Heterogeneous Olefin Hydrogenation Enabled by a Highly‐Reduced Nickel (−II) Catalyst Precursor

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.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Heterogeneous Olefin Hydrogenation Enabled by a Highly‐Reduced Nickel (−II) Catalyst Precursor ; volume:26 ; number:28 ; year:2020 ; pages:6113-6117 ; extent:5
Chemistry - a European journal ; 26, Heft 28 (2020), 6113-6117 (gesamt 5)

Creator
Maier, Thomas M.
Sandl, Sebastian
Melzl, Peter
Zweck, Josef
Jacobi von Wangelin, Axel
Wolf, Robert

DOI
10.1002/chem.201905537
URN
urn:nbn:de:101:1-2022060413244196459667
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:23 AM CEST

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Associated

  • Maier, Thomas M.
  • Sandl, Sebastian
  • Melzl, Peter
  • Zweck, Josef
  • Jacobi von Wangelin, Axel
  • Wolf, Robert

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