Synthesis and structural studies (1H, 13C, 31P NMR and X-ray) of new C-bonded cyclotriphosphazenes with heterocyclic substituents from novel phosphinic acid derivatives

Vicente, Virginie and Fruchier, Alain and Taillefer, Marc and Combes-Chamalet, Corinne and Scowen, Ian J. and Plenat, Francoise and Cristau, Henri-Jean (2004) Synthesis and structural studies (1H, 13C, 31P NMR and X-ray) of new C-bonded cyclotriphosphazenes with heterocyclic substituents from novel phosphinic acid derivatives. New Journal of Chemistry, 28 (3). pp. 418-424. ISSN 1144-0546

Full content URL: http://dx.doi.org/10.1039/B311046J

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Item Type:Article
Item Status:Live Archive

Abstract

Three new C-bonded cyclotriphosphazenes, N3P3(2-thienyl)6{,} 2{,} N3P3(3-thienyl)6{,} 4{,} and N3P3(3{,}3prime or minute]-bithienyl-2,2prime or minute-ylene)3{,} 6{,} have been prepared by two new synthetic procedures and are the first examples of non-spiro and trispirocyclotriphosphazene derivatives composed of thiophene and 3{,}3prime or minute-dithiophene substituents{,} respectively. Their 1H{,} 13C and 31P NMR parameters are given. The solid state structures of 2{,} 4 and 6 have been determined by X-ray crystallography.

Keywords:Chemistry
Subjects:F Physical Sciences > F120 Inorganic Chemistry
Divisions:College of Science > School of Chemistry
ID Code:13262
Deposited On:18 Aug 2015 14:15

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