Self-Assembled Organometallic Nickel Complexes as Catalysts for Selective Dimerization of Ethylene into 1-Butene
| Authors |
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| Publication date | 2015 |
| Journal | Organometallics |
| Volume | Issue number | 34 | 7 |
| Pages (from-to) | 1139-1142 |
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| Abstract | Sulfonamido-phosphorus and aminophosphine ligands self-assemble to readily form active and stable nickel catalysts that are highly selective for the dimerization of ethylene to 1-butene. The self-assembled allyl-nickel complexes are zwitterionic and are stabilized by hydrogen bond interactions between the two ligands. These organometallic cis-diphosphine complexes rearrange under an ethylene atmosphere to give trans-diphosphine catalysts, with one monoanionic P,O METAMORPhos ligand and an aminophosphine. |
| Document type | Article |
| Note | With supporting information |
| Language | English |
| Published at | https://doi.org/10.1021/acs.organomet.5b00055 |
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Self-Assembled Organometallic Nickel Complexes
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