Hydrothermal assembly and structural characterization of an unprecedented one-dimensional chain constructed from nickel diphosphopentamolybdate clusters
Hydrothermal assembly and structural characterization of an unprecedented one-dimensional chain constructed from nickel diphosphopentamolybdate clusters
复制标题
DOI：
10.1080/00958970600763607
复制
发表时间：
2007-02
影响因子：
1.9
通讯作者：
Q. Bo;Z. Sun;G. Sun;Z. Zhang;C. L. Chen;Y. X. Li
中科院分区：
文献类型：
--
作者：
Q. Bo;Z. Sun;G. Sun;Z. Zhang;C. L. Chen;Y. X. Li
在水热条件下合成了一种新型的磷酸钼配合物[Ni(1)(en)2(PO4)2Mo5O15][Ni(2)(en)2- (H2O)2]·H2O·3H2O(1)]。通过元素分析、FT-IR、DTA/TG和单晶x射线衍射对配合物进行了表征。该化合物为正交体，空间群为P212121， a = 12.580(3), b = 17.676(4), c = 17.969(4) Å， V = 3995.5（15） Å3, Z = 4，细化为r1 = 0.0301, wr2 = 0.0715。它具有前所未有的由磷酸钼团簇和镍配合物碎片构成的一维链结构。
A novel molybdenum phosphate complex, [Ni(1)(en)2(PO4)2Mo5O15][Ni(2)(en)2- (H2O)2] · H2en · 3H2O (1), has been synthesized under hydrothermal conditions. The complex was characterized by elemental analysis, FT-IR, DTA/TG and single crystal X-ray diffraction. The compound is orthorhombic, space group P212121, with a = 12.580(3), b = 17.676(4), c = 17.969(4) Å, V = 3995.5(15) Å3, Z = 4, and was refined to R 1 = 0.0301, wR 2 = 0.0715. It possesses an unprecedented one-dimensional chain structure constructed from molybdenum phosphate clusters and nickel complex fragments.