78941-77-2Relevant articles and documents
Valence Isomerization between Water-soluble Norbornadiene and Quadricyclane Derivative
Maruyama, Kazuhiro,Tamiaki, Hitoshi,Yanai, Tetsuya
, p. 781 - 782 (2007/10/02)
Photoisomerization of 3-(arylcarbamoyl)-norbornadiene-2-carboxylic acid 1 to the corresponding quadricyclane derivative 2 in an aqueous alkaline solution was clean and dependent upon the p-substituent of the aryl group.The exothermically reversal reaction
A WATER-SOLUBLE SOLAR ENERGY STORAGE SYSTEM
Maruyama, Kazuhiro,Tamiaki, Hitoshi
, p. 1699 - 1702 (2007/10/02)
In an alkaline aqueous solution, photochemical valence isomerization of norbornadiene derivative 1 to quadricyclane derivative 2 occurred quantitatively, and reverse isomerization of 2 to 1 under release of heat was achived by catalytic action of cobalt h
HIGHLY EFFICIENT VALENCE ISOMERIZATION BETWEEN NORBORNADIENE AND QUADRICYCLANE DERIVATIVES UNDER SUNLIGHT
Maruyama, Kazuhiro,Terada, Kazutoshi,Yamamoto, Yoshinori
, p. 839 - 842 (2007/10/02)
3-Phenylcarbamoyl-2,5-norbornadiene-2-carboxylic acid (1b) undergoes a facile and quantitative isomerization into the corresponding quadricyclane derivative (2b) under sunlight.The back isomerization of 2b to 1b proceeds quantitatively by the use of catal