Issue 37, 2016
From the journal:

Dalton Transactions

Small-molecule activation at Au(iii): metallacycle construction from ethylene, water, and acetonitrile†

Marte Sofie Martinsen Holmsen,a   Ainara Nova,b   David Balcells,b   Eirin Langseth,‡a   Sigurd Øien-Ødegaard,a   Eline Aasen Tråseth,a   Richard H. Heync  and  Mats Tilset*ab  

* Corresponding authors

a Department of Chemistry, University of Oslo, P.O. Box 1033 Blindern, N-0315 Oslo, Norway
E-mail: mats.tilset@kjemi.uio.no

b Centre for Theoretical and Computational Chemistry (CTCC), Department of Chemistry, University of Oslo, P.O. Box 1033 Blindern, N-0315 Oslo, Norway

c SINTEF Materials and Chemistry, P.O. Box 124 Blindern, N-0314 Oslo, Norway

Abstract

Incorporation of the simple, readily available, building blocks ethylene, water and acetonitrile into Au(tpy)(OCOCF3)2 (tpy = 2-(p-tolyl)pyridine) in a one-step reaction leads to high yields of a new 6-membered ring gold(III) metallacycle complex. The metallacycle has been characterized spectroscopically and crystallographically, and the mechanism of its formation has been investigated with the aid of DFT calculations.

Graphical abstract: Small-molecule activation at Au(iii): metallacycle construction from ethylene, water, and acetonitrile

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Article information

DOI
https://doi.org/10.1039/C6DT01648K
Article type
Paper
Submitted
27 апр. 2016
Accepted
31 мај 2016
First published
10 јун. 2016
This article is Open Access
Creative Commons BY-NC license

Dalton Trans., 2016,45, 14719-14724

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Small-molecule activation at Au(III): metallacycle construction from ethylene, water, and acetonitrile

M. S. M. Holmsen, A. Nova, D. Balcells, E. Langseth, S. Øien-Ødegaard, E. A. Tråseth, R. H. Heyn and M. Tilset, Dalton Trans., 2016, 45, 14719 DOI: 10.1039/C6DT01648K

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