78941-78-3Relevant articles and documents
INSOLUBLE CATALYST FOR HEAT-GAIN IN A WATER-SOLUBLE SOLAR ENERGY STORAGE SYSTEM
Maruyama, Kazuhiro,Tamiaki, Hitoshi,Kawabata, Shigeki
, p. 743 - 746 (1984)
By action of insoluble catalysts, cobalt tetraphenylporphyrin or cobalt phthalocyanine adsorbed on activated carbon, water-soluble quadricyclane derivative was isomerized to norbornadiene derivative under release of heat in an alkaline solution.The activi
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
Exploitation of Solar Energy Storage Systems. Valence Isomerization between Norbornadiene and Quadricyclane Derivatives
Maruyama, Kazuhiro,Terada, Kazutoshi,Yamamoto, Yoshinori
, p. 5294 - 5300 (2007/10/02)
Use of copper(I)-nitrogen ligand catalysts such as Ph3PCuCl*bpy (3), Ph3PCuCl*phen (4), Ph3PCuCl*phtha (5), and Ph3PCuBr*py (6) enables the photochemical isomerization of norbornadiene to quadricyclane to be performed at a longer wavelength than 350 nm, a
