reduction of

Reduction - " Reduction is the process in which an atom gains one or more electron..

The reaction in which a chemical species gains electron(s) is known as reduction..

With LiAlH 4 or nickel aluminium alloy (Ni-Al), haloarenes undergo reduction to hydrocarbons in the presence of an alkali. The reduction is brought about by nascent hydrogen...

Reduction - Acyl halides are reduced to primary alcohols with LiAlH 4 and NaBH 4 . Partial reduction of acyl chloride to aldehydes can also be done by catalytic hydrogenation over palladium catalyst supported on barium sulphate. Small accounts of quinoline and sulphur are added ..

Haloalkanes are reduced to alkanes by reagents like: With hydrogen in the presence of a metal catalyst such as nickel, palladium or platinum ..

Though acetic acid is resistant to reduction, prolonged heating under pressure with concentrated hydriodic acid and red phosphorus gives ethane. This is also possible by heating the acid with hydrogen at high temperature and under pressure in the presence of a nickel catalyst. In the..

In aromatic and aliphatic nitro compounds, nitro group undergoes similar reactions. However depending on the attachment of the aryl or alkyl groups, the reactivity may be different. Nitro compounds can be reduced to primary amines under a variety of conditions. The various reduction stage..

Though acetic acid is resistant to reduction, prolonged heating under pressure with concentrated hydriodic acid and red phosphorus gives ethane. This is also possible by heating the acid with hydrogen at high temperature and under pressure in the presence of a nickel catalyst. In the p..

Reduction is defined as Addition of hydrogen to an element or a compound Removal of oxygen from a compound Addition of electron(s) to an atom or ion ..

Gain of electrons or Decrease in oxidation numbe..