New nickel-containing homogeneous hydrogenation catalysts: Structures of [Ni(o-MeO-dpppol)Cl2] and [Ni(dcpe)Cl2]
β Scribed by Ingrid M. Angulo; Elisabeth Bouwman; Remy van Gorkum; Sandra M. Lok; Martin Lutz; Anthony L. Spek
- Book ID
- 104422445
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 196 KB
- Volume
- 202
- Category
- Article
- ISSN
- 1381-1169
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π SIMILAR VOLUMES
The effect of solvent, anion, and amount of ligand on the catalytic hydrogenation of 1-octene by nickel(II) complexes containing the ligands 1,2-bis(di(ortho-methoxyphenyl)phosphanyl)ethane (o-MeO-dppe) and 1,3-bis(di(ortho-methoxyphenyl)phosphanyl)propane (o-MeO-dppp) is reported. Catalysts contain
## Abstract NiCl~2~Β·6H~2~O and 2,2β²βbipyridine (bipy) (1:1) were allowed to react under ambient conditions in dimethyl sulfoxide in the presence of acetylacetone (Hacac). The resulting green solution was concentrated in vacuo, and a green solid was isolated by precipitation with cold acetone. Xβray