Phenothiazine cyclic hexamers: synthesis, properties, and complexation behavior with C60

Koji Yamamoto; Kanta Tsutsui; Miho Tanuma; Kaname Ito; Kan Wakamatsu; Koji Yamamoto; Yosuke Nakamura

doi:10.1039/D3CC06206F

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Phenothiazine cyclic hexamers: synthesis, properties, and complexation behavior with C₆₀†

Koji Yamamoto,

*^a Kanta Tsutsui,^b Miho Tanuma,^b Kaname Ito,^b Kan Wakamatsu,

^c Koji Yamamoto^d and Yosuke Nakamura

*^b

Author affiliations

* Corresponding authors

^a Department of Pharmaceutical Sciences, Shujitsu University, 1-6-1 Nishigawara, Okayama 703-8516, Japan
E-mail: yamakou@shujitsu.ac.jp

^b Division of Molecular Science, Faculty of Science and Technology, Gunma University, 1-5-1 Tenjin-cho, Kiryu, Gunma 376-8515, Japan
E-mail: nakamura@gunma-u.ac.jp

^c Department of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan

^d Department of Applied Chemistry, National Defense Academy, 1-10-20 Hashirimizu, Yokosuka, Kanagawa 239-8686, Japan

Abstract

Phenothiazine cyclic hexamers linked at the 3,7-positions were synthesized. Effects of the cyclic structure as well as substituent effects of the nitrogen atom were disclosed. Furthermore, the cyclic hexamer encapsulated C₆₀ inside the ring in a 1 : 1 ratio giving a Saturn-type complex in solution. The structure and interactions were discussed based on DFT calculations.

Download options Please wait...

Supplementary files

Article information

DOI: https://doi.org/10.1039/D3CC06206F
Article type: Communication
Submitted: 21 Dec 2023
Accepted: 29 Jan 2024
First published: 30 Jan 2024

Download Citation

Chem. Commun., 2024,60, 2220-2223

Permissions

Request permissions

Phenothiazine cyclic hexamers: synthesis, properties, and complexation behavior with C₆₀

K. Yamamoto, K. Tsutsui, M. Tanuma, K. Ito, K. Wakamatsu, K. Yamamoto and Y. Nakamura, Chem. Commun., 2024, 60, 2220 DOI: 10.1039/D3CC06206F

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications