Increasing the persistency of stable free-radicals: synthesis and characterization of a nitroxide based [1]rotaxane
- PMID: 18412356
- DOI: 10.1021/ol800405b
Increasing the persistency of stable free-radicals: synthesis and characterization of a nitroxide based [1]rotaxane
Abstract
A persistent paramagnetic [1]rotaxane based on beta-cyclodextrin showing an increased persistency under reductive conditions has been prepared and characterized for the first time.