Synthesis of unsymmetrical NCN′ and PCN pincer palladacycles and their catalytic evaluation compared with a related SCN pincer palladacycle‡

文献信息

发布日期 2016-06-08
DOI 10.1039/C6QO00198J
影响因子 5.281
作者

Gavin W. Roffe, Graham J. Tizzard, Simon J. Coles, Hazel Cox, John Spencer


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摘要

1-(3-(Pyridin-2-yl)phenyl)methanamine derivatives have been synthesized and underwent C–H bond activation to afford unsymmetrical NCN′ pincer palladacycles, which were characterised in the solid state. 2-Pyridinyl-phenol and -benzyl alcohols were then used as precursors to unsymmetrical PCN pincer palladacycles. Catalytic applications, where the palladacycle remains in the Pd(II) state, have been carried out and show good activity and selectivity.

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