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Ligand dependence of the synthetic approach and chiroptical properties of a magic cluster protected with a bicyclic chiral thiolate

Published inChemical communications, vol. 48, no. 38, p. 4630-4632
Publication date2012
Abstract

Chiral gold clusters stabilised by enantiopure thiolates were prepared, size-selected and characterised by Circular Dichroism and mass spectrometry. The product distribution is found to be ligand dependent. Au25 clusters protected with camphorthiol show clear resemblance of their chiroptical properties with their glutathionate analogue.

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KNOPPE, Stefan et al. Ligand dependence of the synthetic approach and chiroptical properties of a magic cluster protected with a bicyclic chiral thiolate. In: Chemical communications, 2012, vol. 48, n° 38, p. 4630–4632. doi: 10.1039/c2cc00056c
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ISSN of the journal1359-7345
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Creation04/26/2012 7:50:00 AM
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