Research of a Novel Fluorescence Probe for Cu2+ and Its Applications in Environmental Analysis
Authors
Tian-Tian Su, Yan Liu, Yi-Min Zhu
Corresponding Author
Tian-Tian Su
Available Online December 2016.
- DOI
- 10.2991/icsd-16.2017.48How to use a DOI?
- Keywords
- Cu2+, Rohdamine , Fluorescent probe
- Abstract
In this paper, a novel fluorescence probe based on Rhodamine(RB), which can be used in the quick detection of Cu2+ in environment, was synthesized. It was found that the addition of Cu ions led to a significantly enhanced fluorescence, while other common metal ions such as Na+, K +,Mg2+,Ca2+,Mn2+,Co2+,Ni2+,Ag+,Ba2+,Zn2+,Fe3+andFe2+ induced no or much smaller fluorescent spectral changes. The selective fluorescence enhancement of RN attributed to the spirolactam ring being opened upon the addition of Cu2+To RN, and a highly delocalized conjugated structure of RN was formed.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Tian-Tian Su AU - Yan Liu AU - Yi-Min Zhu PY - 2016/12 DA - 2016/12 TI - Research of a Novel Fluorescence Probe for Cu2+ and Its Applications in Environmental Analysis BT - Proceedings of the 2nd 2016 International Conference on Sustainable Development (ICSD 2016) PB - Atlantis Press SP - 217 EP - 220 SN - 2352-5401 UR - https://doi.org/10.2991/icsd-16.2017.48 DO - 10.2991/icsd-16.2017.48 ID - Su2016/12 ER -