2004/09/26 | 结合[Pi Bond]
类别(℃〖化学〗) | 评论(0) | 阅读(27) | 发表于 12:32
A bond formed by the sideways overlap of two parallel p orbitals. Pi bonds result from the concentration of electron density above and below the bond axis and exhibit binodal planar symmetry. The second and third bonds formed are pi bonds.
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