Issue 61, 2012

A new type of insulated molecular wire: a rotaxane derived from a metal-capped conjugated tetrayne

Abstract

The platinum butadiynyl complex trans-(C6F5)(p-tol3P)2Pt(C[triple bond, length as m-dash]C)2H and a CuI adduct of a 1,10-phenanthroline based 33-membered macrocycle react in the presence of K2CO3 and I2 or O2 to give a rotaxane (ca. 9%) in which the macrocycle is threaded by the sp carbon chain of trans,trans-(C6F5)(p-tol3P)2Pt(C[triple bond, length as m-dash]C)4Pt(Pp-tol3)2(C6F5). The crystal structure and macrocycle/axle electronic interactions are analyzed in detail.

Graphical abstract: A new type of insulated molecular wire: a rotaxane derived from a metal-capped conjugated tetrayne

Supplementary files

Article information

Article type
Communication
Submitted
08 May 2012
Accepted
31 May 2012
First published
25 Jun 2012

Chem. Commun., 2012,48, 7562-7564

A new type of insulated molecular wire: a rotaxane derived from a metal-capped conjugated tetrayne

N. Weisbach, Z. Baranová, S. Gauthier, J. H. Reibenspies and J. A. Gladysz, Chem. Commun., 2012, 48, 7562 DOI: 10.1039/C2CC33321J

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