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Cluster catalysis

A subtle form of recognition

Bulky calixarene ligands can create nanoscale environments on iridium cluster catalysts that can control the bonding and activation of reactants.

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Figure 1: Tetrahedral Ir4 clusters stabilized by calixarene-phosphine ligands.

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Correspondence to Avelino Corma.

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Corma, A. A subtle form of recognition. Nature Nanotech 9, 412–413 (2014). https://doi.org/10.1038/nnano.2014.114

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