The structures of pentaphenylcyclotriphosphazatriene-derivatives; a 31P n.m.r. investigation

Keat, R., Rycroft, D.S., Miller, V.R., Schmulbach, C.D. and Shaw, R.A. (1981) The structures of pentaphenylcyclotriphosphazatriene-derivatives; a 31P n.m.r. investigation. Phosphorus and Sulfur and the Related Elements, 10(1), pp. 121-122. (doi:10.1080/03086648108078279)

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Abstract

A 31P n.m.r. study of a compound previously thought to be a hydroxyphosphazene, N3P3(OH)Ph5, shows that it is present in solution as an oxophosphazane, N3HP3(O)Ph5. Its condensation product, (N3P3Ph5)2O, gives a 31P spectrum which can be analysed as an A2BB'A'2 spin system, confirming that it has an oxygen-bridged phosphazene structure.

Item Type:Articles
Keywords:Phosphorus chemistry, NMR spectroscopy.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Rycroft, Dr David
Authors: Keat, R., Rycroft, D.S., Miller, V.R., Schmulbach, C.D., and Shaw, R.A.
Subjects:Q Science > QD Chemistry
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Phosphorus and Sulfur and the Related Elements
Publisher:Gordon and Breach Science
ISSN:0308-664X

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