Вид документа : Статья из журнала Шифр издания : 54/S 98 Автор(ы) : Zhilina E. F., Slepukhin P. A., Boltacheva N. S., Pervova M. G., Chizhov D. L., Filyakova V. I., Charushin V. N. Заглавие : Synthesis, structure and complexation of the fluorinated 1,3-enaminoketones containing at the nitrogen atom substituents with a terminal C≡C bond Место публикации : Russian Journal of General Chemistry. - 2012. - Vol. 82, №12. - С. 1962-1969 ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): synthesis--nitrogen--terminal c≡c bonds Аннотация: The reaction of fluorinated lithium 1,3-diketonates with propargylamine hydrochloride and 1,1,1-trifluorpentane-2,4-dione or 1,1,1-trifluoro-4-methoxypent-3-en-2-one with propargylamine and 3-aminophenylacetylene were performed to obtain fluorinated 1,3-enaminones containing at a nitrogen atom substituents with terminal C≡C bonds: (Z)-1,1,1-trifluoro-4-(2-propynylamino)-3-pentene-2-one, (Z)-1,1,2,2-tetrafluoro-5-(2-propynylamino)-4-hexen-3-one, and 4-(3-ethynylphenylamino)-1,1,1-trifluoropentyl-3-en-2-one. Reactions of 4-(3-ethynyl-phenylamino)-1,1,1-trifluoro-pentyl-3-en-2-one with Cu(II) acetate or nanosized powder of copper or its oxides led to the respective chelate complex. The structure of (Z)-1,1,2,2-tetrafluoro-5-(2-propynylamino)-4-hexen-3-one and a copper complex of 4-(3-etinilphenylamino)-1,1,1-trifluoropenta-3-en-2-one was determined by XRD Доп.точки доступа: Zhilina, E. F.; Slepukhin, P. A.; Boltacheva, N. S.; Pervova, M. G.; Chizhov, D. L.; Чижов Дмитрий Леонидович; Filyakova, V. I.; Филякова Вера Ивановна; Charushin, V. N.