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Synthesis and Characterization of cis-Bis- and cis,cis-Trisfullerene60 Adducts of Linear Acenes

机译:CIS-BIS-和CIS的合成与表征,CIS-TRISFOLLENTENE 60加合物的直链酰基

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Recently,we prepared and reported [1,2,3] several cis-bisfullerene[60] adducts of 6,13-disubstituted pentacenes.The reactions are unusual in that they proceed in high yield and in a highly cis-diastereoselective fashion.Experimental and theoretical considerations indicate that favorable pi-stacking interactions between fullerenes drives the diastereoselection.
机译:最近,我们准备和报道了[1,2,3]几种CIS-BISFULLERENE [60] 6,13-​​二取代的五苯磺酸的加合物。反应是不寻常的,因为它们以高产和高度顺式 - 非对映选择性的方式进行。实验理论考虑表明,富勒烯之间的有利的PI堆叠相互作用驱动了异映选择。

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