• qy球友会(千亿)

    论文
    A new approach to thiazoloisoindigo and derivatives using a lithium tetramethylpiperidine promoted cyclization to thiazoloisatin
    发表年度: 2018
    期: 3
    卷: 5
    页: 442-446
    摘要: Brominated thiazoloisoindigo was synthesized for the first time from thiazoloisatin, which was obtained via an unprecedented nucleophilic cyclization strategy. Thiazoloisoindigo was shown to exhibit a deeper LUMO energy level than isoindigo and thienoisoindigo, which makes it a potential building block for n-type semiconductors. Moreover, brominated thiazoloisoindigo is sensitive toward nucleophilic attack, and its reaction with aniline resulted in an unexpectedly much more stable acceptor with a LUMO energy level as low as -3.82 eV.
    刊物名称: ORGANIC CHEMISTRY FRONTIERS
    影响因子: 5.076