In organic chemistry, a carboxylate is the conjugate base of a carboxylic acid, RCOO− (or RCO− 2). It is an anion, an ion with negative charge. Carboxylate salts are salts that have the general formula M (RCOO)n, where M is a metal and n is 1, 2,....

A carboxylate (COO −) is the salt of a carboxylic acid formed after deprotonation of carboxyl group. Carboxyl and carboxylate functional groups exist widely in biological systems, such as in amino acids, fatty acids and drug moleucles.

Carboxylate Salts. The water solubility of carboxylic acids is determined by the ratio of carboxyl groups to the the number of carbon atoms in the molecule following the "4 to 6 Rule". As seen with amines, water solubility of carboxylic acids can be increased when they are ionized.

May 22, 2021 · Whether soluble in water or not, carboxylic acids react with aqueous solutions of sodium hydroxide (NaOH), sodium carbonate (Na 2 CO 3), and sodium bicarbonate (NaHCO 3) to form salts: RCOOH + NaOH (aq) → RCOO−Na+(aq) + H2O. In these reactions, the carboxylic acids act like inorganic acids: they neutralize basic compounds.

Carboxylate salts are ionic compounds formed when a carboxylic acid reacts with a base, resulting in the replacement of the acidic hydrogen with a metal cation. These salts are important in the context of preparing carboxylic acids, as they can be used as intermediates in various synthetic reactions.

A carboxylate salt is an ionic compound formed when a carboxylic acid reacts with a base, resulting in the replacement of the acidic hydrogen atom with a metal cation. This type of salt is an important functional group in organic chemistry, particularly in the context of aldehydes, ketones, carboxylic acids, and esters.

A carboxylate salt is formed when a carboxylic acid reacts with a base, such as a metal hydroxide or a metal carbonate. This reaction results in the replacement of the acidic hydrogen with a metal cation, producing a carboxylate ion (-COO-) as the key structural feature of the salt.

May 1, 2018 · Carboxylates are sometimes referred to as carboxylic acid salts because a carboxylate is a salt formed by the reaction of a carboxylic acid with a base. Carboxylates are unusual in that they frequently have a polar end consisting of the carboxylate, and a nonpolar end such as an alkyl chain.

Jan 23, 2023 · This page titled Carboxylate formation reactions is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by William Reusch.

Treatment of a carboxylic acid with a strong base (NaOH, Na 2 CO 3, NaHCO 3) yields a carboxylate salt. Carboxylate salts are ionic and are more water- soluble than their corresponding carboxylic acids.