人工晶体学报2011，Vol.40Issue(4)：1083-1086,4.
奥沙拉秦钙配合物的合成、结构及表征
Synthesis, Crystal Structure and Characterization of Olsalazine Complex
摘要
Abstract
A new olsalazone complex Ca( L) ( Phen) · 4( H2O), ( H2L = olsalazine = 3, 3-azo-bis-6-hydroxybenzoic acid) (1) was obtained from self-assembly of CaCl2 · 2H2O with medicine olsalazine and auxiliary ligand 1, 10-phenanthrine. The compound was characterized by elemental analysis, IR, and single-crystal X-ray diffraction analysis. The crystal belongs to triclinic system, space group Pi with cell parameters:a =0.8001 (3) run, b = 1.1245(4) ran, c = l.5129(6) nm, α =89.450(6) °, β =86.297(6)°,γ =77. 633(6) °, V=l. 3268(9) nm3,Z=2, F(000) =636, ft, =0.0521, wR2 =0.1538, S = l. 045. The local geometry around central metal Ca2 + can be best described a distorted pentagonal bipyramid which connected by one monodentate carboxylic group of olsalazine ligand, two nitrogen atoms from 1,10-phenanthrine and four water molecules.关键词
奥沙拉秦/钙配合物/晶体结构Key words
Olsalazine/calcium (Ⅱ) complex/crystal structure分类
化学化工引用本文复制引用
唐云志,周漫,杨燕明,王小卫,黄帅..奥沙拉秦钙配合物的合成、结构及表征[J].人工晶体学报,2011,40(4):1083-1086,4.基金项目
国家自然科学基金(21001056) （21001056）
江西省自然科学基金(2008GZH0064) （2008GZH0064）
