Preparations and crystal structures of Se2I4(AsF6)2.SO2 and Se2I4(Sb2F11)2 and electronic structure of the eclipsed diselenium tetraiodide dication, containing two SeI2 radical cations joined via a .pi.*-.pi.* bond and a delocalized 4p.pi.-5p.pi. bond. Implications for bonding in S2O42-, Se82+, and S82+
- 1 September 1990
- journal article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 29 (18), 3529-3538
- https://doi.org/10.1021/ic00343a048