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Supramolecular stabilization of hydroxylamine TEMPOH by complexation with an amphiphilic calixarene.
Chem Commun (Camb)
; (4): 386-8, 2006 Jan 28.
Artigo
em Inglês
| MEDLINE
| ID: mdl-16493807
RESUMO
In an ethanol/water mixture, the nitroxyl radical TEMPO abstracts a hydrogen atom from a phenolic OH group of the amphiphilic para-hexanoylcalix[4]arene, and the hydroxylamine TEMPOH formed yields a stable inclusion complex with another molecule of the calixarene.
