A novel scandium fluoride, [C2N2H10]0.5[ScF4], with an unprecedented tungsten bronze-related layer structure.
Abstract
[C2N2H10]0.5[ScF4] exhibits isolated anionic layers of corner-linked ScF6 octahedra enclosing 3-, 4-, 5- and 6-membered rings, with features reminiscent of both hexagonal and tetragonal tungsten bronze-type structures.