amine

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a·mine

 (ə-mēn′, ăm′ēn)
n.
Any of a group of organic compounds of nitrogen, such as ethylamine, C2H5NH2, that may be considered ammonia derivatives in which one or more hydrogen atoms have been replaced by a hydrocarbon group.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

amine

(əˈmiːn; ˈæmɪn)
n
(Chemistry) an organic base formed by replacing one or more of the hydrogen atoms of ammonia by organic groups
[C19: from am(monium) + -ine2]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

a•mine

(əˈmin, ˈæm ɪn)

n.
any of a class of compounds derived from ammonia by replacement of one or more hydrogen atoms with organic groups.
[1860–65; am (monium) + -ine2]
a•min•ic (əˈmi nɪk, əˈmɪn ɪk) adj.
a•min•i•ty (əˈmɪn ɪ ti) n.

-amine

var. of amino- as final element of a word: Dramamine.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

amine

Any of a series of organic compounds of nitrogen, such as ethylamine.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.amine - a compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals
histamine - amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions
aminobenzine, aniline, aniline oil, phenylamine - oily poisonous liquid amine obtained from nitrobenzene and used to make dyes and plastics and medicines
enamine - an amine containing the double bond linkage -C=C-N-
alkane, alkane series, methane series, paraffin series, paraffin - a series of non-aromatic saturated hydrocarbons with the general formula CnH(2n+2)
monoamine - a molecule containing one amine group (especially one that is a neurotransmitter)
ptomain, ptomaine - any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
amin
Amin
amina

a·mine

n. amina, uno de los compuestos básicos derivados del amoníaco.
English-Spanish Medical Dictionary © Farlex 2012
References in periodicals archive ?
The response at [t.sub.2] looks peak-like rather than step-like, which is probably due to the fact that amine groups were not saturated by the anti-s amine group on the graphene surface as mentioned above.
In Figs 7, 8 and 9, the amine group, C-N, appears at 1207.30cm-1, 1184.91 cm-1 and 1195.76cm-1, correspondingly.
[ClickPress, Mon Oct 08 2018] Polyethyleneimines also known as polyziridine is a polymer containing an amine group. Linear polyethyleneimines adopt solid form at room temperature, while branched polyethyleneimines are liquids across molecular weights.
The solubility of CH is attributed to the protonation of the free amine group. If this amine group is not free then there might be a possibility of using this biodegradable polymer in oral sustained release drug delivery systems.
All 12 had an amine group (which has a positively charged nitrogen), which is important but insufficient for accumulation.
The non-cross-linked chitosan is said to be crystalline in nature; this crystalline nature prevents the amine group from binding efficiently with adsorbate [9].
For this purpose, the synthesized MCM-41 was functionalized with amine group and characterized by using nitrogen physisorption and energy dispersion x-ray (EDX) before immobilization.
Fourier Transform Infrared (FTIR) data of Supplemental Figure S4 clearly show the evolution from oleic-acid coated particles to silane encapsulated nanoparticles but were not able to identify the amine group in the functionalized nanoparticles [35].
This is because the longer hydrocarbon chain of SA exerts a less electronegativity on the amine group compared to the lower chain length of DDA and consequently the amine group of DDA is more positive than SA and possibly can cause more effective electrostatic interactions with the surface HA molecules.
In case of low reactivity of the amine group or when there is an excess epoxy ring in the backbone, this competition causes a fluctuation in the cuing rate and, therefore, makes the interpretation of cure mechanism quite difficult.
Then, the active carboxylic function was coupled with 4-(2-aminoethyl)-aniline to yield a BODIPY dye with a free amine group, which was converted to isothiocyanate with thiophosgene in a basic medium (Figure 8).