Ortho-Branched Ladder-Type Oligophenylenes with Two-Dimensionally π-Conjugated Electronic Properties
作者:Hsin-Hau Huang、Ch. Prabhakar、Kuo-Chun Tang、Pi-Tai Chou、Guan-Jhih Huang、Jye-Shane Yang
DOI:10.1021/ja202144v
日期:2011.5.25
of SFn. Consequently, Sn represents the first class of branched chromophores with fully two-dimensional conjugation in both ground- and excited-state configurations. Evidences include the excellent linear correlations for the optical 0-0 energies or the first oxidationpotentials of Sn and Rn against the reciprocal of their n values, delocalized HOMO and LUMO based on density functional theory calculations