Issue 2, 2021

Structure–direction towards the new large pore zeolite NUD-3

Abstract

The new zeolite NUD-3 possesses a three-dimensional system of large pore channels that is topologically identical to those of ITQ-21 and PKU-14. However, the three zeolites have distinctly different frameworks: a particular single 4-membered ring inside the denser portion of the zeolite is missing in PKU-14, disordered in ITQ-21 and fully ordered in NUD-3. We document these differences and use molecular simulations to unravel the mechanism by which a particular structure directing agent dication, 1,1′-(1,2-phenylenebis(methylene))bis(3-methylimidazolium), is able to orient this inner ring.

Graphical abstract: Structure–direction towards the new large pore zeolite NUD-3

Supplementary files

Article information

Article type
Communication
Submitted
06 Nov. 2020
Accepted
24 Nov. 2020
First published
24 Nov. 2020
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2021,57, 191-194

Structure–direction towards the new large pore zeolite NUD-3

F. Chen, Z. R. Gao, J. Li, L. Gómez-Hortigüela, C. Lin, L. Xu, H. Du, C. Márquez-Álvarez, J. Sun and M. A. Camblor, Chem. Commun., 2021, 57, 191 DOI: 10.1039/D0CC07333D

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, 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 commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements