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单词 mellitimide
释义

mellitimiden.

Brit. /mᵻˈlɪtəmʌɪd/, U.S. /məˈlɪtəˌmaɪd/
Origin: Formed within English, by compounding. Etymons: mellitic adj., imide n.
Etymology: < mellit- (in mellitic adj.) + imide n.
Chemistry.
A triple imide, C6(—CONHCO—)3, derived from ammonium mellitate. Formerly also called paramide.
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the world > matter > chemistry > organic chemistry > imides or imines > [noun] > named
paramide1848
succinimidate1857
mellitimide1865
succinimide1868
maleimide1904
propylenimine1917
1865 H. Watts Dict. Chem. III. 873 Paramide or Mellitimide is a white amorphous powder.
1969 Chem. Abstr. 71 62329p Elec. cond. (γ)..and elec. permeability (ε) were detd. for..polyimido ether (prepd. by condensing oligomeric I with mellitimide tetramer..and a polyimide).
1988 Analyt. Chem. 60 1921/1 Benzenehexacarboxylic (mellitic) acid-18O12 was prepared from mellitimide previously synthesized by the procedure of Wohler..and Schwartz.
This entry has been updated (OED Third Edition, June 2001; most recently modified version published online March 2022).
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n.1865
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