Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/10183
Title: Diethanolamine and N,N-diethylethanolamine ionic liquids as precatalyst-precursors and reaction media in green Heck reaction protocol
Authors: Petrović, Zorica
Simijonovišć D.
Petrović, Vladimir
Markovic, Svetlana
Journal: Journal of Molecular Catalysis A: Chemical
Issue Date: 15-Jul-2010
Abstract: It was found that Heck reaction with PdCl2 in diethanolamine and N,N-diethylethanolamine ionic liquids (ILs) is more efficient than analogous reactions performed in classical organic solvents. The used ILs facilitate solubility of the Pd(II) precatalysts, increase catalyst stability during the reaction, and function as reaction media, bases, precatalyst-precursors, good coordinating ligands, and mobile support for active Pd species. Thus, Heck reaction occurs without additional solvents, ligands and bases, that makes experimental procedure much simpler. Our DFT investigation provides mechanistic insight into the formation of the trans-[PdCl2(DEA)2] complex that acts as a precatalyst. © 2010 Elsevier B.V.
URI: https://scidar.kg.ac.rs/handle/123456789/10183
Type: article
DOI: 10.1016/j.molcata.2010.05.010
ISSN: 13811169
SCOPUS: 77955424646
Appears in Collections:Faculty of Science, Kragujevac

Page views(s)

53

Downloads(s)

2

Files in This Item:
File Description SizeFormat 
PaperMissing.pdf
  Restricted Access
29.86 kBAdobe PDFThumbnail
View/Open


Items in SCIDAR are protected by copyright, with all rights reserved, unless otherwise indicated.