文献类型：期刊文献

中文题名：镍配合物[Ni(Br_2TSSB)(Bipy)(H_2O)]·0.86C_2H_5OH的合成及晶体结构

英文题名：Synthesis and Crystal Structure of Complex [Ni(Br_2TSSB)(Bipy)(H2O)]·0.86C_2H_5OH

作者：许河峰[1,2];张淑华[3];蒋毅民[1];钟新仙[1];高飞[3,4]

机构：[1]广西师范大学化学化工学院;[2]湛江海洋大学应化系,广东湛江524088;[3]桂林工学院材料与化学工程系;[4]广西师范大学化学化工学院,桂林541004

年份：2004

卷号：23

期号：7

起止页码：808

中文期刊名：Chinese Journal of Structural Chemistry

外文期刊名：结构化学（英文）

收录：北大核心2000、Scopus、CSCD2011_2012、北大核心、CSCD

基金：广西科学基金项目(No 0339034);广西高校科研基金资助

语种：中文

中文关键词：镍配合物;合成;晶体结构;牛磺酸缩3,5-二溴水杨醛席夫碱

外文关键词：nickel complex, taurine-3,5-bibromo-salicylic Schiff base, crystal structure

中文摘要：合成了标题化合物.该化合物的分子式[Ni(Br2TSSB)(Bipy)(H2O)]·0.86C2H5OH (C20.72H22.15- Br2NiN3O5.86S),分子量657.47,采用单色化的MoKα (λ=0.071073 nm)射线测定,共收集10615个数据,其中独立衍射点4709个 (Rint=0.0258),I > 2σ(I)可观测点数1658个,结果表明该化合物属单斜晶系,空间群C2/c,其晶胞参数: a=1.9930(6),b=1.4033(4),c=1.9872(5) nm,β=110.70(2)o,V=5.199(3) nm3,Z=8,Dc=1.680 g/cm3 ,(=3.940 mm-1,F(000)=2626,S=0.805,△ρ=699～-288 e/nm3.该配合物是六配位的变形八面体构型.

外文摘要：The reaction of transition metal salt with taurine-3,5-bibromo-salicylic Schiff base gave the title complex [Ni(Br2TSSB)(Bipy)(H2O)]0.86C2H5OH (Br2TSSB = taurine-3,5-bibromo-salicylic Schiff base, Bipy = 2,2? bipyridine) which was characterized by elemental analysis and X-ray diffraction. The complex crystallizes in monoclinic, space group C2/c with a = 1.9930(6), b = 1.4033(4), c = 1.9872(5) nm, b = 110.70(2), V = 5.199(3) nm3, Z = 8, Dc = 1.680 g/cm3 , m = 3.940 mm-1, F(000) = 2626 , Gof = 0.805 and Dr = 699～288 e/nm3. The Ni(II) atom is coordinated by three nitrogen and three oxygen atoms excluding those in the Ac- groups to form a distorted octahedron.