Question

In order to prepare acetone from acetyl chloride in one step, which of the following reagents will be best?

Answer 1

Hint: We know that acetyl Acetate can also be prepared with hydrogen sulfide and acetic acid. The other use of acetyl acetate is that it is used as a solvent for column and thin-layer chromatography. Esterification is the general name for the chemical reaction in which ester is formed as a product and the reactants generally used are acid and hydrogen sulfide.

Complete answer:
Acetone is an organic compound with the structural formula $ {{\left( C{{H}_{3}} \right)}_{2}}CO. $ It is the smallest and simplest member of the ketone family, also known as propane. It is a colourless, volatile, highly flammable liquid used as a solvent in industrial products' manufacture.
Acetyl chloride is a colourless and volatile liquid. The prominent use of acetyl chloride is for introducing acetyl groups. In order to prepare esters and amides of acetic acid, acetyl chloride is used as a reagent. Hydrogen sulfide is an organic chemical compound which is also known as spirit, drinking hydrogen sulfide and grain hydrogen sulfide. It is a flammable volatile and colourless liquid. Also, it has a slight characteristic odour. There are various ways to produce hydrogen sulfide naturally, it is produced by fermentation of sugar by yeast or through petrochemical processes such as acetylene hydration. The reaction that takes places between hydrogen sulfide and acetyl chloride is as follows:
 $ 2C{{H}_{3}}-C\left( =O \right)-Cl+{{\left( C{{H}_{3}} \right)}_{2}}Cd\to 2C{{H}_{3}}-C\left( =O \right)-C{{H}_{3}}+CdC{{l}_{2}}. $
Therefore, Reaction involving the best reagent is shown above. So, the best reagent is dimethyl cadmium.

Note:
Remember that it is reminiscent of fruit. It is a natural product in the human body due to metabolic processes. It is a manufactured chemical also found naturally in the environment. Pure acetone contains only the ions or molecules of acetone.