Mechanisms of Catalyst Poisoning in Palladium-Catalyzed Cyanation of Haloarenes. Remarkably Facile CN Bond Activation in the [(Ph3P) 4Pd]/[Bu4N]+ CN-System

S Erhardt, VV Grushin, AH Kilpatrick…

Index: Heinsen, Melissa J.; Pochapsky, Thomas C. Journal of Labelled Compounds and Radiopharmaceuticals, 2000 , vol. 43, # 5 p. 473 - 480

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Citation Number: 75

Abstract

... Journal of the ... two different types, whereas a doublet (144.1 ppm) and a triplet (147.6 ppm) with J C - C = 6.8 Hz were observed in the 13 C NMR spectrum of a 13 CN labeled sample (Figure ... Figure 5 13 C{ 1 H} NMR spectrum of [( 13 CN) 3 PdBu] 2- (J C - C = 6.8 Hz) in THF-d 8 ...