期刊论文

Yang Ying-Qun;Li Wei

英文

Chinese Journal of Structural Chemistry

0254-5861

2020

39

7

1331-1336

10.14102/j.cnki.0254-5861.2011-2789

Foundation of Key Laboratory of Functional Metal-organic Compounds of Hunan Province [M020K05]; Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [201 91160021, 201 91150013]; Scientific Research Found of Hunan Provincial Education Department of China [17A049]; Industry and Research Key Project of Hengyang City [201 9jhzx1093, 201810016, 201710155, 2017KJ1 93]

本校为通讯机构

A new terbium(III) complex Tb-2(C15H11O3)(6)(2,2'-bipy)(2) has been synthesized with 2-(4-methylbenzoyl)benzoic acid and 2,2'-bipy ligands. Crystal data for the complex: monoclinic, space group P2(1)/n, a = 14.9738(5), b = 13.5469(4), c = 23.0683(7) angstrom, beta= 103.950(3)degrees, V= 4541.4(3) angstrom(3) , D-c = 1.511 g/cm(3), Z = 2,mu(MoK alpha) = 1.620 mm(-1), F(000) = 2088, the final R= 0.0318 and wR = 0.0727. The Tb(III) ion is coordinated by eight atoms to give a distorted square antiprism coordination geometry. The complex shows three fluorescence emission bands arising from the tran...