KINETIC-STUDY OF THE REACTIONS OF O-ALKYLISOUREAS WITH OH-ACIDIC COMPOUNDS

Authors
Citation
R. Jaeger, KINETIC-STUDY OF THE REACTIONS OF O-ALKYLISOUREAS WITH OH-ACIDIC COMPOUNDS, Journal of physical organic chemistry, 11(1), 1998, pp. 47-53
Citations number
27
Categorie Soggetti
Chemistry Physical","Chemistry Inorganic & Nuclear
ISSN journal
08943230
Volume
11
Issue
1
Year of publication
1998
Pages
47 - 53
Database
ISI
SICI code
0894-3230(1998)11:1<47:KOTROO>2.0.ZU;2-B
Abstract
Kinetic investigations on the reaction of N,N'-dicyclohexyl-O-(1-methy lheptyl)is with acetic acid are described. The conversion proceeds par tly through the intermediacy of a methylheptylcarbenium ion. However, in dilute solution an S(N)2 mechanism prevails. The results are discus sed in terms of the simultaneous existence of two discrete mechanisms. (C) 1998 John Wiley & Sons, Ltd.