Issue 22, 2004
From the journal:

Chemical Communications

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

René T. Boeré,*a   Marcus L. Cole,‡b   Peter C. Junk,b   Jason D. Masuda§a  and  Gotthelf Wolmershäuserc  

* Corresponding authors

a Department of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, Alberta, Canada
E-mail: boere@uleth.ca

b School of Chemistry, Monash University, Victoria 3800, Australia

c Fachbereich Chemie der Universität Kaiserslautern, Erwin-Schrödinger-Straβe, D-67663 Kaiserslautern, Germany

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

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Article information

DOI
https://doi.org/10.1039/B408994D
Article type
Communication
Submitted
15 Jun 2004
Accepted
16 Aug 2004
First published
28 Sep 2004

Chem. Commun., 2004, 2564-2565

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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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