%0 Journal Article
%T Palladium Catalyzed Csp-Csp3 Bond Formation Reaction Studied by 13C NMR<br>钯催化Csp-Csp3偶联反应的13C NMR定量研究
%A 李芳
%A 赵应声
%A 雷爱文
%A 刘买利
%J 波谱学杂志
%D 2008
%I 
%X NOE-enhanced 13C NMR spectroscopy was used to study palladium-catalyzed Csp-Csp3 bond formation reaction in real-time. The NOE factors for different peaks of the same substance were found to be almost the same throughout the course of reaction. The changes of the concentrations of the reactants and products were measured quantitatively during the reaction. The results of the NMR experiments provided direct evidence for the reaction mechanism proposed by Lei et al (J Am Chem Soc, 2006, 128: 15 048-15 049).
%K 13C NMR
%K palladium-catalyzed Csp-Csp3 bond formation reaction
%K reaction mechanism
%K real time
%K quantitatively<br>13C
%K NMR
%K 钯催化Csp-Csp3偶联反应
%K 反应机理
%K 实时
%K 定量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=1A3C8C6E452BD1AF5A6B6B99BA3989C9&aid=AEADEEB133CA37234BBE65722D8D0CF7&yid=67289AFF6305E306&vid=C5154311167311FE&iid=E158A972A605785F&sid=FCACFF68346F8D4F&eid=8F2250DA83AF77B8&journal_id=1000-4556&journal_name=波谱学杂志&referenced_num=0&reference_num=21