| File | |
| Title |
β-シクロデキストリンのポリアミン誘導体触媒によるエステル分解反応
|
| Title |
Cleavage of Organic Esters Catalyzed by Polyamine Derivatives of β-Cyclodextrin
|
| Title Transcription |
β シクロデキストリン ノ ポリアミン ユウドウタイ ショクバイ ニヨル エステル ブンカイ ハンノウ
|
| Creator |
Nakamura Toshiie
Yamamoto Michinori
Yanai Koji
Shiotsuki Takahiro
Matsui Yoshihisa
|
| Source Title |
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
|
| Volume | 17 |
| Start Page | 152 |
| End Page | 155 |
| Journal Identifire |
ISSN 0370940X
|
| Descriptions |
The effect of ethylenediamine and diethylenetriamine derivatives(CD-3-en and CD-3-dien, respectively) of β-cyclodextrin on the hydrolysis of organic esters such as m-nitrophenyl acetate,p-nitrophenyl acetate, fenitroxon, and methyl paraoxon was examined at pH 11 and 25℃.
The cleavage of these esters was a㏄elerated by CD-3-en and CD-3-dien. Each reaction proceeds via the prior formation of an inclusion complex, followed by the nucleophilic attack of the terminal amino group of CD-3-en or CD-3-dien on the reaction site of the included substrate. On the basis of the observed equilibrium and kinetic parameters involved in the reaction processes, the relation between the catalytic effect and the position of the teminal amino group in CD-3-en and CD-3-dien was discussed. |
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
島根大学農学部
Shimane University, Faculty of Agriculture
|
| Date of Issued | 1983-12-20 |
| Access Rights | open access |
| Relation |
[NCID] AN00108015
|
