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一个四氰合镍配合物{[Ni(i-Pr3TACN)][Ni(CN)4]}2·2H2O(1)通过K2[Ni(CN)4]和[NiPr3TACN]Cl2自组装的方法合成,单晶解析表明其配合物中存在一个由4个分子水组成的水簇。4个水分子在一个平面上,每个水分子即是氢键的给体也是氢键的受体。磁化率测定表明配合物中Ni(Ⅱ)间为反铁磁作用且J值为-1.09 cm-1.
A tetracyano-nickel complex {[Ni (i-Pr3TACN)] [Ni (CN) 4]} 2 · 2H2O was synthesized by self-assembly of K2 [Ni (CN) 4] and [NiPr3TACN] Single crystal analysis shows that there is a water cluster composed of four molecules of water in the complex. Four water molecules in a plane, each water molecule that is hydrogen bond donor is hydrogen bond receptors. Magnetic susceptibility measurements showed that the Ni (Ⅱ) complex was antiferromagnetic with a J value of -1.09 cm -1.