Article ID Journal Published Year Pages File Type
9614689 Journal of Molecular Catalysis A: Chemical 2005 11 Pages PDF
Abstract
Preparation of the oligomers of ɛ-caprolactone and δ-valerolactone having reactive functional groups, such as hydroxyl and carboxyl groups, were studied in the presence of “heteropolyacids/O2/solvent” or “VOSO4·5H2O/THF-H2O/O2” systems. These oligomers were characterized by various physicochemical techniques.
Related Topics
Physical Sciences and Engineering Chemical Engineering Catalysis
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