pericyclic
pericyclic
[ˌpɛrɪˈsʌɪklɪk, -ˈsɪk-]
adjective
[ˌpɛrɪˈsʌɪklɪk, -ˈsɪk-]
adjective
- (Chemistry)relating to or denoting a reaction that involves a concerted rearrangement of bonding in which all the bonds broken or formed in the reaction lie on a closed ring, whether or not a cyclic molecule is involved
(化)周环反应的 - (Botany)of or relating to a pericycle
(植)中柱鞘的
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