Folded Cr12Co12 and Cr12Ni12 wheels: a sharp increase in nuclearity of heterometallic chromium rings

Christian Plenk; Thomas Weyhermüller; Eva Rentschler

doi:10.1039/C4CC00895B

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Folded Cr₁₂Co₁₂ and Cr₁₂Ni₁₂ wheels: a sharp increase in nuclearity of heterometallic chromium rings†

Christian Plenk,^ab Thomas Weyhermüller^c and Eva Rentschler*^a

Author affiliations

* Corresponding authors

^a Institut für Anorganische und Analytische Chemie, Johannes Gutenberg-Universität Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
E-mail: rentschl@uni-mainz.de
Fax: +49-6131-39-23922

^b Graduate School Materials Science in Mainz, Staudinger Weg 9, D-55128 Mainz, Germany

^c Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, 45470 Mülheim an der Ruhr, Germany

Abstract

Two novel record-sized heterometallic Cr₁₂M₁₂ (M = Co, Ni) chromium wheels with an unusual saddle-like architecture are created by reacting appropriate precursor complexes with the bridging ligand 2,2′-bipyrimidine.

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Article information

DOI: https://doi.org/10.1039/C4CC00895B
Article type: Communication
Submitted: 03 Feb 2014
Accepted: 11 Feb 2014
First published: 13 Feb 2014

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Chem. Commun., 2014,50, 3871-3873

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Folded Cr₁₂Co₁₂ and Cr₁₂Ni₁₂ wheels: a sharp increase in nuclearity of heterometallic chromium rings

C. Plenk, T. Weyhermüller and E. Rentschler, Chem. Commun., 2014, 50, 3871 DOI: 10.1039/C4CC00895B

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