Author:
Mayer Kerstin,Klein Wilhelm,Fässler Thomas F.
Abstract
The crystal structure of the title salt, [Rb(C18H36N2O6)](C10H8N2), consists of Rb+cations sequestered by a [2.2.2]cryptand molecule and 4,4′-bipyridinidyl radical monoanions. Both entities are centred by special positions: the Rb+cation is located on a twofold rotation axis and the 4,4′-bipyridinidyl anion is located about an inversion centre, so half of each moiety form the asymmetric unit. The planar 4,4′-bipyridinidyl molecules and the complexed cations are arranged in the sense of a distorted rock salt type of structure.
Publisher
International Union of Crystallography (IUCr)
Subject
Rehabilitation,Physical Therapy, Sports Therapy and Rehabilitation,General Medicine
Reference9 articles.
1. The Reduction of Pyridine by K12Si17 to the 4,4′-Bipyridine Radical Anion [C10H8N2]-•: Crystal Structure and Spectroscopic Characterization of [K([2.2.2]crypt)][C10H8N2]
2. Brandenburg, K. & Putz, H. (2012). DIAMOND. Crystal Impact GbR, Bonn, Germany.
3. Bruker (2001). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.
4. Bruker (2012). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
5. Synthesis and Characterization of the 4,4′-Bipyridyl Dianion and Radical Monoanion. A Structural Study
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