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Synthesis, Crystal Structures and Electrochemical Properties of O-Chloropropyl and O-Cyanopropyl Resorcinarenes

✍ Scribed by Jun HAN; Rui ZHOU; Chaoguo YAN

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
165 KB
Volume
27
Category
Article
ISSN
0256-7660

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✦ Synopsis

Abstract

Tetraaryl and tetraferrocenyl resorcinarenes 1a–1d were fully alkylated with 1‐bromo‐3‐chloropropane or 4‐chlorobutyronitrile in refluxing acetone with potassium carbonate as base to give O‐3‐chloropropyl derivatives 2a–2d and O‐3‐cyanopropyl derivatives 3a–3d. The single crystal analysis shows that alkylresorcinarenes exist in an rccc (all cis) configuration and arylresorcinarenes in an rctt (cis‐trans‐trans) configuration. The electrochemical properties of tetraferrocenyl resorcinarenes were studied by cyclic voltammetry.

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