期刊文献+

具有分子筛ABW拓扑结构的碱土金属-有机骨架化合物的合成、结构及表征 被引量:1

Synthesis, Structure and Characterization of an Alkaline-Earth Metal-Organic Framework with Molecular Sieve ABW Topology Structure
下载PDF
导出
摘要 在溶剂热体系下,3,5-二羧酸吡唑与碱土金属锶盐反应自组装合成了碱土金属-有机骨架化合物[Sr(HPDC)(H_2O)]n(H_3PDC=3,5-二羧酸吡啶),并对其进行了X-射线单晶衍射数据收集、结构解析、红外光谱和热稳定性研究。结构分析表明化合物具有分子筛ABW的拓扑结构,热稳定性研究表明化合物的骨架结构可以稳定到300℃。 An alkaline-earth metal-organic framework[Sr(HPDC)(H2O)]n(H3PDC=3,5-pyrazoledicaiboxylic acid)has been solvothermally synthesized and characterized by powder X-ray diffraction,elemental composition analysis,infrared spectra and thermogravimetric analysis.Structural analysis indicates that it is a 4-connected network with molecular sieve ABW topology structure,and TG-DTA study indicates the framework of the compound can keep stable until 300℃.
作者 景学敏 戴富才 JING Xue-min;DAI Fu-cai(Langfang Normal University,Langfang 065000,China)
机构地区 廊坊师范学院
出处 《廊坊师范学院学报(自然科学版)》 2018年第4期58-62,共5页 Journal of Langfang Normal University(Natural Science Edition)
基金 河北省自然基金资助项目(B2016408037)
关键词 溶剂热合成 金属-有机骨架化合物 碱土金属 晶体结构 solvothermal synthesis metal-organic frameworks alkaline-earth metal crystal structure
  • 相关文献

参考文献1

二级参考文献13

  • 1FREEMAN F.Properties and reactions of ylidenemalononitriles[J].Chemical Reviews,1980,80(4):329-350.
  • 2TIETZE L F.Domino reactions in organic synthesis[J].Chemical Reviews,1996,96(1):115-136.
  • 3HARUTA M.Catalysis-Gold rush[J].Nature,2005,437(762):1098-1099.
  • 4SEO J S,WHANG D,LEE H,et al.A homochiral metal-organic material for enantioselective separation and catalysis[J].Nature,2000,404:982-986.
  • 5XIANG C L,CHENG J,SHE Z,et al.Fabrication and characterization of a novel nanoporous Co-Ni-W-B catalyst for rapid Hydrogen Generation[J].RSC Advances,2015,5(1):163-166.
  • 6HECKEL A,SEEBACH D.Immobilization of TADDOL with a high degree of loading on porous silica gel and first applications in enantioselective catalysis[J].Angewandte Chemie International Edition,2000,39(1):163-165.
  • 7ZHANG X E,GUAN P F,MALIC L,et al.Nanoporous twinned Pt Pd with highly catalytic activity and stability[J].Journal of Materials Chemistry A,2015,3(5):2050-2056.
  • 8NG E P,LIM G K,KHOO G L,et al.Synthesis of colloidal stable Linde Type J(LTJ)zeolite nanocrystals from rice husk silica and their catalytic performance in Knoevenagel reaction[J].Materials Chemistry and Physics,2015,155:30-35.
  • 9CHAVES T F,PASTORE H O,HAMMER P,et al.As-synthesized TEA-BEA zeolite:Effect of Si/Al ratio on the Knoevenagel condensation[J].Microporous and Mesoporous Materials,2015,202:198-207.
  • 10TRAN U P,L E K K,PHAN N T.Expanding applications of Metal-Organic frameworks:zeolite imidazolate framework ZIF-8 as an efficient heterogeneous catalyst for the knoevenagel reaction[J].ACS Catalysis,2011,1(2):120-127.

共引文献2

同被引文献2

引证文献1

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