It is well-known that the important functional role of many metalloenzymes in the active sites is based on the polynuclear nature of the metal centers[1].
Recently,polyoxometalate-based 3d–4f heterometallic chemistry has become one of the most rapidly growing and challengeable areas of inorganic chemistry due to the impressive structural diversities,var
The pyrazolated complexeswithd10closed-shell coinage metal(Cu,Ag,Au)have received extensive attentions in the field of photofunctional organometallic complex.Because of the rich and complicated charge