Zn2+ fluorescent chemosensors and the influence of their spacer length on tuning Zn2+ selectivityElectronic supplementary information (ESI) available: job plot, partial 1H NMR spectra of free 3 and the 3–Zn2+ complex, Ca2+ and Mg2+ interference for Zn2+ sensing of 3, Kd measurements, and buffer preparation. See http://www.rsc.org/suppdata/p2/b2/b200462c/
2002 ◽
pp. 923-927
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Keyword(s):
1H Nmr
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