207 0

1-Adamantyl Bromide의 압력과 온도의 영향

Title
1-Adamantyl Bromide의 압력과 온도의 영향
Other Titles
The Effect of Pressure and Temperature of 1-Adamantyl Bromide
Author
경진범
Issue Date
2001-02
Publisher
한양대학교 이학기술연구소
Citation
이학기술연구지, v. 3, page. 153-158
Abstract
여러 혼합 용매내에서 1-adamantly bromide의 가용매 분해 반응속도를 여러 온도와 압력하에서 전도도 방법에 의하여 측정하였다. 이들 속도 상수로부터 활성화 부피, ?V_(o)^(≠)활성화 엔탈피, ?H^(≠), 활성화 엔트로피 ?S^(≠)을 구하였다.이때 모든 혼합물내에서 ?V_(o)^(≠) 와 ?S^(≠)는 음의 값을 나타내었으며, ?H^(≠)는 양의 값을 얻었다. 또한 활성화 부피와 활성화 엔트로피 값들을 플로트하여 본 반응에 대한 반응 경향성을 조사하였다. Rates of the solvolysis of l-adamantyl bromide in various mixed solvents have been measured using the conductometric method at various temperatures and pressures. Rate constants obtained by this method were applied to the activated parameters. Values of the activation volumes, ?V_(o)^(≠) and the activation entropies are both negative while values of the activation enthalpies, ?V_(o)^(≠) are positive. The reactivities of these reactions were also estimated from the correlation of the activation volumes with the activation entropies.
URI
https://www.earticle.net/Article/A106074https://repository.hanyang.ac.kr/handle/20.500.11754/158654
ISSN
2005-9051
Appears in Collections:
COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > CHEMICAL AND MOLECULAR ENGINEERING(화학분자공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE