Amide

Word AMIDE
Character 5
Hyphenation am ide
Pronunciations /ˈeɪ.maɪd/

Definitions and meanings of "Amide"

What do we mean by amide?

An organic compound, such as acetamide, containing the CONH2 group. noun

The anion of ammonia, NH2− or a compound containing this anion, such as sodium amide, NaNH2. noun

A chemical compound produced by the substitution for one or more of the hydrogen atoms of ammonia of an acid radical: as, acetamide, CH3CO.NH2, in which one hydrogen atom of ammonia, NH3, has been replaced by the acetic acid radical CH3CO. noun

A compound formed by the union of amidogen with an acid element or radical. It may also be regarded as ammonia in which one or more hydrogen atoms have been replaced by an acid atom or radical. noun

A neutral compound formed by the substitution of the amido group for hydroxyl in an acid. noun

Any derivative of an oxoacid in which the hydroxyl group has been replaced with an amino or substituted amino group; especially such derivatives of a carboxylic acid, the carboxamides. noun

Any ionic derivative of ammonia in which a hydrogen atom has been replaced with a metal cation. noun

Any organic compound containing the group -CONH2 noun

Any derivative of an oxoacid in which the hydroxyl group has been replaced with an amino or substituted amino group; especially such derivatives of a carboxylic acid, the carboxamides or acid amides

Any ionic derivative of ammonia in which a hydrogen atom has been replaced with a metal cation (R-NH- or R2N-)

Synonyms and Antonyms for Amide

  • Synonyms for amide
  • Amide synonyms not found!!!
  • Antonyms for amide
  • Amide antonyms not found!

The word "amide" in example sentences

Lactacystin is a cyclic amide, which is also known as a lactam. ❋ Steve Carper (2008)

The charges that Jonathan Sloan, 29, faces in Jefferson County District Court include unlawful manufacturing and distribution of controlled substances, such as mescaline and lysergic acid amide, which is related to LSD. ❋ Unknown (2010)

The eluate is treated with tartaric acid to form the acid tartrate of d-lysergic acid N,N-diethyl amide which is isolated. ❋ Unknown (2006)

The dotted red lines are hydrogen bonds between amide and carbonyl groups in the peptide bonds. ❋ Unknown (2010)

Heard at the brew-pub of the future: Hey barkeep, how about an amide hefeweizen for the lady, and put another head on this carbon-neutral anhydrous ammonia double bock. ❋ Unknown (2010)

One of these cell types secretes vasotocin, a hormone controlling reproduction and water balance of the body, the other secretes a hormone called RF-amide. ❋ Unknown (2007)

The vasotocin-secreting cells contain a light-sensitive pigment, while RF-amide appears to be secreted in response to certain chemicals. ❋ Unknown (2007)

The double bonds to the oxygens both in the carboxylic acid and in the secondary amide seem to be drawn as single bonds in the lower right corner. ❋ Egon Willighagen (2008)

The “iso” form of the amide is recovered by evaporating the chloroform eluate to dryness in vacuo. ❋ Unknown (2006)

The di-iso-lysergic acid N,N-diethyl amide which remains absorbed on the alumia column as the second fluroescent zone is removed from the column by elution with chloroform. ❋ Unknown (2006)

The acid tartrate of d-lysergic acid N,N-diethyl amide melts with decomposition at about 190-196 degrees centigrade. ❋ Unknown (2006)

The acetonitrile is evaporated in vacuo leaving a residue which comprises the “normal” and “iso” forms of d-lysergic acid N,N-diethyl amide together with some lysergic acid, the diethylamine salt of trifluoroacetic acid and like by-products. ❋ Unknown (2006)

The mixture is allowed to stand at room temperature for several hours, the alkali is neutralized with acid, and the lysergic acid amide is then isolated and purified. ❋ Unknown (2006)

The crystalline material is filtered off, and the filtrate reduced in volume to obtain an additional amount of crystalline amide. ❋ Unknown (2006)

The residue treated comprising d-iso- lysergic acid N-diethylaminoethyl amide is dissolved in several ml. of ethyl acetate, and the solution is cooled to about 0 degrees centigrade, whereupon di-iso-lysergic acid N-diethylaminoethyl amide separates in crystalline form. ❋ Unknown (2006)

Preparation of d-lysergic acid N-diethylaminoethyl amide: ❋ Unknown (2006)

Cross Reference for Amide

What does amide mean?

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