Polyesters are commonly made from an organic alcohol (containing hydroxyl [OH] groups) and a carboxylic acid (containing carboxyl [COOH] groups).
The two functional groups that react to form nylon are an amine group (-NH2) and a carboxylic acid group (-COOH). These groups undergo a condensation reaction to form an amide bond, resulting in the polymer known as nylon.
The functional groups of a molecule, such as hydroxyl (-OH), carbonyl (C=O), amino (-NH2), or carboxyl (-COOH) groups, are most likely to react with other molecules due to their high reactivity. These functional groups can participate in various chemical reactions to form new bonds with other molecules.
6-aminohexanoic acid contains two functional groups, an amine group and a carboxylic acid group, that can react with each other. When these functional groups react, they form amide linkages, resulting in the formation of a polymer through a process known as polyamide synthesis.
Dehydration reactions typically involve functional groups that can form or break bonds by the loss of water (H₂O). Commonly, alcohols (-OH) and amines (-NH₂) participate in these reactions, forming ethers or amides, respectively. Additionally, carboxylic acids (-COOH) can react with alcohols to form esters through a dehydration synthesis. Overall, the key functional groups are alcohols, amines, and carboxylic acids.
Condensation polymerization occurs when two monomers react to form a polymer, with a small molecule (often water) being produced as a byproduct. The reaction typically requires high temperatures and longer reaction times compared to addition polymerization, as well as the presence of functional groups (such as hydroxyl or carboxyl groups) on the monomers that can react to form covalent bonds.
Because of free rotation of one phenyl group w r to the other thus it unable to form picrate
Yes, there are several functional groups that can bond with carbon. For instance, hydroxyl (-OH), carboxyl (-COOH), and amino (-NH2) groups can all form bonds with carbon atoms. These functional groups play a crucial role in determining the chemical properties and reactivity of organic molecules.
The pair of functional groups that can be part of a condensation reaction to form a polymer chain is hydroxyl (-OH) and carboxyl (-COOH) groups. The hydroxyl group provides the -OH to form water during the condensation reaction, linking monomers together to form the polymer chain.
Beta carotene contains two functional groups: a system of conjugated double bonds that form a polyene chain and two cyclic structures at each end of the chain. These functional groups are responsible for beta carotene's color and its role as a precursor for vitamin A in the body.
The functional group involved in forming disulfide bonds is the sulfhydryl group, which consists of a sulfur atom bonded to a hydrogen atom (-SH). In proteins, two sulfhydryl groups from cysteine amino acids can undergo a redox reaction to form a covalent bond called a disulfide bond (-S-S-), stabilizing the protein's structure.
I think it's because the covalent bonds are strong, and therefore unreactive to acids & alkalis. You'd need to get alkanes in gas form to make it react, but you'd still need energy for it to react, like, say, heat perhaps?
polyester is a monomer formed of two monomers namely 1,4-butane diol & adipic acid