A Masked Two-Coordinate Cobalt (I) Complex That Activates C-F Bonds Metadata

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Title

  • Main Title A Masked Two-Coordinate Cobalt (I) Complex That Activates C-F Bonds

Creator

  • Author: Dugan, Thomas R.
    Creator Type: Personal
    Creator Info: University of Rochester
  • Author: Sun, Xianru
    Creator Type: Personal
    Creator Info: Tufts University
  • Author: Rybak-Akimova, Elena V.
    Creator Type: Personal
    Creator Info: Tufts University
  • Author: Olatunji-Ojo, Olayinka
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Cundari, Thomas R., 1964-
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Holland, Patrick L.
    Creator Type: Personal
    Creator Info: University of Rochester

Publisher

  • Name: American Chemical Society
    Place of Publication: [Washington, D.C.]

Date

  • Creation: 2011-07-19

Language

  • English

Description

  • Content Description: This article discusses a masked two-coordinate cobalt(I) complex that activates C-F bonds.
  • Physical Description: 4 p.

Subject

  • Keyword: cobalt complexes
  • Keyword: two-coordinate complexes
  • Keyword: C-F bonds
  • Keyword: fluorobenzene

Source

  • Journal: Journal of the American Chemical Society, 2011, Washington DC: American Chemical Society, pp. 12418-12421

Citation

  • Publication Title: Journal of the American Chemical Society
  • Volume: 133
  • Issue: 32
  • Page Start: 12418
  • Page End: 12421
  • Peer Reviewed: True

Collection

  • Name: UNT Scholarly Works
    Code: UNTSW

Institution

  • Name: UNT College of Arts and Sciences
    Code: UNTCAS

Rights

  • Rights Access: public

Resource Type

  • Article

Format

  • Text

Identifier

  • DOI: 10.1021/ja2052914
  • Archival Resource Key: ark:/67531/metadc107787

Degree

  • Academic Department: Chemistry
  • Academic Department: Center for Advanced Scientific Computing and Modeling

Note

  • 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.