Issue 8, 2008

Cation behavior at an artificial cell interface: binding distinguished by ion hydration energetics and size

Abstract

The unique molybdenum oxide-based nucleophilic porous capsule/artificial cell [{(MoVI)MoVI5O21(H2O)6}12{MoV2O4(SO4)30}]72−, according to an X-ray crystallographic study, traps [Al(H2O)6]3+ complexes above the pores while interacting with the latter viahydrogen bonds; this is supported by 27Al NMR studies of the interaction of the capsule with hydrated Al3+ cations in aqueous solution.

Graphical abstract: Cation behavior at an artificial cell interface: binding distinguished by ion hydration energetics and size

Supplementary files

Article information

Article type
Communication
Submitted
27 Nov 2007
Accepted
04 Jan 2008
First published
25 Jan 2008

Chem. Commun., 2008, 948-950

Cation behavior at an artificial cell interface: binding distinguished by ion hydration energetics and size

A. Merca, H. Bögge, M. Schmidtmann, Y. Zhou, E. T. K. Haupt, M. K. Sarker, C. L. Hill and A. Müller, Chem. Commun., 2008, 948 DOI: 10.1039/B718260K

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