Feng Mei-Ling, Xie Zai-Lai, Huang Xiao-Ying
State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou 350002, People's Republic of China.
Inorg Chem. 2009 May 4;48(9):3904-6. doi: 10.1021/ic900144d.
Two gallium antimony sulfides, [Ni(en)(3)][Ga(2)Sb(2)S(7)] (1) and (Me)(2)NH(2)[Ga(2)Sb(2)S(7)] (2), have been prepared under mild solvothermal conditions. Both structures feature a two-dimensional network in which two GaS(4) tetrahedra and two SbS(3) trigonal pyramids are combined to form a heterometallic cluster of {Ga(2)Sb(2)S(9)} as a new secondary building unit. The thermal properties of 1 and 2 have been studied by thernogravimetric analysis, and the optical properties of 1 and 2 have been characterized by UV-vis spectra.
在温和的溶剂热条件下制备了两种硫化镓锑，即[Ni(en)(3)][Ga(2)Sb(2)S(7)]（1）和(Me)(2)NH(2)[Ga(2)Sb(2)S(7)]（2）。两种结构均具有二维网络，其中两个GaS(4)四面体和两个SbS(3)三角锥结合形成一个{Ga(2)Sb(2)S(9)}异金属簇作为新的二级结构单元。通过热重分析研究了1和2的热性质，并通过紫外可见光谱对1和2的光学性质进行了表征。
