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

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 (...

Full description

Saved in:
Bibliographic Details
Published inChemical communications (Cambridge, England) Vol. 55; no. 78; pp. 11699 - 1172
Main Authors Xia, Yun-Tao, Xie, Xiao-Yu, Cui, Su-Hang, Ji, Yi-Gang, Wu, Lei
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 26.09.2019
Royal Society of Chemistry
Subjects
Chemistry
Chemistry, Multidisciplinary
Crystallography
Gold
Hydrogenation
Nanoalloys
Palladium
Phosphine oxide
Physical Sciences
Science & Technology
Selectivity
NANOCLUSTERS
COVALENT BONDS
CHEMOSELECTIVE HYDROGENATION
BIMETALLIC ALLOY
CARBOCYCLIZATION
ALLOY NANOPARTICLES
CATALYST
C-H ACTIVATION
PALLADIUM NANOPARTICLES
SELECTIVITY
Online AccessGet full text

Cover

More Information
Summary: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. A series of gold/palladium nanoalloys stabilized by secondary phosphine oxides have been prepared and applied in selective hydrogenation for the first time.
Bibliography:Electronic supplementary information (ESI) available. CCDC
For ESI and crystallographic data in CIF or other electronic format see DOI
1921303
10.1039/c9cc05928h
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1359-7345
1364-548X
DOI:10.1039/c9cc05928h