4,4'-bis(diethylamino)-2,20-bipyridine

P. ALBORES; LUIS. M. BARALDO; A. IBAÑEZ; R. BAGGIO

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS

BLACKWELL MUNKSGAARD

Lugar: COPENHAGEN, DENMARK; Año: 2004 vol. 60 p. 850 - 852

0108-2701

The title compound, C18H26N4, contains two independent almost identical molecules that lie about inversion centres. Each molecule has a planar bipyridine nucleus and two terminal diethylamine groups oriented at almost right angles to the core. These diethylamine branches act as spacers, producing a very open structure with one of the lowest densities reported among related compounds. The most important intermolecular interactions are of the CÐH almost identical molecules that lie about inversion centres. Each molecule has a planar bipyridine nucleus and two terminal diethylamine groups oriented at almost right angles to the core. These diethylamine branches act as spacers, producing a very open structure with one of the lowest densities reported among related compounds. The most important intermolecular interactions are of the CÐH 18H26N4, contains two independent almost identical molecules that lie about inversion centres. Each molecule has a planar bipyridine nucleus and two terminal diethylamine groups oriented at almost right angles to the core. These diethylamine branches act as spacers, producing a very open structure with one of the lowest densities reported among related compounds. The most important intermolecular interactions are of the CÐH type, and connect non-equivalent moieties.