Infrared spectroscopic investigations on the metallation of terminal alkynes by Zn(OTf)2

被引:60
作者
Fässler, R [1 ]
Tomooka, CS [1 ]
Frantz, DE [1 ]
Carreira, EM [1 ]
机构
[1] ETH Honggerberg, Dept Chem, Organ Chem Lab, Swiss Fed Inst Technol, CH-8093 Zurich, Switzerland
关键词
D O I
10.1073/pnas.0308326101
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
An IR study of terminal acetylenes and Zn(OTf)(2) in the presence of amine bases provides evidence that is consistent with the generation of Zn-acetylides.
引用
收藏
页码:5843 / 5845
页数:3
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