Anhui Province Key Laboratory of Biomass Clean Energy, Department of Chemistry, University of Science and Technology of China, Hefei, PR China.
ChemSusChem. 2013 Jul;6(7):1163-7. doi: 10.1002/cssc.201300245. Epub 2013 Jun 11.
Mild-mannered manipulation: A catalytic method for the conversion of carbohydrate biomass to γ-valerolactone in acidic aqueous media has been developed. The water-soluble iridium complexes were observed to be extremely catalytically active for providing γ-valerolactone in high yields with high TONs. The homogeneous catalysts can also be recycled and reused by applying a simple phase separation process.
已开发出一种在酸性水介质中将碳水化合物生物质转化为γ-戊内酯的催化方法。水溶性铱配合物表现出极高的催化活性,可高产率、高 TON 提供γ-戊内酯。通过应用简单的相分离过程,还可以回收和再利用均相催化剂。