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D-5h C-50 fullerene: A building block for oligomers and solids?

机译:D-5h C-50富勒烯:低聚物和固体的基础材料?

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摘要

The particular stability of recently synthesized C50Cl10 cage is discussed by means of its topology: the underlying C-50 cage consists of two corannulene frameworks which are connected by five C-2 units. C50X10 is another lower fullerene which has not been found experimentally in its bare form. Oligomerization and polymerization of C-50 and C50Hx are investigated. A minimum energy pathway to a D-5h(C-50)(6)H-40 structure is found. C-50 is a candidate structure to form oligomers and fullerides. The preferred bridging positions and the 5-fold symmetry suggest the formation of irregular polymers and oligomers.
机译:通过其拓扑结构讨论了最近合成的C50Cl10笼子的特殊稳定性:下面的C-50笼子由两个Corannulene骨架组成,它们通过五个C-2单元连接。 C50X10是另一种较低的富勒烯,在实验中未以裸露形式发现。研究了C-50和C50Hx的低聚和聚合反应。找到了D-5h(C-50)(6)H-40结构的最小能量路径。 C-50是形成低聚物和富勒酸酯的候选结构。优选的桥接位置和5倍对称性表明形成不规则的聚合物和低聚物。

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