Issue 40, 2014

Gold(i) mediated rearrangement of [7]-helicene to give a benzo[cd]pyrenium cation embedded in a chiral framework

Abstract

The facile gold-mediated skeletal rearrangement of [7]-helicene into a cationic polyaromatic hydrocarbon is described. We report in-depth studies on the structure and aromaticity of this novel stable cation and propose a mechanism for its formation.

Graphical abstract: Gold(i) mediated rearrangement of [7]-helicene to give a benzo[cd]pyrenium cation embedded in a chiral framework

Supplementary files

Article information

Article type
Communication
Submitted
12 sen 2013
Accepted
28 okt 2013
First published
30 okt 2013

Chem. Commun., 2014,50, 5251-5253

Gold(I) mediated rearrangement of [7]-helicene to give a benzo[cd]pyrenium cation embedded in a chiral framework

R. J. F. Berger, M. J. Fuchter, I. Krossing, H. S. Rzepa, J. Schaefer and H. Scherer, Chem. Commun., 2014, 50, 5251 DOI: 10.1039/C3CC46986G

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