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化合物 来自维基百科,自由的百科全书
五碘化铌是一种无机化合物,化学式为Nb2I10,或简写为NbI5。它是黄色的抗磁性固体,对湿敏感。它由铌和碘的加热反应得到。[1]其edge-shared的双八面体结构通过X射线衍射得到,铌和钽的其它五卤化物也具有这一结构。碘桥键的键长为0.3 Å,长于Nb-I键。[2]
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