly, is evident from publications of the last two decades. Anion …

Luminescent sensing techniques have attracted considerable attention due to their great
potential in environmental pollutant detection, drug quality control, disease diagnosis, and in …

Fluoride ion is a vital trace element present in human body and a well-known very strong
Lewis's base, its deficiency or overabundance creates severe hazards towards human …

A series of novel benzothiazole based azo dyes were synthesized by diazotization of
various substituted anilines coupling with 2-(6-chloro-1, 3-benzothiazol-2-yl)-5-methyl-2, 4 …

A fluorescent and colorimetric probe L1 based on a simple coumarin derivative for detection
of Hg 2+ and F− ions was developed. Upon addition of Hg 2+ and F− ions, L1 underwent …

A diastereospecific enantiodivergent allylation of pyrazolones is reported which is catalyzed
by a planar chiral pentaphenylferrocene based palladacycle. With the same catalyst batch …