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Multifunctional ligands in transition metal catalysis

Crabtree, Robert H.·2011·New J. Chem.

Abstract

Sophisticated ligands are now being designed that do far more than just fulfil their traditional spectator roles by binding to the metal and providing a sterically-defined binding pocket for the substrate in homogeneous transition metal catalysis. This Focus review emphasizes selected cases in which ligands carry additional functional groups that change the properties of the ligand as a result of an external stimulus or undergo catalytically-relevant ligand-based reactivity. These include proton responsive ligands capable of gaining or losing one or more protons, ligands having a hydrogen bonding function, electroresponsive ligands capable of gaining or losing one or more electrons, and photoresponsive ligands capable of undergoing a useful change of properties upon irradiation. Molecular recognition ligands and proton coupled electron transfer (PCET) are briefly discussed.

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Metadata

Authors
Crabtree, R. H.
Venue
New J. Chem.
Published
2011
Volume
35
Issue
1
Pages
18-23
ISSN
  • 0398-9836 (ISSN-L)
  • 1144-0546
  • 1369-9261
OpenAlex
W2045316549
Cited by
259
References
0
FWCI
7.74
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Multifunctional ligands in transition metal catalysis. https://app.cochat.ai/papers/10.1039/c0nj00776e
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Crabtree, R. H. (2011). Multifunctional ligands in transition metal catalysis. New J. Chem. https://doi.org/10.1039/c0nj00776e

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