Preparation and electrochemistry properties of trifunctional 1,9-dithiophenalenylium salt and its neutral radical with benzene spacer
作者： Guangrui He , Yanhui Hou , Dong Sui , Xiangjian Wan , Guankui Long
DOI: 10.1016/J.TET.2013.05.111
关键词:
摘要: Abstract A trifunctional 1,9-dithiophenalenylium salt with benzene spacer has been prepared as the precursor for a phenalenyl-based high spin radical. Electrochemical studies show that this undergoes two three-electron reduction steps and generate its corresponding neutral radical, which studied by quantum chemical calculations. The investigation of density distribution radical revealed electronic properties molecules based on phenalenyl systems are strongly influenced intramolecular topology connection.
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