## Abstract Substituted 2‐(phenylamino)‐5‐phenyl‐1,3,4‐oxadiazoles were studied by ^15^N NMR spectroscopy. All signals were assigned on the basis of HMQC and HMBC experiments. Chemical shifts values were correlated with empirical Hammett parameters as well as with calculated electron densities and
17O NMR studies of substituted 1,3,4-oxadiazoles
✍ Scribed by Błażej Gierczyk; Maciej Zalas; Marcin Kaźmierczak; Jakub Grajewski; Radosław Pankiewicz; Bożena Wyrzykiewicz
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 163 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0749-1581
- DOI
- 10.1002/mrc.2804
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✦ Synopsis
Abstract
Three series of substituted 1,3,4‐oxadiazoles were studied by ^17^O NMR spectroscopy. Chemical shifts values were correlated with empirical Hammett parameters as well as calculated bond lengths and chemical shielding values. Copyright © 2011 John Wiley & Sons, Ltd.
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