INTERMOLECULAR HYDROAMINATION OF STYRENE CATALYZED BY PALLADIUM(II) N-HETEROCYCLIC CARBENE COMPLEXES IN IONIC LIQUID


YİĞİT B., YİĞİT M., GÖK Y. , Celikal O. O.

HETEROCYCLES, cilt.92, ss.1994-2003, 2016 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 92 Konu: 11
  • Basım Tarihi: 2016
  • Doi Numarası: 10.3987/com-16-13546
  • Dergi Adı: HETEROCYCLES
  • Sayfa Sayıları: ss.1994-2003

Özet

PdCl2(NHC)(2) complexes have been synthesized by the reaction of palladium acetate with a series of benzimidazolium and imidazolinium salts and characterized by elemental analysis, H-1 NMR and C-13 NMR spectroscopy. These complexes were used as catalysts for the intermolecular hydroamination reactions between styrene with various anilines in ionic liquid at 160 degrees C and corresponding anti-Markovnikov products were obtained with a selectivity of 100% in good yields.