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

fluorindine

/flʊəˈrɪndiːn/ /flɔːˈrindiːn/ /flʊˈrindiːn/

Chemistry

noun

Any of a class of heteroaromatic compounds derived from indulines, many of which show a red fluorescence in solution and have been used as dyes.

Fluorindines have a pentacyclic structure of three benzene rings with both pairs of adjacent rings joined at two points by nitrogen atoms..

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From German Fluorindin from fluor-, variant (before vowels) of fluoro- + ind- (in Indulin) + -in; so called on account of their fluorescence and their preparation from indulines.

单词	fluorindine
释义	fluorindine /flʊəˈrɪndiːn/ /flɔːˈrindiːn/ /flʊˈrindiːn/ Chemistry noun Any of a class of heteroaromatic compounds derived from indulines, many of which show a red fluorescence in solution and have been used as dyes. Fluorindines have a pentacyclic structure of three benzene rings with both pairs of adjacent rings joined at two points by nitrogen atoms.. Origin Late 19th century; earliest use found in Journal of the Chemical Society. From German Fluorindin from fluor-, variant (before vowels) of fluoro- + ind- (in Indulin) + -in; so called on account of their fluorescence and their preparation from indulines.
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