Email this article Crystal Structure of Cationic η3-Methallylpalladium Complexes Bearing Aliphatic Iminopyridine Ligands
- Authors: Dridi S.1, Mechria A.1, Msaddek M.1
-
Affiliations:
- Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité : L.C.H.P.N.R, Faculté des Sciences de Monastir
- Issue: Vol 60, No 7 (2019)
- Pages: 1110-1118
- Section: Article
- URL: https://journals.rcsi.science/0022-4766/article/view/162151
- DOI: https://doi.org/10.1134/S0022476619070126
- ID: 162151
Cite item
Open Access
Access granted
Subscription Access
Abstract
Three aliphatic ligands are synthesized and fully characterized by IR, 1H and 13C NMR spectroscopy. These ligands react with a zerovalent compound Pd(dba)2 in the presence of methallyloxytris(dimethylamino) phosphonium hexafluorophosphate salt [C4H7OP(NMe2)3]+\({\rm{PF}}_6^-\) as an allylating agent for the synthesis of cationic η3-methallylpalladium complexes to give three cationic mononuclear η33-methallylpalladium complexes in high yields. These formed complexes are characterized by IR, 1H NMR and 13C NMR spectroscopy. One of them is characterized by X-ray diffraction. A DFT-optimized structure is also discussed.
About the authors
S. Dridi
Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité : L.C.H.P.N.R, Faculté des Sciences de Monastir
Email: ali.mechria@fsm.rnu.tn
Tunisia, Bd de l’Environnement, Monastir
A. Mechria
Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité : L.C.H.P.N.R, Faculté des Sciences de Monastir
Author for correspondence.
Email: ali.mechria@fsm.rnu.tn
Tunisia, Bd de l’Environnement, Monastir
M. Msaddek
Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité : L.C.H.P.N.R, Faculté des Sciences de Monastir
Email: ali.mechria@fsm.rnu.tn
Tunisia, Bd de l’Environnement, Monastir
Supplementary files
