Multinuclear magnetic resonance study of
✍
S. R. Salman; R. D. Farrant; J. C. Lindon
📂
Article
📅
1990
🏛
John Wiley and Sons
🌐
English
⚖ 613 KB
## Abstract Multinuclear NMR experiments on fluorinated β‐diketones have furnished information on the various tautomers present in solution and their proportions. 2‐Trifluoroacetyl‐1‐indalone in CDCI~3~ solution exists in the enol form, as a mixture of exocyclic and endocyclic __cis__‐enols with th