1447672-32-3Relevant academic research and scientific papers
Meta-Bridged calix[4]arenes: A straightforward synthesis via organomercurial chemistry
Flidrova, Karolina,Slavik, Petr,Eigner, Vaclav,Dvorakova, Hana,Lhotak, Pavel
, p. 6749 - 6751 (2013/07/26)
The regioselective mercuration of tetraalkylated calix[4]arenes with Hg(OCOCF3)2 leads to the formation of meta-substituted products which enabled Pd-catalysed intramolecular bridging within the calixarene skeleton. Bridged derivatives represent a completely novel substitution pattern in calixarene chemistry with extremely distorted cavities and possible applications in supramolecular chemistry.
