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A Luminescent Chemosensor with Specific Response for Mg2+

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journal contribution
posted on 23.08.2004, 00:00 by Qing-Zheng Yang, Li-Zhu Wu, He Zhang, Bin Chen, Zi-Xin Wu, Li-Ping Zhang, Chen-Ho Tung
A novel chemosensor, a cyclometalated platinum(II) bipyridyl acetylide complex containing a monoazacrown moiety in the acetylide ligand, which can signal Mg2+ specifically and display large changes both in color and in luminescence intensity upon complexation with Mg2+, is described.