Allosteric binding of anionic guests to a bicyclic host which imitates the action of a 'turnstile'.
نویسندگان
چکیده
A bicyclic host 1, which has a diethynyl tetrafluorophenyl axis and is expected to behave as an anion-binding 'turnstile', has been designed.
منابع مشابه
Selective molecular hosts for anions
The ideas fundamental to the design of cation complexing host molecules can also be applied in the construction of molecular hosts for anions. Following the basic concept the macrotricyclic ammonium hosts la and j& were prepared. They were shown to bind anions by encapsulation into their molecular cavities in aqueous solution. This inclusion process causes guest discrimination according to inte...
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عنوان ژورنال:
- Chemical communications
دوره 30 شماره
صفحات -
تاریخ انتشار 2005