† naphthalamiden.

Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: naphthalic adj., amide n.

Etymology: < naphthal- (in naphthalic adj.) + amide n., after French naphtalimide (Laurent 1836: a derivative of his acide naphtalique ‘phthalic acid’).

Chemistry. Obsolete. rare.

= phthalimide n.

ΚΠ

1838 T. Thomson Chem. Org. Bodies 30 Naphthalamide..may be obtained by heating naphthalate of ammonia in a retort. Water and ammonia are disengaged, and naphthalamide sublimes.

This entry has been updated (OED Third Edition, June 2003; most recently modified version published online December 2019).

单词	naphthalamide
释义	† naphthalamiden. Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: naphthalic adj., amide n. Etymology: < naphthal- (in naphthalic adj.) + amide n., after French naphtalimide (Laurent 1836: a derivative of his acide naphtalique ‘phthalic acid’). Chemistry. Obsolete. rare. = phthalimide n. ΚΠ 1838 T. Thomson Chem. Org. Bodies 30 Naphthalamide..may be obtained by heating naphthalate of ammonia in a retort. Water and ammonia are disengaged, and naphthalamide sublimes. This entry has been updated (OED Third Edition, June 2003; most recently modified version published online December 2019). < n.1838
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