Dissemin is shutting down on January 1st, 2025

Published in

International Union of Crystallography, Acta Crystallographica Section E: Crystallographic Communications, 6(73), p. 856-858, 2017

DOI: 10.1107/s2056989017007058

Links

Tools

Export citation

Search in Google Scholar

Crystal structure of 3-aminopyridinium 1′-carboxyferrocene-1-carboxylate

Journal article published in 2017 by Aleksei V. Medved'ko ORCID, Andrei V. Churakov ORCID, Haojie Yu, Wang Li, Sergey Z. Vatsadze ORCID
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

Full text: Download

Green circle
Preprint: archiving allowed
Upload
Green circle
Postprint: archiving allowed
Upload
Red circle
Published version: archiving forbidden
Policy details
Data provided by SHERPA/RoMEO

Abstract

The structure of the title salt, (C5H7N2)[Fe(C6H4O2)(C6H5O2)], consists of 3-aminopyridinium cations and 1′-carboxyferrocene-1-carboxylate monoanions. The ferrocenyl moiety of the anion adopts a typical sandwich structure, with Fe—C distances in the range 2.0270 (15)–2.0568 (17) Å. The anion possesses an eclipsed conformation, with the torsion angle φ (Csubst—Cpcent—Cpcent— Csubst) equal to 66.0°. The conformations of other 1′-carboxyferrocene-1-carboxylate monoanions are compared and analyzed on the basis of literature data.