Alternation and tunable composition in hydrogen bonded supramolecular copolymers.
نویسندگان
چکیده
Sequence control in supramolecular copolymers is limited by the selectivity of the associating monomer end groups. Here we introduce the use of monomers with aminopyrimidinone and aminohydroxynaphthyridine quadruple hydrogen bonding end groups, which both homodimerize, but form even stronger heterodimers. These features allow the formation of supramolecular copolymers with a tunable composition and a preference for alternating sequences.
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عنوان ژورنال:
- Chemical communications
دوره 50 19 شماره
صفحات -
تاریخ انتشار 2014