Cyclopolymerization. V. The13C Spectrum and Structure of the Low Molecular Weight Product from the Reaction of N-Methyl-N,N-diallylamine with Azobisisobutyronitrile
作者:
S.R. Johns,
R.I. Willing,
期刊:
Journal of Macromolecular Science: Part A - Chemistry
(Taylor Available online 1975)
卷期:
Volume 9,
issue 1
页码: 169-181
ISSN:0022-233X
年代: 1975
DOI:10.1080/00222337508068653
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A study of the13C chemical shift data and of the shifts induced by Eu(dpm)3has shown that the aminoketone formed in the reaction of N-methyl-N,N-diallylamine with cyanoisopropyl radicals is 2,6,6-trimethyl-cis-perhydroisoindolid-5-one (1a, R = O). The13C NMR spectrum in the presence of acid reveals the existence of two protonated forms of this compound.
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