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7 年
26. 范霍夫的碳四面体及手性
范霍夫用他的碳四面体模型解释了拥有手性中心的旋光异构体的原理,冰预测了手性二烯烃的存在,而这种类型的分子直到61年后才被真正发现。通过改变奇数个坐标象限的符号,便可以得到分子的镜像。正如所记载的一样,只有少部分的分子才是手性的。
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