Synthesis of novel perfluoroalkyl-containing polyethers / Bazhin D. N.,Gorbunova T. I.,Zapevalov A. Ya.,Saloutin V. I. // JOURNAL OF FLUORINE CHEMISTRY. - 2009. - V. 130, l. 4. - P. 438-443.

ISSN/EISSN:

0022-1139 / нет данных

Type:

Article

Abstract:

The synthesis of iodo(perfluoroalkyl)epoxides by radical addition of perfluoroalkyl iodides to allyl glycidyl ether and 1,2-epoxydec-9-ene is described. Dehydroiodination of additional products upon treatment with 1,8-diazabicyclo{[}5.4.0]undec-7-ene (DBU) gives unsaturated products. The use of Bu(3)SnH/Bz(2)O(2) as a reduction reagent of iodo(perfluoroalkyl)allyl glycidyl ethers allows to save oxirane ring. Cationic polymerization of saturated or functional (with iodine or double bond) fluoroalkyl oxiranes under action of catalytic amount of BF(3)center dot Et(2)O proceeds only on epoxide group. In case of poly(9-iod-10-(perfluoroalkyl)-1,2-epoxyalkane) iodine atoms are removed by standard zinc reduction. (C) 2009 Elsevier B.V. All rights reserved.

Author keywords:

Perfluoroalkyl iodides; Reduction; Dehydroiodination; Fluorinated epoxides; Polymerization; Polyethers IMMUNODEFICIENCY-VIRUS TYPE-1; BLOCK-COPOLYMERS; THERMAL-PROPERTIES; ION CONDUCTORS; END-GROUPS; ETHER; VINYL; METHACRYLATE; INHIBITORS; POLYMERS

DOI:

10.1016/j.jfluchem.2009.02.003

Web of Science ID:

ISI:000265313400011

Соавторы в МНС:

Другие поля

Поле	Значение
Month	APR
Publisher	ELSEVIER SCIENCE SA
Address	PO BOX 564, 1001 LAUSANNE, SWITZERLAND
Language	English
Keywords-Plus	IMMUNODEFICIENCY-VIRUS TYPE-1; BLOCK-COPOLYMERS; THERMAL-PROPERTIES; ION CONDUCTORS; END-GROUPS; ETHER; VINYL; METHACRYLATE; INHIBITORS; POLYMERS
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Inorganic \& Nuclear; Chemistry, Organic
Author-Email	bazhin@ios.uran.ru
ResearcherID-Numbers	Bazhin, Denis/G-1933-2011 Bazhin, Denis/P-4667-2014
ORCID-Numbers	Bazhin, Denis/0000-0003-3972-6995
Funding-Acknowledgement	Ministry of Industry, Energy and Science of the Sverdlovsk; Russian Foundation for Basic Research {[}07-03-97631]
Funding-Text	We thank for financial support the Ministry of Industry, Energy and Science of the Sverdlovsk region and the Russian Foundation for Basic Research (the Project No. 07-03-97631).
Number-of-Cited-References	59
Usage-Count-Last-180-days	4
Usage-Count-Since-2013	24
Journal-ISO	J. Fluor. Chem.
Doc-Delivery-Number	434ZR