Issue 22, 2004

An N,P-disubstituted-2-aminophosphaalkene and lithium and potassium complexes of the deprotonated “phosphaamidinate” anion

Abstract

The reaction of DippPH2 (Dipp = 2,6-iPr2C6H3) with DippN[double bond, length as m-dash]C(p-CH3C6H4)Cl in refluxing xylenes affords DippP[double bond, length as m-dash]C(p-CH3C6H4)N(H)Dipp; deprotonation with alkali metal reagents produces unique lithium and potassium complexes with the ligand in a different geometry to that of the free phosphaamidine.

Graphical abstract: An N,P-disubstituted-2-aminophosphaalkene and lithium and potassium complexes of the deprotonated “phosphaamidinate” anion

Supplementary files

Article information

Article type
Communication
Submitted
15 Jun 2004
Accepted
16 Aug 2004
First published
28 Sep 2004

Chem. Commun., 2004, 2564-2565

An N,P-disubstituted-2-aminophosphaalkene and lithium and potassium complexes of the deprotonated “phosphaamidinate” anion

R. T. Boeré, M. L. Cole, P. C. Junk, J. D. Masuda and G. Wolmershäuser, Chem. Commun., 2004, 2564 DOI: 10.1039/B408994D

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