Title of article :
A pyridine-based macrocyclic host for urea and acetone
Author/Authors :
Ghosh، نويسنده , , Kumaresh and Adhikari، نويسنده , , Suman and Frِhlich، نويسنده , , Roland، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
A pyridine-based macrocycle with a polyether chain has been designed and synthesized. The macrocycle shows strong binding for acetone involving both conventional and unconventional hydrogen bonds. The acetone in the cavity is exchangeable in CHCl3 by urea. This has been studied thoroughly by 1H NMR, 13C NMR, mass and X-ray analyses.
Keywords :
Acetone complex , Urea binding , Unconventional hydrogen bonds , Inclusion complex
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
