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单词 paracyanate
释义

paracyanaten.

Origin: Formed within English, by derivation. Etymons: para- prefix1, cyanate n.
Etymology: < para- prefix1 + cyanate n., after paracyanic adj.
Chemistry. Obsolete.
A compound of paracyanic acid with a base.
ΚΠ
1857 H. Watts tr. L. Gmelin Hand-bk. Chem. XI. 377 Mercuric paracyanate [Ger. paracyansaure Quecksilberoxyd] is precipitated even from the hot solution of paracyanic acid in nitric acid..; it is = 2HgO, C8N4O.
This entry has been updated (OED Third Edition, June 2005; most recently modified version published online June 2018).
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n.1857
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