Utilizing tautomerization of 2-amino-oxazoline in hydrogen bonding tripodal ligands.
A tetradentate tripodal ligand containing 2-amino-oxazoline moieties has been developed. This system tautomerizes upon chelation of a metal ion, forming a flexible cavity capable of accommodating ligands via an intramolecular hydrogen bonding network.
Park
Young Jun
YJ
Department of Chemistry, University of California-Irvine, 1102 Natural Science II, Irvine, CA 92697, USA.
Sickerman
Nathaniel S
NS
Ziller
Joseph W
JW
Borovik
A S
AS
D002614:Chelating Agents / Q000737:chemistry; D006860:Hydrogen Bonding; D008024:Ligands; D009682:Magnetic Resonance Spectroscopy; D008670:Metals / Q000737:chemistry; D008968:Molecular Conformation; D010080:Oxazoles / Q000737:chemistry*
D002614:Chelating Agents; D008024:Ligands; D008670:Metals; D010080:Oxazoles
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