Di-pyrrolyl-pyrazoles: anion receptors in protonated form and efficient building blocks for organized structures

Chem Commun (Camb). 2007 Mar 12:(11):1136-8. doi: 10.1039/b615787d. Epub 2006 Dec 11.

Abstract

Synthesis of di-pyrrolyl-substituted pyrazoles (dpp) and anion binding studies in protonated form are reported. Dpp show [2 + 2] binding of trifluoroacetate in the solid state to afford nanometer- and micrometer-scale architectures.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anions / chemistry
  • Crystallography, X-Ray
  • Magnetic Resonance Spectroscopy
  • Microscopy, Electron, Scanning
  • Models, Molecular
  • Protons
  • Pyrazoles / chemical synthesis*
  • Pyrazoles / chemistry
  • Pyrroles / chemical synthesis*
  • Pyrroles / chemistry
  • Spectrophotometry, Infrared
  • Spectrophotometry, Ultraviolet

Substances

  • Anions
  • Protons
  • Pyrazoles
  • Pyrroles