Chirality transfer from graphene quantum dots.
نویسندگان
چکیده
Chiral graphene quantum dots were prepared by acidic exfoliation and oxidation of graphite, dialysis, and esterification with enantiomerically pure (R) or (S)-2-phenyl-1-propanol. Circular dichroism studies support the formation of supramolecular aggregates with pyrene molecules, where a transfer of chirality occurs from the chiral graphene quantum dots to the pyrene.
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عنوان ژورنال:
- Chemical communications
دوره 52 4 شماره
صفحات -
تاریخ انتشار 2016