Go to content
UR Home

Three Paramagnetic Reduction Stages of Phenyl Substituted 1,2:9,10 Dibenzo[2.2]paracyclophane-1,9-dienes. Radical Anions, Triplet Dianions and Radical Trianions as studied by ESR and ENDOR Spektroscopy

URN to cite this document:
urn:nbn:de:bvb:355-epub-2552
DOI to cite this document:
10.5283/epub.255
Meijere, Armin de ; Gerson, Fabian ; König, Burkhard ; Reiser, Oliver ; Wellauer, Thomas
[img]
Preview
PDF
(775kB)
Date of publication of this fulltext: 05 Aug 2009 13:22


Abstract

Reduction of di- and tetraphenyl-substituted 1,2:9,10-dibenzo[2.2]paracyclophane-1,9-dienes, 3, 3-d'₂, 4,5, and 5-tBu₄ with potassium in ethereal solvents has been monitored by ESR and ENDOR spectroscopy. In each case, the first reduction step yields a radical anion in which the unpaired electron resides in one of the two lateral biphenyl or o-terphenyl mystems orthogonal to the central phane ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons