The Reactions of Octachlorocyclotetraphosphazene with Difunctional Bis(2-Hydroxyethyl) Ether. Nuclear Magnetic Studies of the Products

TÜRE S.

Phosphorus, Sulfur and Silicon and the Related Elements, vol.189, no.11, pp.1746-1767, 2014 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 189 Issue: 11
  • Publication Date: 2014
  • Doi Number: 10.1080/10426507.2014.902824
  • Journal Name: Phosphorus, Sulfur and Silicon and the Related Elements
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.1746-1767
  • Keywords: ansa compounds, bis(2-hydroxethyl) ether, NMR studies, Octachlorocyclotetraphosphazatetraene, spiro compounds, spiro-ansa compounds
  • Bilecik Şeyh Edebali University Affiliated: Yes

Abstract

© 2014 Taylor and Francis Group, LLC.The reactions of octochlorocyclotetraphosphazatetraene, N4P4Cl4 (1) with difunctional bis(2-hydroxyethyl) ether gave the following isolated and characterized products: one mono-spiro, N4P4Cl6[(OCH2)2-(CH2)2O] (4); its isomers 1,3-(5) and 1,5-ansa (6); two isomeric cis-bis-and trans-bis-spiro, N4P4Cl4[(OCH2)2-(CH2)2O]2 (7 and 8); their isomers cis-1,3;5,7-ansa (9), cis-1,5;5,7-ansa (10), and spiro-ansa (11); as well as one bis-spiro mono-ansa, N4P4Cl2[(OCH2)2-(CH2)2O]3 (12), and a tetrakis, N4P4[O(CH2)2O(CH2)2O]4 (13) derivatives. 31P, 1H, and 13C NMR spectroscopic investigations indicated all bis(2-hydroxyethyl) ether substituted cyclochlorophosphazene derivatives to have four types of spectra: A2MX (A2BX), AAXX (AABB), A2×2 (A2B2), and A4.