A Masked Two-Coordinate Cobalt (I) Complex That Activates C-F Bonds Metadata
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- Main Title A Masked Two-Coordinate Cobalt (I) Complex That Activates C-F Bonds
Author: Dugan, Thomas R.Creator Type: PersonalCreator Info: University of Rochester
Author: Sun, XianruCreator Type: PersonalCreator Info: Tufts University
Author: Rybak-Akimova, Elena V.Creator Type: PersonalCreator Info: Tufts University
Author: Olatunji-Ojo, OlayinkaCreator Type: PersonalCreator Info: University of North Texas
Author: Cundari, Thomas R., 1964-Creator Type: PersonalCreator Info: University of North Texas
Author: Holland, Patrick L.Creator Type: PersonalCreator Info: University of Rochester
Name: American Chemical SocietyPlace of Publication: [Washington, D.C.]
- Creation: 2011-07-19
- Content Description: This article discusses a masked two-coordinate cobalt(I) complex that activates C-F bonds.
- Physical Description: 4 p.
- Keyword: cobalt complexes
- Keyword: two-coordinate complexes
- Keyword: C-F bonds
- Keyword: fluorobenzene
- Journal: Journal of the American Chemical Society, 2011, Washington DC: American Chemical Society, pp. 12418-12421
- Publication Title: Journal of the American Chemical Society
- Volume: 133
- Issue: 32
- Page Start: 12418
- Page End: 12421
- Peer Reviewed: True
Name: UNT Scholarly WorksCode: UNTSW
Name: UNT College of Arts and SciencesCode: UNTCAS
- Rights Access: public
- DOI: 10.1021/ja2052914
- Archival Resource Key: ark:/67531/metadc107787
- Academic Department: Chemistry
- Academic Department: Center for Advanced Scientific Computing and Modeling
- Display Note: Reprinted with permission from the Journal of the American Chemical Society. Copyright 2011 American Chemical Society.
- Display Note: Abstract: We report the isolation, characterization, and reactions of the unsaturated complex LᵗᴮᵘCo (Lᵗᴮᵘ = bulky β-diketiminate ligand). The unusual slipped kN,ɳ⁶-arene binding mode in LᵗᴮᵘCo interconverts rapidly and reversibly with the traditional k²N,N' ligation mode upon binding of Lewis bases, making it a "masked" two-coordinate complex. The mechanism of this isomerization is demonstrated using kinetic studies. LᵗᴮᵘCo is a stable yet reactive synthon for low-coordinate cobalt(I) complexes and is capable of cleaving the C-F bond in fluorobenzene.