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Tautomerism (Methods and Theories) || NMR Spectroscopic Study of Tautomerism in Solution and in the Solid State

✍ Scribed by Antonov, Liudmil

Book ID
121694265
Publisher
Wiley-VCH Verlag GmbH & Co. KGaA
Year
2013
Weight
924 KB
Category
Article
ISBN
3527332944

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## Abstract The tautomerism of the enol form of acetylacetone (=pentane‐2,4‐dione; **1**) inside a host cavity has been studied by means of solid‐state ^13^C‐NMR spectroscopy (SSNMR) using the variable‐temperature CPMAS technique. It appears that the enol form, 4‐hydroxypent‐3‐en‐2‐one (**1a**), ex