Sy. Niu et al., SYNTHESIS OF A SERIES OF LINEAR CLUSTERS [M(2)M' S4O4](2-) AND RELATIONSHIP BETWEEN SPECTRA AND STRUCTURE, Gaodeng xuexiao huaxue xuebao, 17(1), 1996, pp. 14-18
Six linear clusters [Et(1)N](2)[M(2)M'S4O4] (M = Mo, W; M' = Co, Ni, F
e) were prepared and characterized by means of UV-Vis, IR and XPS spec
tra. By comparing and studying the spectra, the d electron configurati
on, valence of central metal M' and the micro-environment of [M'S-4] a
re discussed, Based on this, tile configuration of anion of the cluste
rs was inferred and the stability of the clusters was discussed.