What is polyfunctional organic compounds?
Organic compounds which contain two or more functional group are called polyfunctional compounds. If two groups of the same preference occupy identical positions from either end of the parent chain, the lower number must be given to the group whose prefix comes first in the alphabetical order.
What is a polyfunctional molecule?
Organic compounds that contain two or more functional groups are called polyfunctional compounds.
What is a polyfunctional monomer?
feature of a monomer is polyfunctionality, the capacity to form chemical bonds to at least two other monomer molecules. Bifunctional monomers can form only linear, chainlike polymers, but monomers of higher functionality yield cross-linked, network polymeric products.
What are Heterofunctional compounds?
Heterofunctional compounds are organic substances containing two or more different functional groups that combine both the properties of the corresponding monofunctional derivatives and their specific chemical characteristics that are most important for ensuring the biological functions performed by these substances.
What compounds are called polyfunctional and Heterofunctional?
Dicarboxylic acids, such as oxalic, malonic, succinic, have been discussed in the preceding chapter. These compounds are referred to as polyfunctional ones. A significant importance in living systems belongs to heterofunctional compounds that involve different functional groups in the same molecule.
What are the classification of organic compounds?
Classification of Organic Compounds
| Class | Functional Group |
|---|---|
| Amines | (Amino) |
| Acetylenes/Alkynes (yne) | |
| Acid anhydrides(Alkanoic anhydrides) | (Anhydride) |
| Aldehydes (Alkanals) | (Aldehydic) |
Is glucose a polyfunctional molecule?
Carbohydrates are polyfunctional molecules, that is to say, each molecule contains several functional groups. For example, glucose contains an aldehyde group as well as five hydroxyl groups.
What is a bifunctional polymer?
Polymers are materials made of long, repeating chains of molecules. Bifunctional polymer means which has two functional groups in its every monomer and trifunctional polymer means the one having three functional groups in its every monomer.
What does bifunctional mean in chemistry?
having or serving two functions. Chemistry. having or involving two functional groups.
What is a monofunctional compound?
[‚män·ō¦fəŋk·shən·əl ′käm‚pau̇nd] (organic chemistry) An organic compound whose chemical structure possesses a single highly reactive site.
What are organic molecules made of?
Organic molecules are usually composed of carbon atoms in rings or long chains, to which are attached other atoms of such elements as hydrogen, oxygen, and nitrogen.
What do organic compounds contain?
Most organic compounds contain carbon and hydrogen, but they may also include any number of other elements (e.g., nitrogen, oxygen, halogens, phosphorus, silicon, sulfur).