Chin. J. Org. Chem. ›› 2015, Vol. 35 ›› Issue (9): 1966-1974.DOI: 10.6023/cjoc201501014 Previous Articles     Next Articles



黄敏a, 娄兆文a, 彭小倩a, 何汉平a,b, 张修华a,b, 王升富a,b   

  1. a 湖北大学 有机化工新材料湖北省协同创新中心 武汉 430062;
    b 湖北大学化学化工学院 武汉 430062
  • 收稿日期:2015-01-14 修回日期:2015-03-25 发布日期:2015-05-08
  • 通讯作者: 何汉平
  • 基金资助:

    国家自然科学基金(No. 21002024)和湖北省教育厅科学技术研究计划重点(No. D20131007)资助项目.

Synthesis, Special Recognition to Cu2+ and Cr3+ of the Ferrocenyl Derivatives

Huang Mina, Lou Zhaowena, Peng Xiaoqiana, He Hanpinga,b, Zhang Xiuhuaa,b, Wang Shengfua,b   

  1. a Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Hubei University, Wuhan 430062;
    b Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, School ofChemistry and Chemical Engineering, Hubei University, Wuhan 430062
  • Received:2015-01-14 Revised:2015-03-25 Published:2015-05-08
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21002024) and the Educational Commission of Hubei Province of China (No. D20131007).

A series of ferrocenyl derivatives FeL1~FeL4 were synthesized by ferrocenyl aldehyde, 1,1'-ferrocene-dicarbox-aldehyde, 2,6-diaminepyridine and 2-amine-7-methyl-1,8-naphthyridine. Their structures were characterized by NMR, MS and element analysis. Cyclic voltammetry (CV) was carried out to observe their electrochemical properties. The interactions between FeL1~FeL4 and metal ions were investigated by UV-Vis and NMR titration. The results indicated that the derivatives FeL1 and FeL2 showed a very good special recognition to Cu2+ and Cr3+, and the derivatives FeL3 and FeL4 showed an excellent special recognition only to Cr3+ in the mixed solution contained fifteen kinds of metal ions. Thus, this method has potential applications in the monitoring of vitro environmental pollution and in the detection of vivo metal ions, which exceed the standard.

Key words: ferrocenyl derivatives, recognition to metal ions, UV-Vis, NMR titration, electrochemical properties