When Cu4I4 cubane meets Cu3(pyrazolate)3 triangle: dynamic interplay between two classical luminophores functioning in a reversibly thermochromic coordination polymer

Chem Commun (Camb). 2011 Dec 14;47(46):12441-3. doi: 10.1039/c1cc14303d. Epub 2011 Sep 5.

Abstract

A supramolecular dual emissive system incorporating two classical copper(I)-cluster-based luminophores, namely, Cu(4)I(4) and Cu(3)Pz(3) (Pz = pyrazolate), is reported. The targeted luminescent coordination polymer exhibits reversible thermochromism spanning from green to orange-red.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Color
  • Copper / chemistry*
  • Hydrocarbons / chemistry*
  • Luminescent Agents / chemistry*
  • Luminescent Measurements
  • Models, Molecular
  • Molecular Conformation
  • Polymers / chemistry*
  • Pyrazoles / chemistry*
  • Temperature*

Substances

  • Hydrocarbons
  • Luminescent Agents
  • Polymers
  • Pyrazoles
  • Copper