Synthesis of Novel Anionic Receptors wit
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Jin-Long Wu; Lan-Hna Wei; Zhen-Ya Zeng; Shun-Ying Liu; Rui Gong; Ling-Zhi Meng;
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Article
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2010
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John Wiley and Sons
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English
โ 383 KB
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Two new neutral receptors (1 and 2) containing (thio)urea and amide groups were synthesized by simple steps in g o d yields. The binding properties for anions of 1 and 2 were characterized by W-vis and fluorescence spectra. Receptor 1 had 811 excellent selectivity for A&-in comparison with other ani