期刊文献+

3-吡啶甲酸钴(Ⅱ)配合物晶体的合成、结构与性质 被引量:2

Synthesis,Crystal Structure and Its Propertyof Complex of Cobalt (Ⅱ) with 3-tetrazole Pyridine
下载PDF
导出
摘要 本文通过水热法合成了一种3-吡啶甲酸(L=3-吡啶甲酸)和钴(Ⅱ)的配合物Co(L)2(H2O)4。通过元素分析,红外光谱,X-射线单晶衍射等对所合成的对3-吡啶钴的配合物进行了表征,结果表明该配位聚合物属于单斜晶系,C2/m空间群,晶胞参数为a=14.155 2(13),b=6.882 7(6),c=8.492 1(8),β=118.284 0(10)°,晶包体积V=728.57(11)nm3,Z=2,Mr=375.20,Dc=1.710,F(000)=386,μ=1.224 cm-1,R1=0.023 2,w R2=0.069 2。通过对其结构的分析,认为它是一种新的钴(Ⅱ)的配合物,钴(Ⅱ)与配体分子上的N和水分子中的O形成了六配位结构。 3- pyridinecarboxylic acid is very wide used ligand. A novel compound Co( L)2 (H2O)4 is synthesized and its structure are determined by single - crystal X - ray diffraction in the paper. The crystal belongs to monoclinic, space group c^2/m witha= 14. 155 2(13), b = 6.882 7(6),c = 8.492 1(8),13 = 118.2840(10)°A3,V = 728.57(11) , Z= 2, Mr = 375.20, Dc = 1.710/m^3, F(000) = 386, μ = 1.224 mm^-1, R1 = 0.0232, w R2 = 0.0692, Through the analysis of the structure of it , we know that it is a new complexes of cobalt.
出处 《安庆师范学院学报(自然科学版)》 2012年第2期87-89,共3页 Journal of Anqing Teachers College(Natural Science Edition)
关键词 3-吡啶甲酸 钴(Ⅱ)的配合物 合成 晶体结构 3 -pyridinecarboxylic acid, Co (Ⅱ)complexes, synthesis, crystal structure
  • 相关文献

参考文献5

  • 1Barthe let K, M arrot J, Riou D. From Surfactant - Inorganic Mesostruetures to Tungsten Nanowires[ J]. Angew. Chem. Int. Ed. ,2002, 41 : 281.
  • 2MacGillivray L R, Groeneman R H, Atwood J L. From Design and Self - Assembly of Cavity - Containing Rectangular Grids[ J ]. J AmChem Soc. , 1998,120 : 2676 - 2679.
  • 3Owen R, Lin W. From Crystal Engineering of NLO Materials Based on Metal -Organic Coordination NetworksE J 1. Ace. Chem. Res. ,2002, 35: 51i -514.
  • 4X. M. R en,Y. C. Chen,C. He and S. Gan. From Spontaneous Magnetization Below 7.7K Based on an Extended 3 D H Bonding Network Mate- rial: Synthesis,Crystal Structure and Magnetic Prop~rties[ J]. J. C. S. Dalton Tran s. ,2002,3:915 -3 918.
  • 5Rowsell, J. L. C. , and Yaghi, O. M. From Effects of fanctionalization, catanation, and variation of the metal oxide and organic linking u- nits on the low -pressure hydrogen adsorption properties Of metal -organic frameworks[ J]. J. Am. Chem. Soc. ,2006,128:1 304 - 1 315.

同被引文献25

引证文献2

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部