Silver perchlorate induced rearrangement of a tetraarylethene involving an apparent oxygen migration |
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| Authors: | Solomon W Kelemu Christopher M FitchettPeter J Steel |
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| Institution: | Department of Chemistry, University of Canterbury, Christchurch 8140, New Zealand |
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| Abstract: | An H-shaped tetraarylethene ligand was prepared and shown to react with silver perchlorate to produce a crystalline silver complex of a rearranged ligand. X-ray crystallography revealed that this involved the formation of a phenanthrene ring system with the apparent migration of an oxygen atom. We believe that this rearrangement proceeds via the intermediacy of a spirodienone. |
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| Keywords: | Rearrangement Silver perchlorate Crystal structure Dienone-phenol rearrangement Tetraarylethene |
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