Small-molecule model phosphazenes with para-substituted phenoxy side groups: synthesis, crystal structures and comparisons with corresponding high polymers

HR Allcock, S Al-Shali, DC Ngo, KB Visscher…

Index: Allcock, Harry R.; Al-Shali, Saman; Ngo, Dennis C.; Visscher, Karyn B.; Parvez, Masood Journal of the Chemical Society - Dalton Transactions, 1996 , # 17 p. 3549 - 3559

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Citation Number: 28

Abstract

A series of new cyclic phosphazenes and a linear short-chain phosphazene have been synthesized as models for the preparation of the corresponding phosphazene high polymers. Several of the high polymers were also prepared. The small molecule compounds were characterized by a combination of 31P NMR, mass spectrometry and elemental analysis. The crystal and molecular structures of N3P3 (OC6H4R-4) 6 (R= CH3, OH, OPh ...