Cambridge Open Engage home
What is Cambridge Open Engage?
How to Submit
Browse
About
News [opens in a new tab]

A Dodecamethoxy [6]Cycloparaphenylene Consisting Entirely of Hydoroquinone Ether Units: Redox Properties and Host-Guest Complexation

29 December 2022, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

[6]Cycloparaphenylene derivative with twelve methoxy groups at the 2,5-positions of all benzene rings was synthesized via a macrocyclic gold complex. The compound adopts a cylindrical molecular structure with a planar chirality due to multiple introductions of methoxy groups, thereby including electron-deficient guest molecules, and is easily oxidized to give a dicationic compound that exhibits in-plane aromaticity.

Keywords

Cycloparaphenylene
Au(I) Complex
Host-Guest Chemistry
In-plane Aromaticity
Rotaxane

Supplementary materials

Title
Description
Actions
Title
Supporting Information
Description
Experimental procedure, Spectroscopic data, Computational details
Actions
Title
cif file of 6CPP_12OMe
Description
cif file of 6CPP_12OMe
Actions
Title
cif file of Au complex
Description
cif file of Au complex
Actions
Title
cif file of inclusion complex
Description
cif file of inclusion complex
Actions
Title
cif file of dication
Description
cif file of dication
Actions
Title
Supplementary movie
Description
Simulated molecular movement of rotaxane by MD calculations
Actions

Comments

Comments are not moderated before they are posted, but they can be removed by the site moderators if they are found to be in contravention of our Commenting Policy [opens in a new tab] - please read this policy before you post. Comments should be used for scholarly discussion of the content in question. You can find more information about how to use the commenting feature here [opens in a new tab] .
This site is protected by reCAPTCHA and the Google Privacy Policy [opens in a new tab] and Terms of Service [opens in a new tab] apply.

Version History

Dec 29, 2022 Version 1

Metrics

1,516
937
1
Views
Downloads

License

CC logo
CC
BY logo
BY
NC logo
NC
ND logo
ND
The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv-2022-0c1s7
D O I: 10.26434/chemrxiv-2022-0c1s7 [opens in a new tab]

Funding

JSPS KAKENHI, Grant-in-Aid for Young Scientists
JP19K15533
JSPS KAKENHI, Grants-in-Aid for Scientific Research (C)
21K05093
JSPS KAKENHI, Grants-in-Aid for Transformative Research Area (A), Condensed Conjugation
21H05496

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

Share