化学
戊烯
区域选择性
乙炔
芳香性
戒指(化学)
级联
分子
质子
立体化学
计算化学
有机化学
色谱法
量子力学
物理
催化作用
作者
Péter J Mayer,Gabor London
出处
期刊:Organic Letters
[American Chemical Society]
日期:2022-12-28
卷期号:25 (1): 42-46
标识
DOI:10.1021/acs.orglett.2c03752
摘要
A novel class of stable monoareno-pentalenes is introduced that have an olefinic proton on each five-membered ring of the pentalene subunit. Their synthesis was accomplished via a regioselective carbopalladation cascade reaction between ortho-arylacetyleno gem-dibromoolefins and TIPS-acetylene. These molecules could be experimental probes of magnetic (anti)aromaticity effects.
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