Triazole- and triazolium-containing porphyrin-cages for optical anion sensing.
نویسندگان
چکیده
Triazole and triazolium groups have been integrated into a zinc(II) metalloporphyrin-based structural framework to produce two porphyrin-cages for anion sensing applications. UV/visible spectroscopic titration investigations reveal both host systems exhibit strong anion binding affinities, with the positively-charged triazolium-porphyrin cage capable of colorimetric sensing halides, fluoride and chloride, and oxoanions in acetone-water solvent mixtures.
منابع مشابه
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ورودعنوان ژورنال:
- Dalton transactions
دوره 41 23 شماره
صفحات -
تاریخ انتشار 2012