acylationn.

Brit.

/ˌeɪsʌɪˈleɪʃn/,

/ˌasᵻˈleɪʃn/, U.S.

/ˌæsəˈleɪʃ(ə)n/

Origin: Formed within English, by derivation. Etymons: acyl n., -ation suffix.

Etymology: < acyl n. + -ation suffix, after acylate v. Compare German Acylirung (1894 or earlier).

Chemistry.

The introduction of one or more acyl groups into a compound or molecule; an instance of this.

ΚΠ

1898 Jrnl. Chem. Soc. 74 i. 577 (title) Acylation of Alcohols and Phenols in Pyridine Solution.

1949 H. W. Florey et al. Antibiotics xxi. 807 A free NH group, whose presence could be demonstrated by acylation.

1988 BioFactors 1 267/1 Coenzyme A esters are the substrates and regulators of many enzymatic reactions, among them..acylations, isomerizations and epimerizations.

2001 Chemicals & Materials from Renewable Resources (ACS Symp. Ser. No. 784) iv. 42 The initial reaction involves acylation of the dianion of hippuric acid.

This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021).

单词	acylation
释义	acylationn. Brit. /ˌeɪsʌɪˈleɪʃn/, /ˌasᵻˈleɪʃn/, U.S. /ˌæsəˈleɪʃ(ə)n/ Origin: Formed within English, by derivation. Etymons: acyl n., -ation suffix. Etymology: < acyl n. + -ation suffix, after acylate v. Compare German Acylirung (1894 or earlier). Chemistry. The introduction of one or more acyl groups into a compound or molecule; an instance of this. ΚΠ 1898 Jrnl. Chem. Soc. 74 i. 577 (title) Acylation of Alcohols and Phenols in Pyridine Solution. 1949 H. W. Florey et al. Antibiotics xxi. 807 A free NH group, whose presence could be demonstrated by acylation. 1988 BioFactors 1 267/1 Coenzyme A esters are the substrates and regulators of many enzymatic reactions, among them..acylations, isomerizations and epimerizations. 2001 Chemicals & Materials from Renewable Resources (ACS Symp. Ser. No. 784) iv. 42 The initial reaction involves acylation of the dianion of hippuric acid. This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021). < n.1898
随便看	unstacked unstacking unstacks unstaffed unstageable unstagnant unstagy unstaid unstaidly unstaidness unstain unstainable unstained unstainedness unstaled unstalked unstalled unstamped unstan unstanchable unstanched unstandardized unstanged unstarch unstarched