Issue 97, 2015

A double hetero[4]helicene composed of two phenothiazines: synthesis, structural properties, and cationic states

Abstract

A novel double hetero[4]helicene consisting of two phenothiazines (1) has been synthesized. The racemization barrier of 1 is high enough for optical separation. We successfully obtained the single crystals of the radical cation salt of 1˙+, whose torsion angles were decreased compared to those of the neutral state.

Graphical abstract: A double hetero[4]helicene composed of two phenothiazines: synthesis, structural properties, and cationic states

Supplementary files

Article information

Article type
Communication
Submitted
14 Sep 2015
Accepted
02 Oct 2015
First published
05 Oct 2015
This article is Open Access
Creative Commons BY license

Chem. Commun., 2015,51, 17237-17240

Author version available

A double hetero[4]helicene composed of two phenothiazines: synthesis, structural properties, and cationic states

D. Sakamaki, D. Kumano, E. Yashima and S. Seki, Chem. Commun., 2015, 51, 17237 DOI: 10.1039/C5CC07680C

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further permissions from the RSC, provided that the correct acknowledgement is given.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements