conylenen.

Brit.

/ˈkɒnᵻliːn/, U.S.

/ˈkɑnəˌlin/

Origin: A borrowing from German. Etymon: German Conylen.

Etymology: < German Conylen (T. Wertheim 1862, in Ann. der Chem. u. Pharm. 123 182; < classical Latin conium (see conia n.) + German -yl -yl suffix + -en -ene comb. form), with alteration of the ending after -ene comb. form.

Chemistry. Now historical and rare.

A liquid hydrocarbon, perhaps a mixture of octadienes, prepared from coniine and conhydrine and said to have the formula C₈H₁₄.

ΘΚΠ

the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > dienes

conylene1863

butadiene1893

alkadiene1915

1863 Proc. Amer. Pharmaceut. Assoc. 11th Ann. Meeting 149 Nitrous acid forms an oily substance,—azo-conydria,—C₆H₁₆N₂O₂; which, by treatment with anhydrous phosphoric acid, yields a carbohydride,—conylene,—C₁₆H₁₄.

1882 H. Watts Dict. Chem. II. 964 Conylene is a yellowish oil, having a pungent..odour.

1984 Jrnl. Chem. Soc.: Perkin Trans. 1 2241 In his classical work on the exhaustive methylation of coniine.., Hofmann obtained successively ‘dimethylconiine’ (unsaturated amines) and ‘conylene’ (octadienes).

This entry has been updated (OED Third Edition, March 2014; most recently modified version published online March 2022).

单词	conylene
释义	conylenen. Brit. /ˈkɒnᵻliːn/, U.S. /ˈkɑnəˌlin/ Origin: A borrowing from German. Etymon: German Conylen. Etymology: < German Conylen (T. Wertheim 1862, in Ann. der Chem. u. Pharm. 123 182; < classical Latin conium (see conia n.) + German -yl -yl suffix + -en -ene comb. form), with alteration of the ending after -ene comb. form. Chemistry. Now historical and rare. A liquid hydrocarbon, perhaps a mixture of octadienes, prepared from coniine and conhydrine and said to have the formula C₈H₁₄. ΘΚΠ the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > dienes conylene1863 butadiene1893 alkadiene1915 1863 Proc. Amer. Pharmaceut. Assoc. 11th Ann. Meeting 149 Nitrous acid forms an oily substance,—azo-conydria,—C₆H₁₆N₂O₂; which, by treatment with anhydrous phosphoric acid, yields a carbohydride,—conylene,—C₁₆H₁₄. 1882 H. Watts Dict. Chem. II. 964 Conylene is a yellowish oil, having a pungent..odour. 1984 Jrnl. Chem. Soc.: Perkin Trans. 1 2241 In his classical work on the exhaustive methylation of coniine.., Hofmann obtained successively ‘dimethylconiine’ (unsaturated amines) and ‘conylene’ (octadienes). This entry has been updated (OED Third Edition, March 2014; most recently modified version published online March 2022). < n.1863
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