Inhibited chelation in the new gamma-phosphino-beta-diketiminate to give phosphine --> arsine coordination

A gamma-diphenylphosphino-beta-diketimine has been synthesised and the 31P NMR handle allows for in situ analysis of reaction mixtures revealing unprecedented reactivity with AsCl3 to give a novel phosphinoarsine intramolecular coordination complex.

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2003-05 (9), p.1052-1053
Main Authors: Ragogna, Paul J, Burford, Neil, D'eon, Mark, McDonald, R
Format: Article
Language:English
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Summary:A gamma-diphenylphosphino-beta-diketimine has been synthesised and the 31P NMR handle allows for in situ analysis of reaction mixtures revealing unprecedented reactivity with AsCl3 to give a novel phosphinoarsine intramolecular coordination complex.
ISSN:1359-7345
1364-548X
DOI:10.1039/b301333b