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13C NMR investigations of phenol–triethylamine complexes: The influence of hydrogen bond interaction on the electronic structure of phenols

✍ Scribed by Marek Ilczyszyn; Zdzisław Latajka; Henryk Ratajczak

Publisher: John Wiley and Sons
Year: 1981
Tongue: English
Weight: 316 KB
Volume: 16
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1270160302

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✦ Synopsis

Abstract

The influence of hydrogen bond formation on the screening at the C‐1 carbon of phenols is investigated, both experimentally and theoretically. Qualitatively good agreement between experimental and predicted data, obtained by means of calculations based on the CNDO/2 method and the Karplus–Pople theory, is observed. The main factors determining the chemical shift changes in the series of complexes are discussed.

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