Recent years have witnessed tremendous progress and developments of the
photoswitchable spiropyran-based polymers, owing to distinctive and particular …

The discussion in this review focuses on the results of synthetic ratiometric fluorescent and
colorimetric probes, which have been applied to sense fluoride anion qualitatively as well as …

A new family of β-dicyanovinyl (DCV)-appended corroles represented as MTPC (MN)(where
M= 3H, Cu, Ag, and Co (PPh3) and MN= malononitrile and TPC= 5, 10, 15-triphenylcorrole) …

Two novel fluorescein based dipyromethane probes DPM1 and DPM2 were constructed
from a simple and easily accessible fluorescein dye, and were fully characterized by means …

In this study, three new compounds 6-substituted-3-acetylcoumarin 4-(2′-isocamphanyl)
thiosemicarbazones (3a, 3b, and 3c) were facilely synthesized and employed as colorimetric …

A novel colorimetric and ratiometric probe (SH-GA) for the fluoride ion detection was
designed and synthesized from gallic acid. SH-GA exhibited a selective color change from …

A series of water-soluble metal formazanates,[Al2 (OH) 2 (H2O) 8](HL) 2 (1),[{Fe (H2O)
4}(HL)(H2L)]· 2H2O (2) and [Cu (en) 2 (H2O) 2][CuL (H2O) 2] 2 (3), were synthesized by the …

In this paper, we have design, synthesized and fully characterized a new meso-fluorescein
substituted one-walled calix [4] pyrrole (C4P7), obtained from simple and easily available …

Formazans are well-known complexing agents and form highly stable complexes with verity
of metals that are useful for number of pharmaceutical applications. The activity profile of …

Given the diverse role fluoride ions play and their detrimental effects both in excess and in
deficiency, the main focus of this work was to develop a selective fluoride probe based on …