Substitution chemistry of sterically demanding boryl ligands

Coombs, Deborah L. ORCID: https://orcid.org/0000-0002-4616-6001, Aldridge, Simon and Jones, Cameron 2003. Substitution chemistry of sterically demanding boryl ligands. Applied Organometallic Chemistry 17 (6-7) , pp. 356-360. 10.1002/aoc.426

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Abstract

The synthetic and reaction chemistry of the asymmetric aryl(bromo)boryl complexes (η5-C5H5)Fe(CO)2B(Ar)Br [Ar = 2,4,6-Me3C6H2, Mes (3); 2,6-(2,4,6-iPr3C6H2)C6H3, 2,6-Trip2C6H3 (4)] are reported. In particular, the scope for substitution at boron by main-group nucleophiles is probed. The synthesis and characterization of (η5-C5H5)Fe(CO)2B(Mes)ERn [ERn = OtBu, (5); ERn = SPh (6)] confirm that substitution at boron can be accomplished with retention of the FeB bond.

Item Type:	Article
Date Type:	Published Online
Status:	Published
Schools:	Chemistry
Publisher:	Wiley-Blackwell
ISSN:	0268-2605
Last Modified:	12 Jul 2024 11:21
URI:	https://orca.cardiff.ac.uk/id/eprint/170541

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