Formation of the novel neopentylidenoborane Me3Si(But)NBCHBut from the tantalum neopentylidene complex [(η-C5H5)Cl2TaCHBut] by metathesis

Ian Manners; Peter Paetzold

doi:10.1039/C39880000183

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Formation of the novel neopentylidenoborane Me₃Si(Bu^t)NBCHBu^t from the tantalum neopentylidene complex [(η-C₅H₅)Cl₂TaCHBu^t] by metathesis

Ian Manners and Peter Paetzold

Abstract

The aminoiminoborane Me₃Si(Bu^t)N [horiz bar, double dot above] B[graphic omitted]NBu^t reacts with the alkylidene complex [(η-C₅H₅)Cl₂Ta [double bond, length half m-dash] CHBu^t] at –50 °C to give a (2 + 2) cycloadduct containing a [graphic omitted] ring; on warming to 0 °C cleavage occurs, affording the metathesis products Me₃Si(Bu^t)NBCHBu^t and [(η-C₅H₅)Cl₂TaNBu^t].

Download options Please wait...

Article information

DOI: https://doi.org/10.1039/C39880000183
Article type: Paper

Download Citation

J. Chem. Soc., Chem. Commun., 1988, 183-185

Permissions

Request permissions

Formation of the novel neopentylidenoborane Me₃Si(Bu^t)NBCHBu^t from the tantalum neopentylidene complex [(η-C₅H₅)Cl₂TaCHBu^t] by metathesis

I. Manners and P. Paetzold, J. Chem. Soc., Chem. Commun., 1988, 183 DOI: 10.1039/C39880000183

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.

Fetching data from CrossRef.
This may take some time to load.

Journal of the Chemical Society, Chemical Communications

Formation of the novel neopentylidenoborane Me₃Si(Bu^t)NBCHBu^t from the tantalum neopentylidene complex [(η-C₅H₅)Cl₂TaCHBu^t] by metathesis

Abstract

Article information

Download Citation

Permissions

Formation of the novel neopentylidenoborane Me₃Si(Bu^t)NBCHBu^t from the tantalum neopentylidene complex [(η-C₅H₅)Cl₂TaCHBu^t] by metathesis

Search articles by author

Spotlight

Advertisements