SYNTHESIS AND STRUCTURE OF NEW [5]FERROCENOPHANE

A. V. Medved’ko; Медведько А. В.; A. V. Churakov; Чураков А. В.; D. P. Krut’ko; Крутько Д. П.; S. Z. Vatsadze; Вацадзе С. З.

doi:10.31857/S2686953523600095

SYNTHESIS AND STRUCTURE OF NEW [5]FERROCENOPHANE

作者: Medved’ko A.V.¹, Churakov A.V.², Krut’ko D.P.³, Vatsadze S.Z.¹
隶属关系:
1. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
2. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
3. Department of Chemistry, Lomonosov Moscow State University
期: 卷 513, 编号 1 (2023)
页面: 62-66
栏目: CHEMISTRY
URL: https://rjeid.com/2686-9535/article/view/651932
DOI: https://doi.org/10.31857/S2686953523600095
EDN: https://elibrary.ru/CCEEDQ
ID: 651932

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详细

The first example of intramolecular diastereoselective domino reaction of ferrocene 1,1'-bis-enone to [5]ferrocenophane initiated with sodium ethylate was found. The product is [5]ferrocenophane with two pyridyl and one ethoxy substituents arranged asymmetrically in five carbon bridge. Diffraction studies showed that ferrocene is in almost ideal eclipsed conformation. The fan conformation found in the crystal is also preserved in solution, which was determined by NMR spectroscopy.

关键词

ferrocenophane, chalcone, domino reaction

作者简介

A. Medved’ko

Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences

Email: zurabych@gmail.com
Russian Federation, 119991

A. Churakov

Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences

Email: zurabych@gmail.com
Russian Federation, 119991

D. Krut’ko

Department of Chemistry, Lomonosov Moscow State University

Email: zurabych@gmail.com
Russian Federation, 119991

S. Vatsadze

Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences

编辑信件的主要联系方式.
Email: zurabych@gmail.com
Russian Federation, 119991

参考

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