Definition of Perkin's reaction in English:

Perkin's reaction

(also Perkin reaction, Perkin synthesis)

noun

Chemistry

Any of a number of reactions discovered by Perkin, especially that in which, typically, an arylacrylic acid is formed by the condensation of an aromatic aldehyde with the anhydride of an aliphatic acid, in the presence of the sodium salt of the latter.

Late 19th century; earliest use found in Journal of the Chemical Society.

(also Perkin reaction, Perkin synthesis)

noun

Chemistry

Any of a number of reactions discovered by Perkin, especially that in which, typically, an arylacrylic acid is formed by the condensation of an aromatic aldehyde with the anhydride of an aliphatic acid, in the presence of the sodium salt of the latter.

Late 19th century; earliest use found in Journal of the Chemical Society.

单词	Perkin's reaction
释义	Definition of Perkin's reaction in English: Perkin's reaction (also Perkin reaction, Perkin synthesis) noun Chemistry Any of a number of reactions discovered by Perkin, especially that in which, typically, an arylacrylic acid is formed by the condensation of an aromatic aldehyde with the anhydride of an aliphatic acid, in the presence of the sodium salt of the latter. Origin Late 19th century; earliest use found in Journal of the Chemical Society. Definition of Perkin's reaction in US English: Perkin's reaction (also Perkin reaction, Perkin synthesis) noun Chemistry Any of a number of reactions discovered by Perkin, especially that in which, typically, an arylacrylic acid is formed by the condensation of an aromatic aldehyde with the anhydride of an aliphatic acid, in the presence of the sodium salt of the latter. Origin Late 19th century; earliest use found in Journal of the Chemical Society.
随便看	non-typical non-U non ultra non-uniform non-uniformity non-uniformity non-uniformly non-uniformly non-union non-unionise non-unionised non-unionism non-unionist non-unionists non-unionize non-unionized non-unique non-uniqueness non-united nonuple nonuplet non-urban non-usage non-usager non-usance