Substituent effect on the acetolysis of 2-phenylethyl tosylate
โ Scribed by Mizue Fujio; Kimito Funatsu; Mutsuo Goto; Yoji Seki; Masaaki Mishima; Yuho Tsuno
- Book ID
- 104217326
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- French
- Weight
- 225 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
The apparent substituent effect on the acetolysis of 2-arylethyl tosylates was analyzed as a sum of two linear substituent effect relationships for aryl-assisted and -unassisted processes. The effect on the former process satisfied the LArSR Eq. with a unique r value of 0.6.
๐ SIMILAR VOLUMES
The substituent effect on the acetolysis of neophyl brosylates was analyzed successfully based on the analysis method of Yukawa-Tsuno. The basic concept of this method was strongly supported.
Although good evidence has been found for ancbimerlc rmsistaace in the solvolytic reactions of unsaturated systems such as the 2-norbornen-~1 tosylates be,,/ kendo = 8 X 10')' and the 'I-isopropylidene 5-norbornen-2-yl tosylates', the smaller rate factor observed with saturated l ystomb such as the