Photochromic behavior of 2-(2-hydroxyphenyl)benzothiazole derivatives, whose photoinduced deformation was restricted by the cyclic structure, was first observed to suggest the existence of a cis-keto form as a certain structure for the photochrome...
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 40(6) 523-528 2007年6月 [査読有り]
Hydrogen peroxide was directly produced from hydrogen and oxygen in a slurry reactor containing a Pd/C catalyst at 5-20 degrees C. Hydrogen and oxygen produced by a solid polymer electrolyte water electrolyzer were fed into the reactor. The effect...
Photochromic behavior of 5,5'-methylenebis {2-(3,5-di-tertbutylsalicylideneamino)phenol) crystal, which exhibited vapochromism, was completely controlled by contact with methanol vapor. Maintenance of a reaction room in the crystal was the key to ...
4.4'-Methylenebis(N-salicylidene-2,6-dialkylaniline) derivatives were prepared and their structures were determined by H-1 NMR, IR, DSC and X-ray crystallographic analyses. The 2,6-diisopropylaniline derivative yielded definite polymorphic crystal...