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单词 hydrocyanate
释义

hydrocyanaten.

/hʌɪdrəʊˈsʌɪənət/
Etymology: formed as hydrocyanic adj. + -ate suffix1 1c.
Chemistry. Obsolete.
An old name for a cyanide, considered as a salt of hydrocyanic acid.
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the world > matter > chemistry > organic chemistry > organic salts > [noun] > cyanates > hydrocyanates
hydrocyanate1819
hydroferrocyanate1868
1819 J. G. Children Ess. Chem. Anal. 320 The hydrocyanate of potassa..is not identical with the salt commonly known by the name of prussiate of potash.
1823 W. Henry Elements Exper. Chem. (ed. 9) I. viii. 443 Prussian blue is a hydro-cyanate of iron.
1854 J. Scoffern in Orr's Circle Sci., Chem. 440 Cyanogen..unites with certain metals, forming compounds which..must be regarded as cyanides, and not hydro-cyanates, seeing that they contain neither oxygen nor hydrogen.
This entry has not yet been fully updated (first published 1899; most recently modified version published online March 2022).
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n.1819
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