84838-49-3Relevant academic research and scientific papers
Studies of Phosphazenes. Part 15. Chloro(phenoxy)cyclotetraphosphazenes, N4P4Cl(8-n)(OPh)n
Dhathathreyan, Kaveripatnam S.,Krishnamurthy, Setharmpattu S.,Woods, Michael
, p. 2151 - 2158 (2007/10/02)
The reaction of N4P4Cl8 (1) with sodium phenoxide (or phenol in the presence of triethylamine) has been studied under a variety of experimental conditions.The chloro(phenoxy))-derivatives, N4P4Cl(8-n)(OPh)n , have been isolated by column chromatography over silica gel.Attempts to separate geometric isomers were unsuccessful.Structural elucidation of the products is based on the 31P n.m.r. data for the chloro-precursors and 1H and 31P n.m.r. spectra of the dimethylami no - and/or methoxy-derivatives.The chlorine-replacement pattern is discussed.
