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. 2010 Mar 28;46(12):2061-3.
doi: 10.1039/b926868e. Epub 2010 Feb 18.

Energy landscape of a hydrogen-bonded non-degenerate molecular shuttle

Duygu Deniz Günbaş  1 , Leszek Zalewski, Albert M Brouwer
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Energy landscape of a hydrogen-bonded non-degenerate molecular shuttle

Duygu Deniz Günbaş et al. Chem Commun (Camb). .

Abstract

In rotaxane 1, two co-conformations are populated in CDCl(3) at temperatures between 250 and 330 K. The thermodynamic parameters show strong enthalpy-entropy compensation, and a non-negligible heat capacity difference between the two forms.

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