1,9-Dicarbonyl-2,8-dioxo-butyne-ester Ferrocenophane: Synthesis,Structure and Recognition Properties for Co2+ and Cu2+ Ions |
| |
| Authors: | Xiaoju Liu Guoyu Ren Xiangrong Ma Yulin Xiang Liguo Gao Xiaoyan Ma |
| |
| Affiliation: | 1.Key Laboratory of Synthetic and Natural Chemistry of the Ministry of Education, Chemical Engineering Institute,the Yu-Lin University of Yulin,Yulin, Shaanxi Province,People’s Republic of China;2.Department of Applied Chemistry, School of Natural and Applied Sciences,Northwestern Polytechnical University,Xi’an, Shaanxi,China |
| |
| Abstract: | An efficient highly diluted synthetic approach to the synthesis of 1,9-dicarbonyl-2,8-dioxo-butyne ester ferrocenophane (L) has been developed. The title compound was characterized by IR, UV, FL, 1H NMR, spectroscopies, elemental analysis and so on. Further complex L shows fluorescence responses to Co2+ and Cu2+ in CH3OH, The results indicate that the complex could be applied in multianayte detection. The binding ability of receptor L CH3OH was tested for various cations (Co2+, Cu2+, Zn2+, and Ni2+ in water) and the binding constants for Co2+ and Cu2+ were the computed, having a distinct absorbance shift. The receptor is a very attractive array because its distinct absorbance shift profile in a semi-aqueous phase, making it applicable in the area of biology, environmental sciences and material chemistry. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
