Acylation
. A base is thus added to remove the acid and facilitate the reaction. Unlike in the case of alkylation reaction, the amide formed here does not react further with the organic halide because the amide is nonbasic and a poor nucleophile due to its nitrogen unshared pair of electrons being in conjuga..
. A base is thus added to remove the acid and facilitate the reaction. Unlike in the case of alkylation reaction, the amide formed here does not react further with the organic halide because the amide is nonbasic and a poor nucleophile due to its nitrogen unshared pair of electrons being in conjuga..Alkanoyl chlorides (Acyl Chlorides or Acid Chloride)
Acid chlorides contain the functional group -COCl. This functional group is obtained by replacing the -OH group of a carboxyl group with a chlorine atom. The common name of an acid chloride is obtained by replacing the ending -ic acid from the common name of the parent aci..
Acyl Halides
The most important acyl halides are acyl chlorides because they are more easily prepared, more stable and less expensi..
Acyl Halides
The most important acyl halides are acyl chlorides because they are more easily prepared, more stable and less expensiv..
Reaction of acyl halides
Acyl halides undergo nucleophilic acyl substitution with several nucleophiles. i) They react with water to give carboxylic acids. This is called hydrolysis. ..
Acyl halides undergo nucleophilic acyl substitution with several nucleophiles. i) They react with water to give carboxylic acids. This is called hydrolysis. ..Acid Chlorides
Acid Chlorides - These are derivatives of carboxylic acids in which hydroxyl (-OH) part of carboxyl group in which hydroxyl (-OH) part of carboxyl group is replaced by halo group. The most reactive compounds among acyl halides are chloro compoun..
Acid Chlorides
These are derivatives of carboxylic acids in which hydroxyl (-OH) part of carboxyl group in which hydroxyl (-OH) part of carboxyl group is replaced by halo group. The most reactive compounds among acyl halides are chloro compound..
Purification of sodium chloride
Sodium chloride obtained from sea-water or lakes is always impure. It can be purified on the basis of common ion effect as described below: The saturated solution of impure sodium chloride is prepared by dissolving in minimum quantity of water. HCl gas is then passed through th..
Sodium chloride obtained from sea-water or lakes is always impure. It can be purified on the basis of common ion effect as described below: The saturated solution of impure sodium chloride is prepared by dissolving in minimum quantity of water. HCl gas is then passed through th..Electrolysis of Molten Sodium Chloride
When molten sodium chloride is electrolyzed the products obtained are, sodium metal at cathode and chlorine gas at anode. The electrolysis of molten sodium chloride is as follows: ..
Electrolysis of Aqueous Sodium Chloride Solution
When sodium chloride solution is electrolyzed using platinum electrodes, the products are hydrogen gas at the cathode, and chlorine gas at anode. The mechanism of electrolysis involves the following reactions. Thus, Na+ and Cl- ions carry the current. Na+ ions go towards ca..
When sodium chloride solution is electrolyzed using platinum electrodes, the products are hydrogen gas at the cathode, and chlorine gas at anode. The mechanism of electrolysis involves the following reactions. Thus, Na+ and Cl- ions carry the current. Na+ ions go towards ca.. Result
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