Journal of Organometallic Chemistry

Ligand-free palladium-catalyzed decarboxylative coupling reactions of aryl iodides and alkynyl carboxylic acids

A Pyo, JD Kim, HC Choi, S Lee

Index: Pyo, Ayoung; Kim, Ji Dang; Choi, Hyun Chul; Lee, Sunwoo Journal of Organometallic Chemistry, 2013 , vol. 724, p. 271 - 274

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Citation Number: 9

Abstract

Pd-CNT nanocomposite was prepared from the composite of thiolated MWNT and Na2PdCl4. The palladium nanoparticles possess an average diameter of 2.9 nm with a narrow size distribution for the Pd-CNT. This Pd-CNT showed good activities in the coupling reactions of aryl iodides and aryl alkynyl carboxylic acids to produce the diaryl alkynes in good yields without any additional ligand.

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