作者minilimit ()
看板Chemistry
標題allene
時間Sun Jan 1 22:38:50 2006
請問一下 為什麼allene會不穩定?
在網路上找到的敘述如下
An Allene is an hydrocarbon in which one atom of carbon is
connected by double bonds with two other atoms of carbon.
The simplest allene is propyl allene:
Such pair of bonds make allene much more reactive thanother alkenes.
For example their reactivity with gaseous chlorine is more like
reactivity of alkynes than other alkenes.
請問 還有更深一層的原因嗎?
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1F:推 tsailemon:due to formation stable carboncation! 01/02 10:18
2F:→ minilimit:allene是怎嚜形成穩定的碳陽離子? 01/02 23:24