Oligoacenes: Theoretical Prediction of Open-Shell Singlet Diradical Ground States

作者: Michael Bendikov , Hieu M. Duong , Kyle Starkey , K. N. Houk , Emily A. Carter

DOI: 10.1021/JA048919W

关键词: DiradicalHexaceneElectron localization functionSinglet stateElectronic structureHeptaceneOpen shellComputational chemistryMolecular physicsChemistryGround state

摘要: A series of oligoacenes from benzene to decacene were studied computationally with DFT and CASSCF methods. In contrast to the common view that acenes are closed-shell systems …

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