60630-08-2Relevant articles and documents
Solvent-Dependent Bending Ability of Salen-Derived Organic Crystals
Kusumoto, Sotaro,Saso, Akira,Ohmagari, Hitomi,Hasegawa, Miki,Kim, Yang,Nakamura, Masaaki,Lindoy, Leonard F.,Hayami, Shinya
, p. 1692 - 1696 (2020/07/04)
The formation of plastic or brittle organic crystals of salen derivatives that depend on the solvents employed for crystallization is demonstrated. Large yellow crystals (ranging from mm to cm size) of ten different salen derivatives were obtained and inv
STUDIES IN THE GROUP OF CHROMONE DERIVATIVES. PART XIII. REACTIONS OF SOME DERIVATIVES OF 2-CHROMONECARBOXYLIC ACID WITH ETHYLENEDIAMINE AND ITS DERIVATIVES
Kostka, Krzysztof,Owczarek, Malgorzata
, p. 103 - 109 (2007/10/02)
Investigations have been carried out on reactions of 6-methyl-, 8-methyl- and 6-nitro-2-chromonecarboxylic acids with ethylene-, N-methyl-ethylene- and N,N-diethylethylenediamine.Two series of 2,3-dihydro-1,4-diazepinecarboxylic acids were obtained.Under