Rhodamine-based chemosensors are widely used for the detection of various metal ions
and applied in many fields of science including biological and environmental sciences …

Since Cu2+ ions play a pivotal role in both ecosystems and human health, the development
of a rapid and sensitive method for Cu2+ detection holds significant importance. Fluorescent …

A rhodamine-based compound (RBO), which has been constructed from the reaction
between N-(rhodamine-6G) lactam-ethylenediamine and 2, 1, 3-benzoxadiazole-4 …

Mercury ions are an industrial and environmental toxin that need to be monitored and
regulated in aqueous samples. We prepared six probes (1–6) using a …

Two rhodamine and azo based chemosensors (HL1=(3′, 6′-bis (ethylamino)-2-((2-
hydroxy-3-methoxy-5-(phenyldiazenyl) benzylidene) amino)-2′, 7′-dimethylspiro …

Al3+ ions are considered to be the most toxic form of aluminum for plant roots. To identify
this metal ion in roots, a molecule, 4, 4′-(propane-2, 2-diyl) bis (2-((E)-(2 …

Selective detection of a metal ion with high selectivity is of great importance to understand its
existence and its role in many chemical and biological processes. We report here the …

A novel near-infrared (NIR) fluorescence sensor DCM-PSI based on dicyanomethylene-4H-
pyran (DCM) was designed and synthesized to selectively detect Al 3+, Cr 3+, Fe 3+ and Cu …

Search for new fluorophoric platforms is of great demand for the efficient identification as
well as quantification of various metal ions and anions. In this regards, bisphenol A could a …

Bisphenol A is a fluorophoric platform that is used to develop chemosensors for various
species. Herein, we report a bisphenol A based Schiff-base molecule, 4, 4′-(propane-2, 2 …