Oxidative coupling of porphyrins using copper(II) salts.

نویسندگان

  • Bradley J Brennan
  • Michael J Kenney
  • Paul A Liddell
  • Brian R Cherry
  • Jian Li
  • Ana L Moore
  • Thomas A Moore
  • Devens Gust
چکیده

A method for radical coupling of porphyrins using copper(II) salts as one-electron oxidants was developed. A Zn(II)-porphyrin bearing an aminophenyl group yielded porphyrin oligomers, and two tri-arylporphyrins were oxidized to form doubly and triply linked dimers. Bromination of doubly linked dimers gave macrocycles with twisted skeletons.

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عنوان ژورنال:
  • Chemical communications

دوره 47 36  شماره 

صفحات  -

تاریخ انتشار 2011