作者:Leonid Khriachtchev、Hanna Tanskanen、Jan Lundell、Mika Pettersson、Harri Kiljunen、Markku Räsänen
DOI:10.1021/ja034485d
日期:2003.4.1
Three novel Xe-containing organic compounds, HXeCCH, HXeCC (open-shell species), and HXeCCXeH, are identified using infrared absorption spectroscopy. They are prepared in a low-temperature Xe matrix using UV photolysis of acetylene and subsequent annealing at 40-45 K. The experimental observations are supported by extensive ab initio calculations. This work demonstrates a new way to activate the H-Ctbd1;C- group without use of XeF(2), which can extend the range of organoxenon compounds.