Research Article: Tris(2-methyl­piperidinium) tetra­chlorido­ferrate dichloride

Date Published: May 01, 2012

Publisher: International Union of Crystallography

Author(s): Qian Xu, Bao Cheng.

http://doi.org/10.1107/S1600536812017151

Abstract

The asymmetric unit of the title salt, (C6H14N)3[FeCl4]Cl2, consists of a tetra­hedral tetra­chloro­ferrate anion, three independent 2-methyl­piperidinium cations and two chloride ions. All the piperidine rings adopt chair conformations. In the crystal, the organic cations and the free chloride anions are linked into chains parallel to the a axis by N—H⋯Cl hydrogen bonds.

Partial Text

For general background to ferroelectric compounds with metal-organic framework structures, see: Fu et al. (2009 ▶); Ye et al. (2006 ▶); Zhang et al. (2008 ▶, 2010 ▶). For ring puckering parameters, see: Cremer & Pople (1975 ▶).

 

Source:

http://doi.org/10.1107/S1600536812017151