Use of benzimidazolium salts for in situ generation of palladium catalysts in Heck reactions in water

SLAMANI A., DEMIR S., ÖZDEMİR İ.

CATALYSIS COMMUNICATIONS, cilt.29, ss.141-144, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 29
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1016/j.catcom.2012.09.036
  • Dergi Adı: CATALYSIS COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.141-144
  • Anahtar Kelimeler: Bis(benzimidazolium)salt, Heck coupling reaction, Catalysis, Palladium, Green chemistry, N-HETEROCYCLIC CARBENE, COUPLING REACTIONS, COMPLEXES, BIDENTATE, BROMIDES, LIGANDS, SILVER
  • İnönü Üniversitesi Adresli: Evet

Özet

A new tetramethylene linked bis(benzimidazole) ligand has been obtained by a simple method. The in situ formed catalytic system derived from the benzimidazolium salt and Pd(OAc)(2) was used in the Heck reaction between aryl halides and styrene in water. The corresponding Heck products were obtained in good yields. (C) 2012 Elsevier B.V. All rights reserved.