Preparation and Photo-thermal Isomerization of Azo [2.2.1]-and Azo[2.2.3]metacyclophane Tweezers - Collections

＜departmental bulletin paper＞
Preparation and Photo-thermal Isomerization of Azo [2.2.1]-and Azo[2.2.3]metacyclophane Tweezers

Creator	Author PID L001358 Creator Name Sawada, Tsuyoshi 澤田, 剛サワダ, ツヨシ Affiliation Affiliation Name Institute of Advanced Material Study Kyushu University 九州大学機能物質科学研究所
	Creator Name Thiemann, Thies ティーマン, ティースティーマン, ティース Affiliation Affiliation Name Institute of Advanced Material Study Kyushu University 九州大学機能物質科学研究所
	Author PID K001851 Creator Name Mataka, Shuntaro 又賀, 駿太郎マタカ, シュンタロウ Affiliation Affiliation Name Institute of Advanced Material Study Kyushu University 九州大学機能物質科学研究所
Language	English
Publisher	九州大学機能物質科学研究所
Publisher	Institute of Advanced Material Study Kyushu University
Date	1999-07-08
Source Title	The reports of Institute of Advanced Material Study Kyushu University
Vol	13
Issue	1
First Page	25
Last Page	30
Publication Type	Version of Record
Access Rights	open access
JaLC DOI	https://doi.org/10.15017/7907
Related DOI	九州大学機能物質科学研究所報告 \|\| 13(1) \|\| p25-30
	The reports of Institute of Advanced Material Study Kyushu University \|\| 13(1) \|\| p25-30
	http://www.cm.kyushu-u.ac.jp/
Related URI	九州大学機能物質科学研究所報告 \|\| 13(1) \|\| p25-30
	The reports of Institute of Advanced Material Study Kyushu University \|\| 13(1) \|\| p25-30
	http://www.cm.kyushu-u.ac.jp/
Relation	九州大学機能物質科学研究所報告 \|\| 13(1) \|\| p25-30
	The reports of Institute of Advanced Material Study Kyushu University \|\| 13(1) \|\| p25-30
	http://www.cm.kyushu-u.ac.jp/
Abstract	Azo[2.2.1]metacyclophane (MCP) tweezer 11 and azo[2.2.3]MCP tweezer 12 were prepared from [2.2.1]MCP 1a and [2.2.3]MCP 8, respectively, by ipso-nitration followed by reductive coupling using LiAlH_4. ...The photochemical and thermal isomerization of azo[2.2.n]MCP tweezers were studied by UV spectroscopy. The activation parameter (E_a) of the thermal cis-trans isomerization of 11 and 12 was determined as 81.7 kJmol^<-1> and 90.9 kJmol^<-1>, respectively.show more

Hide fulltext details.

File	FileType	Size	Views	Description
KJ00004507895	pdf	493 KB	237

Details

Record ID	7907
Peer-Reviewed	Unrefereed
ISSN	0914-3793
NCID	AN10060378
Type	紀要論文
Type	一般論文
Created Date	2009.04.22
Modified Date	2020.11.02

Export

Link to this page

Search Other Services

Statistics

＜departmental bulletin paper＞ Preparation and Photo-thermal Isomerization of Azo [2.2.1]-and Azo[2.2.3]metacyclophane Tweezers

Hide fulltext details.

Details

People who viewed this item also viewed

＜departmental bulletin paper＞
Preparation and Photo-thermal Isomerization of Azo [2.2.1]-and Azo[2.2.3]metacyclophane Tweezers