A [Mn18] wheel-of-wheels.

Marco ColettaThomais G TziotziMark GrayGary S Nichol Mukesh Kumar Singh Constantinos J Milios Euan K Brechin

Published in: Chemical communications (Cambridge, England) (2021)

A [Mn18] wheel of wheels is obtained from the reaction of MnBr2·4H2O and LH3 in MeOH. The metallic skeleton reveals two asymmetric [MnIII6MnII2] square wheels connected into a larger wheel via two MnII ions. Magnetic susceptibility and magnetisation data reveal competing exchange interactions, supported by computational studies.

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