基于二硫纶的离子对配合物的晶体结构及磁性质研究

The Crystal Structure and Magnetic Property Based on Ion-paired Complex of Dithiolate

为了对二硫纶类配合物的晶体结构和磁性质进行研究,采用溶液挥发法合成了一个新的二硫纶类离子对配合物[(Py)_2CH_2][Ni(mnt)_2]_2·2(C_3H_6O),并对其进行了表征。该配合物的单晶X射线衍射研究表明,配合物晶体属于三斜晶系、Pī空间群,磁性质的研究显示该配合物具有spin-gap磁性质的特点。

A new complex of [ （ PY ） 2 CH2 ] E Ni （mnt） 2] 2 · 2 （ C3 H6O ） was synthesized via solution e- vaporation method to research on the crystal structure and magnetic property in dithiolate complexes. The new complex was characterized. The single crystal X-ray diffraction study showed that the complex belongs to a triclinic crystal system and P~ space group. The magnetic property study showed it has the characteristic of spin gap.