Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/96576
Title: One stone kills four birds : a novel diazaperinone 12H-pyrazino[2′,3′:3,4]pyrrolo[1,2-a]perimidin-12-one recognizes four different metal ions
Authors: Zhao, Jianfeng
Liu, Yi
Soh, Jiayun Bethia
Li, Yongxin
Ganguly, Rakesh
Ye, Kaiqi
Huo, Fengwei
Huang, Ling
Loo, Say Chye Joachim
Zhang, Qichun
Tok, Alfred Iing Yoong
Issue Date: 2012
Source: Zhao, J.-F., Liu, Y., Soh, J. B., Li, Y.-X., Ganguly, R., Ye, K.-Q., et al. (2012). One stone kills four birds: a novel diazaperinone 12H-pyrazino[2′,3′:3,4]pyrrolo[1,2-a]perimidin-12-one recognizes four different metal ions. Tetrahedron letters, 53(45), 6044-6047.
Series/Report no.: Tetrahedron letters
Abstract: A novel diazaperinone 12H-pyrazino[2′,3′:3,4]pyrrolo[1,2-a]perimidin-12-one has been successfully synthesized through a one-step condensation. Single crystal X-ray analysis shows that the product is of planar structure with strong π⋯π interactions and H-bonding. Interestingly, the 12H-pyrazino[2′,3′:3,4]pyrrolo[1,2-a]perimidin-12-one can recognize three different metal cations Cu2+, Ag+ and Hg2+ via naked eye visualization, and shows turn-on fluorescence for Fe3+ and Ag+ among the 22 metal cations.
URI: https://hdl.handle.net/10356/96576
http://hdl.handle.net/10220/10318
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2012.08.106
Rights: © 2012 Elsevier Ltd.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:MSE Journal Articles
SCBE Journal Articles
SPMS Journal Articles

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