Department of Chemistry, University of York, Heslington, York, UKYO10 5DD.
Dalton Trans. 2010 Apr 14;39(14):3495-500. doi: 10.1039/b925196k. Epub 2010 Mar 5.
A parahydrogen based NMR study of the platinum(ii) bis-phosphine triflate catalysed hydrogenation of alkynes in methanol reveals that platinum bis-phosphine alkyl cations and methanol functionalised platinum bis-phosphine alkylether cations, are responsible for the observed alkene and vinylether products.
基于副氢的 NMR 研究表明，在甲醇中，二价铂双膦三氟甲磺酸酯催化炔烃加氢反应生成烯烃和乙烯基醚产物，是由铂双膦烷基阳离子和甲醇功能化的铂双膦烷氧基阳离子共同作用的结果。
