Palladium-Catalyzed Synthesis of Pure, Regiodefined Polymeric Triarylamines
作者:Felix E. Goodson、Sheila I. Hauck、John F. Hartwig
DOI:10.1021/ja990632p
日期:1999.8.1
Triarylamine polymers were prepared by palladium-catalyzedamination of aryl halides, and the electrochemical and magnetic properties of these materials were studied. Through a careful evaluation of the catalytic and polymer chemistry involved in this process, triarylamine polymers that are exclusively linear and free of phosphorus impurity in the polymer chain have been prepared. To suppress molecular