Issue 19, 1992
From the journal:

Journal of the Chemical Society, Chemical Communications

Bromide incorporation into a high-oxidation-state manganese aggregate, and reversible redox processes for the [Mn4O3X(OAc)3(dbm)3](X = Cl, Br) complexes

Sheyi Wang,   Hui-Lien Tsai,   William E. Streib,   George Christou  and  David N. Hendrickson  

Abstract

Treatment of [Mn4O2(OAc)6(py)2(dbm)2](dbmH = dibenzoylmethane) with either NBun4Br in hot MeCN or Me3SiBr in CH2Br2 leads to the 3MnIII, MnIV cubane complex [Mn4O3Br(OAc)3(dbm)3]3, the initial example of Br– bridging high-oxidation-state ([gt-or-equal]III) Mn ions; in addition, 3 and its Cl– analogue display similar and reversible redox processes and similar magnetic exchange interactions, observations of significant biological relevance to the photosynthetic water-oxidation enzyme.

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/C39920001427
Article type
Paper

J. Chem. Soc., Chem. Commun., 1992, 1427-1429

Permissions

Request permissions

Bromide incorporation into a high-oxidation-state manganese aggregate, and reversible redox processes for the [Mn4O3X(OAc)3(dbm)3](X = Cl, Br) complexes

S. Wang, H. Tsai, W. E. Streib, G. Christou and D. N. Hendrickson, J. Chem. Soc., Chem. Commun., 1992, 1427 DOI: 10.1039/C39920001427

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.

Spotlight

Advertisements