Loading...
Please wait, while we are loading the content...
Similar Documents
Insertion reactions involving palladium complexes with nitrogen ligands. Part II. Carbon monoxide and alkene insertion reactions with novel palladium compounds containing terdentate ligands
| Content Provider | Semantic Scholar |
|---|---|
| Author | Rülke, Richard E. Kaasjager, Vincent E. Kliphuis, Dave Elsevier, Cornelis J. M. Leeuwenvan P. W. N. Vrieze, Kees Goubitz, Kees |
| Copyright Year | 1996 |
| Abstract | Neutral and ionic methylpalladium compounds containing trinitrogen ligands (N-N-N)Pd(Me)(Y) (N-N-N = trinitrogen ligand; Y = Cl-, CF3SO3-, 4-Me-C6H4SO3-) have been synthesized and characterized by spectroscopic methods. The coordination mode of the trinitrogen ligand depends not only on the rigidity of the ligand but also on the solvent and on the anion Y. With the weakly coordinating ligands CF3SO3- and BF4- the trinitrogen ligands readily adopt a terdentate coordination mode, resulting in complexes of the type [(σ3-N-N-N)Pd(Me)]Y. In methylchloropalladium compounds, the flexible trinitrogen ligands adopt a bidentate coordination mode, resulting in the complexes (σ2-N-N-N)Pd(Me)(Cl), whereas the terdentate coordination mode has been found for rigid ligands, resulting in the ionic complexes [(σ3-N-N-N)Pd(Me]Cl. Polar solvents, such as acetonitrile, stabilize the formation of ionic complexes. The methylpalladium compounds readily insert carbon monoxide, resulting in the facile formation of the acetylpallad... |
| File Format | PDF HTM / HTML |
| DOI | 10.1021/om9504361 |
| Alternate Webpage(s) | https://pure.uva.nl/ws/files/1937419/1612_16978y.pdf |
| Alternate Webpage(s) | https://doi.org/10.1021/om9504361 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
