出典:Wiktionary
出典:『Wiktionary』 (2025/11/03 22:26 UTC 版)
acenaphthylene (countable and uncountable, plural acenaphthylenes)
出典:Wikipedia
出典:『Wikipedia』 (2011/01/19 01:24 UTC 版)
Acenaphthylene is a polycyclic aromatic hydrocarbon consisting of naphthalene with an ethylene bridge connecting positions 1 and 8. It is a constituent of coal tar. Reduction of the ethylene group gives the related compound acenaphthene.Unlike most polycyclic aromatic hydrocarbons, it has no fluorescence.