Issue 5, 2004
From the journal:

Chemical Communications

Synthesis and structural characterisation of a novel phosphine-borane-stabilised dicarbanion and an unusual bis(phosphine-borane)

Keith Izod,*a   William McFarlane,a   Brent V. Tyson,a   William Clegga  and  Ross W. Harringtona  

* Corresponding authors

a Chemistry, School of Natural Sciences, University of Newcastle, Bedson Building, Newcastle upon Tyne, UK
E-mail: k.j.izod@ncl.ac.uk
Fax: +44 (0)191 222 6929
Tel: +44 (0)191 222 7101

Abstract

The reaction between the phosphine-borane-substituted alkene {Prn2P(BH3)}(Me3Si)C[double bond, length as m-dash]CH2 and elemental lithium in THF yields the complex [(pmdeta)Li{Prn2P(BH3)}(Me3Si)CCH2]2 (2b) after recrystallisation; an X-ray crystallographic study of 2b reveals that the lithium is bound to the BH3 hydrogens of the ligand, with no Li–C(carbanion) contact.

Graphical abstract: Synthesis and structural characterisation of a novel phosphine-borane-stabilised dicarbanion and an unusual bis(phosphine-borane)

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B315068B
Article type
Communication
Submitted
21 Nov 2003
Accepted
24 Dec 2003
First published
29 Jan 2004

Chem. Commun., 2004, 570-571

Permissions

Request permissions

Synthesis and structural characterisation of a novel phosphine-borane-stabilised dicarbanion and an unusual bis(phosphine-borane)

K. Izod, W. McFarlane, B. V. Tyson, W. Clegg and R. W. Harrington, Chem. Commun., 2004, 570 DOI: 10.1039/B315068B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements