Direct Detection of a Persistent Carbonyloxyl Radical in the Gas Phase

Autoria(s): Poad, B. L. J.; Kirk, B. B.; Hettiarachchi, P. I.; Trevitt, A. J.; Blanksby, S. J.; Clark, T.
Data(s)

2013
Resumo

Long lived: Carbonyloxyl radicals (RCO2 .) are reactive intermediates that play key roles in initiating polymerization reactions. This reactivity also makes their direct observation difficult. For the first time a persistent organic RCO2 . radical is detected in the gas phase, its extraordinary longevity is attributed to the high barrier towards fragmentation owing to the endothermicity of the decarboxylation products. Grant Numbers ARC/DP0986738, ARC/DP120102922, ARC/DE120100467
Formato

application/pdf
Identificador

http://eprints.qut.edu.au/68930/
Publicador

WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Relação

http://eprints.qut.edu.au/68930/1/68930.pdf

DOI:10.1002/anie.201304316

Poad, B. L. J., Kirk, B. B., Hettiarachchi, P. I., Trevitt, A. J., Blanksby, S. J., & Clark, T. (2013) Direct Detection of a Persistent Carbonyloxyl Radical in the Gas Phase. Angewandte Chemie-International Edition, 52(35), pp. 9301-9304.

http://purl.org/au-research/grants/ARC/DP120102922
Direitos

Wiley
Fonte

Science & Engineering Faculty
Palavras-Chave #030000 CHEMICAL SCIENCE #carbonyloxyl radical #electron photodetachment #electrospray ionization #ion-trap mass spectrometry #radical anions #tandem mass-spectrometry #kinetic characteristics #dibenzoyl peroxides #aroyloxyl radicals #ions #photodecomposition #decarboxylation #decomposition #spectroscopy #benzoyloxyl #ARC
Tipo

Journal Article
Acesso ao item digital