单词 | norbornadiene |
释义 | > as lemmasnorbornadiene norbornadiene n. Brit. /nɔːˌbɔːnəˈdʌɪiːn/ , U.S. /nɔrˌbɔrnəˈdaɪˌin/ an unsaturated bicyclic hydrocarbon, C7H8, structurally related to norbornane but with two CC bonds; bicyclo[2.2.1]-hept-2,5-diene.ΚΠ 1955 Adv. in Chem. Series 14 57 Name the bornane-type bicyclic terpene hydrocarbons..as norbornanes, norbornenes, and norbornadienes. 1985 A. Streitweiser & C. H. Heathcock Introd. Org. Chem. (ed. 3) xxxiv. 1108 Norbornadiene is transparent to light of 313 nm wavelength. < as lemmas |
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