Capturing C90 Isomers as CF3 Derivatives: C90(30)(CF3)14, C90(35)(CF3)16/18, and C90(45)(CF3)16/18статья
Статья опубликована в высокорейтинговом журнале
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Дата последнего поиска статьи во внешних источниках: 19 сентября 2015 г.
Аннотация:The most stable isomer of C90 fullerene, C2-C90(45), has been captured for the first time as C90(45)(CF3)16/18 by high-temperature trifluoromethylation of a C90 isomeric mixture followed by HPLC separation and X-ray diffraction. Three other CF3 derivatives of the previously known C90 isomers, C90(30)(CF3)14 and C90(35)(CF3)16/18, have been also structurally characterized by single crystal X-ray study with the use of synchrotron radiation.