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imine

[ ih-meen, im-in ]
/ ɪˈmin, ˈɪm ɪn /
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noun Chemistry.
a compound containing the =NH group united with a nonacid group.
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Origin of imine

First recorded in 1880–85; alteration of amine
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use imine in a sentence

British Dictionary definitions for imine (1 of 2)

imine
/ (ɪˈmiːn, ˈɪmiːn) /

noun
any of a class of organic compounds in which a nitrogen atom is bound to one hydrogen atom and to two alkyl or aryl groups. They contain the divalent group NH

Word Origin for imine

C19: alteration of amine

British Dictionary definitions for imine (2 of 2)

IMinE

abbreviation for
Institution of Mining Engineers
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for imine

imine
[ ĭmēn′, -ĭn, ĭ-mēn ]

n.
A compound derived from ammonia and containing the bivalent NH group combined with a bivalent nonacid group.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for imine

imine
[ ĭmēn′, -ĭn, ĭ-mēn ]

A compound derived from ammonia and containing an NH group attached by a double bond to a carbon atom in another group.
The radical CNH, having a double bond between the carbon and nitrogen atoms.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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