首都师范大学学报（自然科学版）2012，Vol.33Issue(3)：17-21,5.
十钒酸与二苯并十八冠六加合物的合成及晶体结构研究
Synthesis and Crystal Structures of [Na(DB18C6) (H2O)2]3 ·V10O28 ·[CH3 OH]·[H3O]3
摘要
Abstract
[Na(DB18C6) (H2O)2]3·V10O28·[CH3OH]·[H3O3] was sythesized at room temperature. The complex was characterized by IR, and elemental analysis and X - ray diffraction single crystal structure analysis. Crystal structure analysis showed that complex belongs to monoclinic, space group P21/m, a = 15.5520(16) nm, b = 18.7581(19)nm, c = 16. 3619(18) nm, p = 109.0 390( 10), V = 4512. 1(8)nm3, Z = 2, F( 000) =2 380, R, =0.0 606, wR2 =0. 1 312. The complex consists of five basic uints, which are Na+、CH3OH、DB18C6、V10 O286- and H3O+. Sodium ion was located in the cavity of dibenzo-18-crown-6, And each other through electrostatic and hydrogen bonds to form a stable three-dimensional structure.关键词
十钒酸根/晶体结构/二苯并十八冠六Key words
decavanadate/crystal structure/DB18C6分类
化学化工引用本文复制引用
朱琳丽,程一峰,鲁晓明..十钒酸与二苯并十八冠六加合物的合成及晶体结构研究[J].首都师范大学学报（自然科学版）,2012,33(3):17-21,5.
