Secondary phosphine oxides stabilized Au/Pd nanoalloys: metal components-controlled regioselective hydrogenation toward phosphinyl (Z)-[3]dendralenes

Yun-Tao Xia; Xiao-Yu Xie; Su-Hang Cui; Yi-Gang Ji; Lei Wu

doi:10.1039/c9cc05928h

Secondary phosphine oxides stabilized Au/Pd nanoalloys: metal components-controlled regioselective hydrogenation toward phosphinyl (Z)-[3]dendralenes

Chem Commun (Camb). 2019 Sep 26;55(78):11699-11702. doi: 10.1039/c9cc05928h.

Authors

Yun-Tao Xia¹, Xiao-Yu Xie¹, Su-Hang Cui¹, Yi-Gang Ji², Lei Wu³

Affiliations

¹ Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University, Nanjing 210095, P. R. China. rickywu@njau.edu.cn.
² Jiangsu Key Laboratory of Biofunctional Molecules, Department of Life Sciences and Chemistry, Jiangsu Second Normal University, Nanjing 210013, P. R. China.
³ Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University, Nanjing 210095, P. R. China. rickywu@njau.edu.cn and Beijing National Laboratory for Molecular Sciences and Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.

PMID: 31508612
DOI: 10.1039/c9cc05928h

Abstract

A series of gold/palladium nanoalloys stabilized by secondary phosphine oxides have been prepared for the first time. The nanocatalysts exhibit excellent regio- and chemo-selectivity in the hydrogenation of conjugated enynes, providing a mild and highly efficient way to access phosphinyl (Z) and (Z,Z)-[3]dendralenes.