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词汇 carbodiimide
释义

Definition of carbodiimide in English:

carbodiimide

noun ˌkɑːbə(ʊ)dʌɪˈɪmʌɪd
Chemistry
  • Originally: the compound HN=C=NH, a tautomeric form of cyanamide (now rare). In later use: any of a class of compounds having the general formula RN=C=NR′, characterized by a carbon atom doubly bonded to two nitrogen atoms each bearing an organic group.

Origin

Late 19th century; earliest use found in Henry Watts (1815–1884), chemist. From carbo- + di- + imide, after German Carbodiimid.

Definition of carbodiimide in US English:

carbodiimide

nounˌkɑːbə(ʊ)dʌɪˈɪmʌɪd
Chemistry
  • Originally: the compound HN=C=NH, a tautomeric form of cyanamide (now rare). In later use: any of a class of compounds having the general formula RN=C=NR′, characterized by a carbon atom doubly bonded to two nitrogen atoms each bearing an organic group.

Origin

Late 19th century; earliest use found in Henry Watts (1815–1884), chemist. From carbo- + di- + imide, after German Carbodiimid.

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