cis-Bis(1,10-phenanthroline-百2N,N∩)bis(pyridin-4-amine-百N1)ruthenium(II) bis(hexafluoridophosphate)Part I. Ruthenium(II) coordination complexes with 4-aminopyridine and 汐-diimine ligands.

作者：Mariana R Camilo; Felipe T Martins; Valeria R S Malta; Javier Ellena

来源：Acta Crystallographica Section E-Structure Reports Online, 2013, 69(2): m75-m76.

DOI：10.1107/s1600536812051999

In the title complex, [Ru(C12H8N2)2(C5H6N2)2](PF6)2, the RuII atom is bonded to two 汐-diimine ligands, viz. 1,10-phenanthroline (phen), in a cis configuration, in addition with with two 4-aminopyridine (4Apy) ligands, resulting in a distorted octahedral coordination geometry. N〞H...F hydrogen-bonding interactions play an important role in the crystal assembly: 21-screw-axis-related complex molecules and PF6 counter-ions alternate in helical chains formed along the a axis by means of these contacts. N〞H...羽 contacts (H...centroid = 3.45 ) are responsible for cross-linking between the helical chains along [001].

• 出版日期2013