5,6-Dimeth-yl-1,10-phenanthroline.

Autor: Rozenel SS; Chemistry Department and Chemical Sciences Division of Lawrence Berkeley National Laboratory, University of California, Berkeley, California 94720, USA.
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2013 Sep 18; Vol. 69 (Pt 10), pp. o1560. Date of Electronic Publication: 2013 Sep 18 (Print Publication: 2013).
DOI: 10.1107/S1600536813025087
Abstrakt: In the title compound, C14H12N2, the N⋯N distance is 2.719 (1) Å. The N-C-C-N torsion angle [0.9 (1)°] is close to the ideal value of 0° as expected. Bond lengths and angles are consistent with those observed for [1,10]phenanthroline and coordinated 5,6 dimeth-yl[1,10]phenanthroline. In the crystal, C-H⋯N hydrogen bonds link the mol-ecules into C(4) chains running parallel to the b axis. Weak π-π inter-actions between benzene and pyridine rings [centroid-centroid distance = 3.5337 (7) Å] and between benzene rings [centroid-centroid distances = 3.6627 (7) and 3.8391 (7)Å] also occur.
Databáze: MEDLINE