Issue 37, 2011
From the journal:

Chemical Communications

Visualising the carboxylate shift at a bioinspired diiron(ii) site in the solid state†

Boris Burger,a   Sebastian Dechert,a   Christian Große,a   Serhiy Demeshkoa  and  Franc Meyer*a  

* Corresponding authors

a Institut für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4, 37077 Göttingen, Germany
E-mail: franc.meyer@chemie.uni-goettingen.de
Fax: +49 551 393063
Tel: +49 551 393012

Abstract

A novel pyrazolate-based diiron(II) complex shows five different binding modes of exogenous carboxylate ligands in a single crystal structure. Temperature dependent X-ray data reveal thermally induced disorder due to carboxylate dynamics that resemble the carboxylate shift, as it is known from various diiron enzyme active sites.

Graphical abstract: Visualising the carboxylate shift at a bioinspired diiron(ii) site in the solid state

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Article information

DOI
https://doi.org/10.1039/C1CC13756E
Article type
Communication
Submitted
23 Jun 2011
Accepted
25 Jul 2011
First published
15 Aug 2011

Chem. Commun., 2011,47, 10428-10430

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Visualising the carboxylate shift at a bioinspired diiron(II) site in the solid state

B. Burger, S. Dechert, C. Große, S. Demeshko and F. Meyer, Chem. Commun., 2011, 47, 10428 DOI: 10.1039/C1CC13756E

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