近日，我校化工学院、化学工程联合国家重点实验室周兴贵教授、段学志教授、陈文尧特聘研究员等针对单原子催化剂在反应过程中易中毒失活问题，创新提出了金属纳米颗粒作为“解药”的策略，实现了单原子Au与纳米颗粒Au间的接力催化，显著提升了丙烯氢氧环氧化制环氧丙 ...

In particular it catalyses alkene epoxidation and alcohol oxidation, including the oxidation of biorenewable feedstocks such as glycerol and sugars. Gold is also a highly selective hydrogenation ...

In Scheme 1 the formula of the R* group in catalyst 3 shows the opposite enantiomer to that used in the epoxidation experiments. The correct formula is shown below.

Abstract: Most semiconductor devices are encapsulated in epoxy molding compounds. These molding compounds contain ionic contaminants including chloride ions from epichlorohydrin used in the ...

My research group works primarily in the area of organic synthesis. Specifically, we are investigating a tandem aldol/epoxidation reaction using sulfur ylides and related compounds. This reaction is ...

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These discoveries have led to the first practical catalysts for asymmetric epoxidation of unfunctionalized olefins, hydrolytic kinetic resolution of epoxides, hetero-Diels-Alder reactions, Strecker ...

More recent work has featured investigations into the catalytic applications of metal-oxo/peroxo systems in the area of epoxidation of olefins and the construction of metallo-framework cluster ...

Reaction methodologies that can selectively target one reactive site among many that are functionally similar within a complex molecule could significantly improve synthetic efficiency and help in ...

He received his Bachelor of Science (B.Sc.) degree in Chemical Engineering at the Bangladesh University of Engineering and Technology (BUET). During his Ph.D. he worked on direct epoxidation of ...

Cholesterol synthesis is both energy- and oxygen-intensive, yet relatively little is known of the regulatory effects of hypoxia on pathway enzymes. We previously showed that the rate-limiting and ...

Chemical biology: development of novel molecular probes for DNA sequencing analysis and disease gene discovery Medicinal chemistry: development of new imaging and therapeutic agents towards cancer and ...