顺旋指的是电环化反应中,环两端碳上的取代基向同一个方向旋转。本质是HOMO中位于反应处的两个p轨道为了发生同位相重叠而向同一个方向旋转。与之相反的过程是对旋。
... Conradsoncarbonresidue康拉特逊残碳值 conrotatory顺旋 consanguineous同源的 ...
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... 螺旋击法 screw shot 顺旋(指主球) natural twist 反旋球 check side;reverse twist[English] ...
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含高顺磁离子的旋光玻璃具有大的费尔德常数,可见区高透过等优点。
Faraday rotatory glass containing high paramagnetic ion concentration is of the large Verdet constant, transparency in the visible region of light.
And some of them might be spinning clockwise, in which case, according to the right-hand rule we would consider them spin-down.
而另一些电子则是在顺时针自旋,在这种情况下,根据右手定理,我们会以为它是在向下转。
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