Department of Chemistry and Center of Novel Functional Molecules, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Chem Commun (Camb). 2012 Jan 28;48(8):1123-5. doi: 10.1039/c2cc16756e. Epub 2011 Dec 14.
In the giant mixed-metal silver(I)-ethynide cluster compound Bz(Et)(3)N(+)(Et)(4)N(+)[(V(2)O(7))(2)@Ag(44)(C≡C(t)Bu)(14)@(V(32)O(96))], the cyclic polyoxovanadate {V(32)O(96)} located at a 4 site takes a contorted configuration to wrap around an inner Ag(44) cluster that in turn encapsulates a pair of pyrovanadate templates.
在巨型混合金属银(I)-乙炔簇合物 Bz(Et)(3)N(+)(Et)(4)N(+)[(V(2)O(7))(2)@Ag(44)(C≡C(t)Bu)(14)@(V(32)O(96))] 中,位于 4 位的环状多钒酸盐{V(32)O(96)}采取扭曲构象,包裹在内核的 Ag(44)簇周围,而 Ag(44)簇反过来又包裹了一对焦钒酸盐模板。