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A semiempirical SCF-MO study of the tautomeric forms of 3-acetyl tetronic- and tetramic acids

✍ Scribed by H. B. Broughton; P. R. Woodward

Publisher: Springer Netherlands
Year: 1990
Tongue: English
Weight: 415 KB
Volume: 4
Category: Article
ISSN: 0920-654X
DOI: 10.1007/bf00125316

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✦ Synopsis

A number of tautomeric geometries of 3-acetyl tetramic acid and 3-acetyl tetronic acid were examined using the AM 1 and PM3 methods. The results are compared with experimental data and with studies using MNDO and older methods, with the conclusion that both AM 1 and PM3 provide satisfactory models of the behaviour of these species.

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