Search results for "hexafluoridophosphate"
showing 2 items of 2 documents
CCDC 2003776: Experimental Crystal Structure Determination
2020
Related Article: Johnny Hu, Jas S. Ward, Alain Chaumont, Kari Rissanen, Jean-Marc Vincent, Valérie Heitz, Henri-Pierre Jacquot de Rouville|2020|Angew.Chem.,Int.Ed.|59|23206|doi:10.1002/anie.202009212
Tris(1,10-phenanthroline-κ2N,N′)nickel(II) bis(hexafluoridophosphate)
2018
The asymmetric unit of the title compound, [Ni(C36H24N6)3](PF6)2, contains one and a half nickel(II) complex dications and three hexafluoridophosphate anions, one of the dications having crystallographic twofold rotational symmetry. Each NiIIatom displays a distorted octahedral coordination geometry provided by the six N atoms of three bidentate 1,10-phenanthroline ligands with bite angles of 79.68 (11)–80.76 (12)°. In the crystal, C—H...F hydrogen bonds link the anions and dications into a three-dimensional supramolecular framework. Within the framework complex dications with twofold rotational symmetry are linked by weak π–π stacking interactions [centroid-to-centroid distances = 3.712 (2…