Electrochemical reductions of substituted pyridinium 2-pyridylcarbonylmethylides,their Pt(II) complexes,and substituted n-(2-pyridylcarbonyl)methylpyridinium perchlorates |
| |
| Authors: | Gen-Etsu Matsubayashi Kosuke Ueyama |
| |
| Affiliation: | Department of Applied Chemistry, Faculty of Engineering, Osaka University, Yamada-oka, Suita, Osaka 565, Japan |
| |
| Abstract: | The title pyridinium salts and pyridinium ylide-platinum(II) complexes have been reduced through a one-electron process at more positive potentials by 0.3 0.6 V than the corresponding ylides. Both the reduced pyridinium salts and Pt(II)-ylide complexes reacted with dioxygen, followed by elimination of the N-methylene and ylide protons to form pyridinium ylides and Pt(II)-pyridinium ylide complexes containing the three-coordinate ylide carbon atom, respectively. |
| |
| Keywords: | Author to whom correspondence should be addressed. |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
