Fluorescent sensing of maleate versus fumarate by a neutral cyclohexane based thiourea receptor.
نویسندگان
چکیده
A new cyclohexyl based fluorescent anion receptor, is able to recognize maleate versus fumarate both as their TMA salts.
منابع مشابه
Synthesis of colorimetric sensors for isomeric dicarboxylate anions: selective discrimination between maleate and fumarate.
Four new colorimetric receptors (1-4) were synthesized and characterized. Upon addition of maleate to receptor in DMSO, the appearance of the solution of receptor 1 showed a color change from dark-blue to dark-red, which can be detected by the naked eye at parts per million. Similar experiments were repeated using receptors 2-4; the solution showed a distinct color change from blue to violet fo...
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ورودعنوان ژورنال:
- Chemical communications
دوره 7 شماره
صفحات -
تاریخ انتشار 2006