NMR Characterization of the Higher Molecular Weight Byproducts Formed During the Synthesis of [PCl2N]3

The by-product chlorophosphazenes obtained from the reaction of PCl5 and NH4Cl at ∼ 140°, have been characterized by 2D 31P–15N HMQC and DOSY NMR spectroscopy. These NMR spectra show that the byproducts are a very complex mixture.

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Veröffentlicht in:Journal of inorganic and organometallic polymers and materials 2007-06, Vol.17 (2), p.477-481
Hauptverfasser: Heston, Amy J., Banerjee, Debasish, Rinaldi, Peter L., Tessier, Claire A.
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Sprache:eng
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Zusammenfassung:The by-product chlorophosphazenes obtained from the reaction of PCl5 and NH4Cl at ∼ 140°, have been characterized by 2D 31P–15N HMQC and DOSY NMR spectroscopy. These NMR spectra show that the byproducts are a very complex mixture.
ISSN:1574-1443
1574-1451
DOI:10.1007/s10904-007-9135-2