• 高度共轭笼状结构的碳素体,分子结构中六边形共价碳碳双键是富电子区,反应性能烯烃有类似性,主要表现双键加成。

    C_(60) is one kind of fullerene with high conjugated cage-types structure. Its covalence between two hexagons has high reactivity, which behaves as addition reaction of double bond.

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  • 结果表明5,6,9,10-四脱氢辛烯分子平面刚性结构,可能稳定存在,但由于共轭削弱较高的张力,使得易于分解

    Because of the weakened conjugated actions between the carbon-carbon double bonds in the benzene ring and its strong strain in molecule, 5,6,9,10- tetradehydrobenzocyclooctene decomposes easily.

    youdao

  • 结果表明5,6,9,10-四脱氢辛烯分子平面刚性结构,可能稳定存在,但由于共轭削弱较高的张力,使得易于分解

    Because of the weakened conjugated actions between the carbon-carbon double bonds in the benzene ring and its strong strain in molecule, 5,6,9,10- tetradehydrobenzocyclooctene decomposes easily.

    youdao

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