Synthesis and structural characterization of two bis-imidazolium-linked cyclophanes

Precursors toward 'carbeneporphyrinoid' ligands

Richard S. Simons, Jered C Garrison, William G. Kofron, Claire A. Tessier, Wiley J. Youngs

Research output: Contribution to journalArticle

29 Citations (Scopus)

Abstract

The synthesis and spectroscopic characterization of the imidazolium-linked cyclophanes [1][PF6]2 and [2][PF6]2 are described. Cyclophane [1][PF6]2 contains two imidazolium rings bridged by a 2,6-bis(methyl)-pyridine unit and a 2,5-bis(methyl)-pyrrole unit. Cyclophane [2][PF6]2 contains two imidazolium rings bridged by two 2,5-bis(methyl)-pyrrole units. Cyclophanes [1][PF6]2 and [2][PF6]2 have been structurally characterized by X-ray crystallography.

Original languageEnglish (US)
Pages (from-to)3423-3425
Number of pages3
JournalTetrahedron Letters
Volume43
Issue number18
DOIs
StatePublished - Apr 29 2002

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Pyrroles
Ligands
X ray crystallography
X Ray Crystallography
cyclophane 1
cyclophane 2
pyridine

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

Cite this

Synthesis and structural characterization of two bis-imidazolium-linked cyclophanes : Precursors toward 'carbeneporphyrinoid' ligands. / Simons, Richard S.; Garrison, Jered C; Kofron, William G.; Tessier, Claire A.; Youngs, Wiley J.

In: Tetrahedron Letters, Vol. 43, No. 18, 29.04.2002, p. 3423-3425.

Research output: Contribution to journalArticle

Simons, Richard S. ; Garrison, Jered C ; Kofron, William G. ; Tessier, Claire A. ; Youngs, Wiley J. / Synthesis and structural characterization of two bis-imidazolium-linked cyclophanes : Precursors toward 'carbeneporphyrinoid' ligands. In: Tetrahedron Letters. 2002 ; Vol. 43, No. 18. pp. 3423-3425.
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