Xylyl Xy"lyl, n. [Xylo- + -yl.] (Chem.) Any one of three metameric radicals which are characteristic respectively of the three xylenes. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • Xylyl — A xylyl is one of a group of chemical radicals denoted by the formula (CH3)2C6H3. Xylyls are derived from three xylenes with a hydrogen atom removed. [ [http://medical.merriam webster.com/medical/xylyl Xylyl entry] in Merriam Webster s Medical… …   Wikipedia

  • xylyl- — ksilil statusas T sritis chemija apibrėžtis Grupė. formulė (CH₃)₂C₆H₃– atitikmenys: angl. xylyl rus. ксилил ryšiai: sinonimas – dimetilfenil …   Chemijos terminų aiškinamasis žodynas

  • xylyl — noun Any of several univalent radicals, of formula (CH)CH derived from the three isomers of xylene: ortho , meta and para (di methyl benzene) …   Wiktionary

  • xylyl — The radical consisting of xylene (xylol) minus a hydrogen atom. x. bromide the o , m , and p forms are powerful lacrimators. * * * xy·lyl zī lil n any of several isomeric monovalent radicals C8H9 derived from the three xylenes by removal of a… …   Medical dictionary

  • Xylyl- — Xy|lyl [↑ Xyl (1) u. ↑ yl (Analogbildung zu Phenyl )]: nicht mehr zulässiges Präfix für die Gruppierung (H3C)2C6H3 , die (mit Lokanten) als Dimethylphenyl zu bezeichnen ist …   Universal-Lexikon

  • xylyl — xy·lyl …   English syllables

  • xylyl — /ˈzaɪləl/ (say zuyluhl) adjective denoting any of the univalent groups, CH3C6H4CH2 , formally derived from xylene. {xyl(ene) + yl} …   Australian English dictionary

  • xylyl — ˈzīlə̇l noun ( s) Etymology: International Scientific Vocabulary xyl + yl : any of several isomeric univalent radicals C8H9 derived from the three xylenes by removal of a hydrogen atom; especially : a radical of the formula (CH3)2C6H3−; dimethyl… …   Useful english dictionary

  • Xylyl bromide — Xylyl bromide, from the left: o xylyl, m xylyl, p xylyl Xylyl bromide, also known as methylbenzyl bromide or T stoff, is a poisonous organic chemical compound with the formula C8H9Br, formerly used as a tear gas. Physically it is a colourless… …   Wikipedia

  • Acides : liste alphabétique — Liste d acides Liste d acides par ordre alphabétique (877 au 27 décembre 2006). Sommaire : Haut A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Note : la plupart des composés listés ici ne suivent pas les règles de …   Wikipédia en Français

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