artículo con referato
"Tris(2,2′-bipyridyl-N,N′)nickel(II) thiosulfate heptahydrate"
E. Freire, S. Baggio, A. Mombru and R. Baggio
Acta Cryst. C 56(5) (2000) 541-543
Abstract
The structure of the title compound, [Ni(C10H8N2)3](S2O3)·7H2O, consists of monomeric Ni(bipy)32+ cations embedded in an anionic network made up of S2O32- ions and hydration water molecules. The structure presents the unusual feature of two neighbouring thiosulfates approaching linearly head-to-head with an unusually short S⋯S contact distance of 3.25 Å.
DIVISION MATERIA CONDENSADA