【摘 要】
：
在水热的条件下合成了1个标题的Mo-Ni-O异核簇合物,化学式为H34Ni5Mo12O52(Mr=2311.10),用单晶X射线衍射方法测定了它的结构,该晶体属四方晶系,I41/amd空间群,晶胞参数为a=15
【机 构】
：
福州大学化学系,中科院物构所结构化学国家重点实验室
论文部分内容阅读
在水热的条件下合成了1个标题的Mo-Ni-O异核簇合物,化学式为H34Ni5Mo12O52(Mr=2311.10),用单晶X射线衍射方法测定了它的结构,该晶体属四方晶系,I41/amd空间群,晶胞参数为a=15.319(2),c=30.645(3)A,V=7191.2(16)A3,Z=4,Dc=2.135 g/cm3,μ=3.369mm-1,F(000)=4376,1036个可观察衍射点(Ⅰ＞2σ(Ⅰ)),最终结构偏离因子R=0.0560,wR=0.1632,S=1.002.该化合物簇阴离子笼中心是Ni2+,由12个M0O6八面体和4个NiO6八面体通过共角和共边构成.
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