Intensive development of optical (colorimetric/fluorescent) chemosensors is the landmark of
successful research efforts made after the advent of supramolecular chemistry. Amongst …

The beginning of the 21st century was marked by the intensive development of fiber‐optic
sensors. New functional materials with excellent sensory properties are required to design …

We report a new 7-nitrobenzo-2-oxa-1, 3-diazolyl (NBD)-based chemosensor containing a
piperazine derivative, NBDP, for detection of mercury ions in almost 100% aqueous …

Mercury is a frequent, bioaccumulative, extremely toxic pollutant in the environment. Mercury
contamination can be accumulated along the food chain and cause a wide range of serious …

Ethylene (ET) is an important gaseous plant hormone. It is highly desirable to develop
fluorescent probes for monitoring ethylene in living cells. We report an efficient RhIII …

Heavy metal pollution is of great threat to public health and the environment, and an
effective method to detect and remove toxic heavy ions from water is highly desirable. The …

It is an effective and precise strategy to design the fluorescence probe for Hg 2+ based on a
new specific reaction. A novel turn-on fluorescent probe, 4-{2-[4-(2-Mercapto-benzoyloxy) …

Constructing intelligent molecules for specific recognition of metal ions is critically important
in environmental and biological fields. In this work, three novel triazine-quinoline-appended …

A newly synthesized anthrapyridone-based diamine (probe 1) having two metal ion binding
sites exhibited selective and sensitive sensing of Cu 2+ or Hg 2+ among various metal ions …

A new simple bifunctional chemosensor 1 based on rhodamine was synthesized by
hydrazide and formylformic acid, which could detect Cu 2+ and Hg 2+ via different detecting …