A regioselective Huisgen reaction inside a Keplerate polyoxomolybdate nanoreactor†
Abstract
A 1,3-dipolar cycloaddition reaction taking place quantitatively between propiolic acid “guests” and azide functions previously attached to binding sites within the cavity of a {Mo132}-type Keplerate reproducibly gives a 2 : 1 ratio of 1,4- and 1,5-triazoles.
- This article is part of the themed collection: Polyoxometalates