Synthesis, structure and complexation of the fluorinated 1,3-enaminoketones containing at the nitrogen atom substituents with a terminal Ca parts per thousand C bond / Zhilina E. F.,Slepukhin P. A.,Boltacheva N. S.,Pervova M. G.,Chizhov D. L.,Filyakova V. I.,Charushin V. N. // RUSSIAN JOURNAL OF GENERAL CHEMISTRY. - 2012. - V. 82, l. 12. - P. 1962-1969.

ISSN/EISSN:

1070-3632 / 1608-3350

Type:

Article

Abstract:

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 Ca parts per thousand 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.

Author keywords:

PROPARGYLIC BETA-ENAMINONES

DOI:

10.1134/S1070363212120092

Web of Science ID:

ISI:000314187200009

Соавторы в МНС:

Другие поля

Поле	Значение
Month	DEC
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1608-3350
Keywords-Plus	PROPARGYLIC BETA-ENAMINONES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	vif@ios.uran.ru
Funding-Acknowledgement	program ``State support of leading scientific schools{''} {[}NSh-65261.2010.3]
Funding-Text	This work was financially supported by the program ``State support of leading scientific schools{''} (grant no. NSh-65261.2010.3).
Number-of-Cited-References	18
Usage-Count-Since-2013	6
Journal-ISO	Russ. J. Gen. Chem.
Doc-Delivery-Number	079QR