ylide

名词 n.
中文释义

英文释义

名词 n.
  1. Any organic compound in which two adjacent atoms are connected by both a covalent and an ionic bond; normally written X⁺–Y⁻

词形变化

ylides plural

词源

From the resonance structure between the covalent form (-yl, where the carbanion exists as a methylidenyl group) and the ionic form (-ide, as in methanide).
0 次浏览 数据来源: Wiktionary