pyrotartrimiden.

Brit.

/ˌpʌɪrə(ʊ)ˈtɑːtrᵻmʌɪd/, U.S.

/ˌpaɪroʊˈtɑrtrəˌmaɪd/

Origin: Formed within English, by compounding. Etymons: pyrotartrite n., pyrotartrate n., imide n.

Etymology: < pyrotartr- (in pyrotartrite n. or pyrotartrate n.) + imide n. Compare French nitrophényl-pyrotartrimide (1857 or earlier).

Chemistry. rare.

A crystalline compound, the imide of pyrotartaric acid.Formula: CO·CH(CH₃)·CH₂·CO·NH. Also called methylsuccinimide.

ΚΠ

1866 H. Watts Dict. Chem. IV. 775 Pyrotartrimide forms small needles or hexagonal plates, belonging to the trimetric system.

1952 C. E. Dalgliesh et al. in E. H. Rodd Chem. Carbon Compounds I. xv. 975 C-Alkylsuccinimides. Methyl (pyrotartrimide)-, m.p. 66°.

This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022).

单词	pyrotartrimide
释义	pyrotartrimiden. Brit. /ˌpʌɪrə(ʊ)ˈtɑːtrᵻmʌɪd/, U.S. /ˌpaɪroʊˈtɑrtrəˌmaɪd/ Origin: Formed within English, by compounding. Etymons: pyrotartrite n., pyrotartrate n., imide n. Etymology: < pyrotartr- (in pyrotartrite n. or pyrotartrate n.) + imide n. Compare French nitrophényl-pyrotartrimide (1857 or earlier). Chemistry. rare. A crystalline compound, the imide of pyrotartaric acid.Formula: CO·CH(CH₃)·CH₂·CO·NH. Also called methylsuccinimide. ΚΠ 1866 H. Watts Dict. Chem. IV. 775 Pyrotartrimide forms small needles or hexagonal plates, belonging to the trimetric system. 1952 C. E. Dalgliesh et al. in E. H. Rodd Chem. Carbon Compounds I. xv. 975 C-Alkylsuccinimides. Methyl (pyrotartrimide)-, m.p. 66°. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < n.1866
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