Title of article
Cucurbit[6]uril as a potential catalyst for the acidic decomposition of azidoaminoalkanes
Author/Authors
Wieland ، نويسنده , , Marcel and Mieusset، نويسنده , , Jean-Luc and Brinker، نويسنده , , Udo H. Brinker، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
3
From page
4351
To page
4353
Abstract
Five azidoalkyl-1-amines and p-azidoaniline have been synthesized and complexed with cucurbit[6]uril in acidic solutions. Isothermal titration calorimetry has been employed to determine the association constant K and the enthalpy of complex formation ΔH of the azidoalkyl- and azidoarylamines. 4-Azidobutyl-1-amine forms by far the most stable complex. Cucurbit[6]uril significantly catalyzes the decomposition of the azidoalkyl- and azidoarylamines studied.
Keywords
Cucurbiturils , Azides , Supramolecular catalysis , Host–guest chemistry , association constants
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1881521
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