The two-top molecule 3-penten-2-one: Acetyl methyl torsion in α,β-unsaturated ketones

Maike Andresen,Martin Schwell,Ha Vinh Lam Nguyen

Journal of Molecular Structure（2022）

引用 5|浏览0

暂无评分

摘要

•Five torsional species arising from two inequivalent methyl internal rotations.•Establishment of the “mesomeric” class in ketones containing an acetyl group.•Accurate determination of structural and internal rotation parameters.•Torsional barrier of the propenyl methyl group at around 600 cm−1.

查看译文

关键词

Rotational spectroscopy,Microwave spectroscopy,Large amplitude motion,Internal rotation,Quantum chemistry

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要