信阳师范学院学报（自然科学版）Issue(1)：43-46,4.DOI:10.3969/j.issn.1003-0972.2016.01.011
吡啶基三唑钴（Ⅲ）配合物的合成、晶体结构、热稳定性及其热催化性能研究
A Cobalt(Ⅲ) Coordination Compound with Pyridyl-Triazole Ligand:Synthesis,Crystal Structure,Thermostability and Thermocatalytic Performance
摘要
Abstract
Based on the 3‐(2‐pyridyl)‐5‐(3‐pyridyl)‐1‐H‐1 ,2 ,4‐triazole (2 ,4′‐Hbpt) and trimesic acid (H3 btc) ligands ,a new coordination compound ,[Co(2 ,4′‐bpt)3 ]· H3 btc (A) ,has been constructed under hydro‐thermal condition .The structure of title compound was characterized by single crystal X‐ray diffraction analysis , elemental analyses ,infrared spectrum and thermogravimetric analysis .Compound A crystallizes was in the tri‐clinic system and space group P‐1 .Three deprotonated 2 ,4'‐bpt ligands chelated one cobalt (III) ion to form the mononuclear metal unit which connected to the free H3 btc molecule throughπ⋯πstacking and hydrogen bond‐ing to yield the 3D supramolecular network of compound A .Moreover ,the compound was explored as additives to promote the thermal decomposition of ammonium perchlorate (AP) by the differential scanning calorimetry techniques (DSC) ,suggesting superior thermocatalytic performance .关键词
3-(2-吡啶基)-5-(4-吡啶基)-1 ,2 ,4-三唑/钴(III)离子/晶体结构/热稳定性Key words
3-(2-pyridyl)-5-(4-pyridyl)-1-H-1 ,2 ,4-triazole/cobalt(III) ion/crystal structure/thermosta-bility分类
化学化工引用本文复制引用
周惠良,孙琳,宋伟明,晋晓勇,刘翔宇..吡啶基三唑钴（Ⅲ）配合物的合成、晶体结构、热稳定性及其热催化性能研究[J].信阳师范学院学报（自然科学版）,2016,(1):43-46,4.基金项目
国家自然科学基金项目（21463020，21365016）；宁夏自然科学基金项目 （）
