Issue 14, 2011
From the journal:

Chemical Communications

Synthon polymorphism and pseudopolymorphism in co-crystals. The 4,4′-bipyridine–4-hydroxybenzoic acid structural landscape†‡

Arijit Mukherjeea  and  Gautam R. Desiraju*a  

* Corresponding authors

a Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore, India
E-mail: desiraju@sscu.iisc.ernet.in
Fax: +91 80 23602306
Tel: +91 80 22933311

Abstract

Co-crystals of 4,4′-bipyridine and 4-hydroxybenzoic acid (1 ∶ 2) show synthon polymorphism with the former being more stable. A 2 ∶ 1 co-crystal is pseudopolymorphic within the same structural landscape with the structural roles of the two bipyridine N-atoms being distinct, as evidenced by mimicry by 4-phenylpyridine.

Graphical abstract: Synthon polymorphism and pseudopolymorphism in co-crystals. The 4,4′-bipyridine–4-hydroxybenzoic acid structural landscape

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C0CC05857B
Article type
Communication
Submitted
31 Dez 2010
Accepted
11 Feb 2011
First published
02 Mrz 2011

Chem. Commun., 2011,47, 4090-4092

Permissions

Request permissions

Synthon polymorphism and pseudopolymorphism in co-crystals. The 4,4′-bipyridine–4-hydroxybenzoic acid structural landscape

A. Mukherjee and G. R. Desiraju, Chem. Commun., 2011, 47, 4090 DOI: 10.1039/C0CC05857B

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.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements