An infrared study of ‐conco‐ structures
- 1 January 1966
- journal article
- research article
- Published by Wiley in Bulletin des Sociétés Chimiques Belges
- Vol. 75 (7-8) , 524-538
- https://doi.org/10.1002/bscb.19660750711
Abstract
The infrared carbonyl frequencies of a variety of hydantoins were collected. It was found that the high frequency band can be attributed to the CO group in the 2‐position. Acylation of the 1‐N or 3‐N atom probably effects a rehybridization of the N atom by which the s character of the adjacent CO bonds is increased.Keywords
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