Gold Catalysis: In Situ EXAFS Study of Homogeneous Oxidative Esterification
作者:A. Stephen K. Hashmi、Christian Lothschütz、Martin Ackermann、René Doepp、Sankaran Anantharaman、Benjamin Marchetti、Helmut Bertagnolli、Frank Rominger
DOI:10.1002/chem.200903450
日期:2010.7.19
Gold complexes were prepared and investigated as catalysts for the oxidativeesterification of aldehydes. Stabilisation by pyridine ligands gave good conversions and the in situ extended X‐ray absorption fine structure (EXAFS) study of the reactions indicated that the reaction mixtures contained only mononuclear gold species. Thus, this is the first proof for a homogeneousgold‐catalysed oxidation