Tetrathiophenalenyl Radical and its Disulfide-Bridged Dimer
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- 作者：Leanne Beer ; Robert W. Reed ; Craig M. Robertson ; Richard T. Oakley ; Fook S. Tham ; Robert C. Haddon
- 刊名：Organic Letters
- 出版年：2008
- 出版时间：July 17, 2008
- 年：2008
- 卷：10
- 期：14
- 页码：3121 - 3123
- 全文大小：776K
- 年卷期：v.10,no.14(July 17, 2008)
- ISSN：1523-7052
文摘
The presence of two disulfide groups in the tetrathiophenalenyl radical TTPLY leads to a highly delocalized spin distribution and the lowest cell potential ever observed for a monofunctional phenalenyl derivative. While the heteroatom substituents successfully block C−C bond formation, TTPLY nonetheless associates in the solid state to afford the hypervalent S−S-bonded dimer (TTPLY)2.