英语词汇“tropylium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	tropylium
释义	Definition of tropylium in English: tropylium noun trəʊˈpɪlɪəmtrəˈpɪlɪəm Chemistry The cation C₇H₇ +, which consists of a planar ring of seven CH groups and has aromatic character. Chiefly attributive or as a formative element in chemical names. Origin 1950s. From trop- + -yl + -ium. Definition of tropylium in US English: tropylium noun Chemistry The cation C₇H₇ +, which consists of a planar ring of seven CH groups and has aromatic character. Chiefly attributive or as a formative element in chemical names. Origin 1950s. From trop- + -yl + -ium.
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更新时间：2024/11/10 22:54:50