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Phenols are more acidic than alcohols due to the resonance stabilization of the phenoxide ion formed upon deprotonation. This stability lowers the energy of the phenoxide ion, making it easier for phenols to donate a proton. However, carboxylic acids are more acidic than phenols because the carboxylate ion is stabilized by two electronegative oxygen atoms and resonance delocalization, resulting in further stabilization compared to the phenoxide ion.
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Is an acidic functional group that can dissociate and release H plus into a solution?
Yes, an acidic functional group that can dissociate and release H+ into a solution is called a proton donor. Examples of acidic functional groups include carboxylic acids, phenols, and acidic hydrogens in alcohols.
Can LiAlH4 reduce carboxylic acids?
Yes, LiAlH4 can reduce carboxylic acids to alcohols.
Which functional group is used in other functional groups?
Carbonyl
What are the organic compounds that have an -OH functional group?
Organic compounds that have an -OH functional group are called alcohols. They include molecules such as methanol, ethanol, and propanol. The -OH group is a hydroxyl group, consisting of an oxygen atom bonded to a hydrogen atom.
Can sodium borohydride effectively reduce carboxylic acids?
Yes, sodium borohydride can effectively reduce carboxylic acids to alcohols.
Is an acidic functional group that can dissociate and release H plus into a solution?
Yes, an acidic functional group that can dissociate and release H+ into a solution is called a proton donor. Examples of acidic functional groups include carboxylic acids, phenols, and acidic hydrogens in alcohols.
Can LiAlH4 reduce carboxylic acids?
Yes, LiAlH4 can reduce carboxylic acids to alcohols.
Which functional group is used in other functional groups?
Carbonyl
What are the organic compounds that have an -OH functional group?
Organic compounds that have an -OH functional group are called alcohols. They include molecules such as methanol, ethanol, and propanol. The -OH group is a hydroxyl group, consisting of an oxygen atom bonded to a hydrogen atom.
Can sodium borohydride effectively reduce carboxylic acids?
Yes, sodium borohydride can effectively reduce carboxylic acids to alcohols.
What is an acidic group?
An acidic group is a functional group in a molecule that can release a proton (H+) when in a solution, resulting in an acidic behavior. Examples include carboxylic acids and phenols. These groups can donate hydrogen ions and lower the pH of a solution.
Water and esters are the products of reaction between alcohols and?
Water and esters are the products of the reaction between alcohols and carboxylic acids. This reaction is known as esterification. Alcohols react with carboxylic acids in the presence of an acid catalyst to form an ester and water as byproducts.
What is difference between a carboxylic acid an ester and an amine?
Esters and amides are derivatives of carboxylic acids. Amines are alkylated derivatives of ammonia: carboxylic acid= R-COOH ester= R-COOR amide=R-CONH2 amine= R-NHR
When compared to sulfric acid how strong are carboxylic acids?
Carboxylic acids are weaker acids than sulfuric acid. This is because carboxylic acids have two weak acidic hydrogen atoms compared to sulfuric acid's strong acidic hydrogen atoms. This makes sulfuric acid a stronger acid than carboxylic acids.
What are products of ozonolysis of natural rubber?
alcohols, aldehydes or ketones, or carboxylic acids
Which is more volatile alcohols or organic acids?
Alcohols are typically more volatile than organic acids because alcohols have lower molecular weights and fewer functional groups that contribute to volatility. Organic acids have additional functional groups, such as carboxylic acid groups, that tend to reduce their volatility compared to alcohols.
What is the pka of ch3ch2sh?
The pKa of ethanethiol (CH3CH2SH) is approximately 10.5. This indicates that it is a weak acid, and the thiol group (-SH) can donate a proton in solution. Consequently, it is more acidic than alcohols but less acidic than carboxylic acids.
