Preparation, structure and reactivity of the di-μ-disulfido NbIV2 aqua ion [Nb2(μ-S2)2(H2O) 8]4+, the structure of [Nb2(μ-S2)2(NCS)8]4-, and properties of the related (μ-S)2 aqua ion

1. Sokolov, M.N.
2. Hernandez-Molina, R.
3. Elsegood, M.R.J.
4. Heath, S.L.
5. Clegg, W.
6. Sykes, A.G.