Selective Synthesis of Fullerenol Derivatives with Terminal Alkyne and Crown Ether Addends
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https://figshare.com/articles/dataset/Selective_Synthesis_of_Fullerenol_Derivatives_with_Terminal_Alkyne_and_Crown_Ether_Addends/2545021
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资源简介：
A series of isomerically pure alkynyl-substituted fullerenol
derivatives
such as C60(OH)6(O(CH2)3CCH)2 were synthesized through Lewis acid catalyzed epoxy
ring opening and/or SN1 replacement reactions starting
from the fullerene–mixed peroxide C60(O)(t-BuOO)4. Copper-catalyzed azide–alkyne
cycloaddition readily converted the terminal alkynyl groups into triazole
groups. Intramolecular oxidative alkyne coupling afforded a fullerenyl
crown ether derivative.
创建时间：
2016-02-22
