Toggle Main Menu Toggle Search

Open Access padlockePrints

The Newcastle University research output collection, currently available on ePrints, will shortly be moving to a new open repository platform, Figshare. To prepare for the data migration we have paused adding new content to ePrints, and will resume once the new repository is launched. During this time you will continue to have access to ePrints (but no new content will appear). We will share updates here when available.

Synthesis of dialkylscandium complexes supported by β-diketiminato ligands and activation with tris (pentafluorophenyl)borane

Lookup NU author(s): Dr Mark Elsegood, Professor William Clegg

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.

Abstract

Treatment of ScCl3·THF3 with the lithium salts of the ligands ArNC(R)CHC(R)NAr, where Ar = 2,6-Pr1-C6H3 and R = CH3 and But, gives LScCl2·nTHF derivatives (R = CH3, n = 1, 1a; R = But, n = 0, 1b). These compounds can be derivatized by alkylation with methyllithium or benzylpotassium. The dibenzyl compound prepared from 1a, when treated with B(CcFc)S, gives an ion pair, 4, in which the cationic scandium center is stabilized by a η6-aryl interaction with the abstracted borate benzyl group.

Publication metadata

Author(s): Lee LWM, Piers WE, Elsegood MRJ, Clegg W, Parvez M

Publication type: Article

Publication status: Published

Journal: Organometallics

Year: 1999

Volume: 18

Issue: 16

Pages: 2947-2949

Print publication date: 02/08/1999

ISSN (print): 0276-7333

ISSN (electronic): 1520-6041

Publisher: American Chemical Society

URL: http://dx.doi.org/10.1021/om9903801

DOI: 10.1021/om9903801

Altmetrics

Altmetrics provided by Altmetric

Share