Author(s): LIU Yi, NIU Shu-Yun, JIN Jing, CHEN Ya-Dong, YU Zhan, YANG Guang-Di
Pages: 1439-1444
Year: 2009 Issue: 12
Journal: Chinese Journal of Applied Chemistry
Keyword: Cr(Ⅲ) coordination complex; crystal structure; UV-Vis spectrum; surface photovoltage spectrum;
Abstract: 采用常规方法合成了3种Cr(Ⅲ)配合物:[Cr(en)_2ox][Cr(en)(ox)_a2]·2H_2O(1)、[Co(NH_2NHCSNH_2)_3][Cr(ox)_3]·7H_2O(2)和Cr(acac)_3(3)(en=ethylenediamine,ox=oxalic acid,acac=acetylacetone). 通过X射线单晶衍射、紫外可见吸收光谱(UV-Vis)及表面光电压光谱...