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Heterogeneous Olefin Hydrogenation Enabled by a Highly‐Reduced Nickel(−II) Catalyst Precursor
Maier, Thomas M.
, Sandl, Sebastian , Melzl, Peter, Zweck, Josef, Jacobi von Wangelin, Axel and Wolf, Robert
(2020)
Heterogeneous Olefin Hydrogenation Enabled by a Highly‐Reduced Nickel(−II) Catalyst Precursor.
Chemistry – A European Journal 26, pp. 6113-6117.
Date of publication of this fulltext: 22 Jan 2021 09:51
Article
DOI to cite this document: 10.5283/epub.44565
Abstract
The hydrogenation of olefins, styrenes, enoates, imines, and sterically hindered tri-substituted olefins was accomplished using the pre-catalyst dilithiumbis(cycloocta-1,5-diene)nickelate(-II) (1). The mild conditions tolerate hydroxyl, halide, ester, and lactone functionalities. Mechanistic studies, including reaction progress analyses, poisoning experiments, and multinuclear NMR monitoring, indicate that a heterotopic (nickel nanoparticle) catalyst is in operation.
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| Item type | Article | ||||
| Journal or Publication Title | Chemistry – A European Journal | ||||
| Publisher: | Wiley | ||||
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| Place of Publication: | WEINHEIM | ||||
| Volume: | 26 | ||||
| Page Range: | pp. 6113-6117 | ||||
| Date | 13 February 2020 | ||||
| Institutions | Physics > Institute of Experimental and Applied Physics Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Chair Professor Back > Group Josef Zweck Chemistry and Pharmacy > Institut für Anorganische Chemie Chemistry and Pharmacy > Institut für Anorganische Chemie > Arbeitskreis Prof. Dr. Robert Wolf | ||||
| Identification Number |
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| Keywords | HOMOGENEOUS HYDROGENATION; SODIUM-BOROHYDRIDE; ELECTROCHEMICAL REDUCTION; ASYMMETRIC HYDROGENATION; SELECTIVE HYDROGENATION; TRANSITION-METAL; ETHANOL SOLUTION; IRON CATALYSTS; COBALT; COMPLEXES; catalysis; hydrogenation; nanoparticles; nickel; olefins | ||||
| Dewey Decimal Classification | 500 Science > 530 Physics 500 Science > 540 Chemistry & allied sciences | ||||
| Status | Published | ||||
| Refereed | Yes, this version has been refereed | ||||
| Created at the University of Regensburg | Yes | ||||
| URN of the UB Regensburg | urn:nbn:de:bvb:355-epub-445656 | ||||
| Item ID | 44565 |
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