What is the difference between tautomerism and functional group isomerism?
Structural isomerism is a form of isomerism in which molecules have the same molecular formula but their atoms are connected in different orders. Tautomerism is a dynamic equilibrium between two compounds with same molecular formula.
What are the differences of functional groups?
Functional groups will determine the reactivity of the molecule. As for how they are different, each functional group is specific to the type of atoms that make up the group. For example, an alcohol or OH functional group is polar and protic, it is capable of hydrogen bonding and dissolves in water.
What is the difference between a functional group and a substituent?
The key difference between functional group and substituent is that the functional group is an active part of a molecule whereas substituent is a chemical species that can replace an atom or a group of atoms in a molecule. A functional group is a specific type of substituent which causes the activity of a molecule.
What is the difference between functional isomerism and Metamerism?
The main difference between position isomerism and metamerism is that, in position isomerism, the functional group is attached to different positions whereas, in metamerism, different alkyl groups are attached to the same functional group.
What is Tautomerism example?
Ketone-enol, enamine-imine,lactam-lactim are some of the examples of tautomers. Meanwhile, some key features of Tautomerism are that this process provides more stability for the compound. In this phenomenon, there exists an exchange of a hydrogen atom between two other atoms while forming a covalent bond to either one.
How do you identify a functional group?
Functional groups are the groups of atoms that are attached to the carbon backbone of organic molecules. Functional groups are responsible for the characteristic chemical reactions of organic compounds. They are less stable than the carbon backbone and are more likely to take part in chemical reactions.
How do you identify functional groups?
The phenolic group can be detected by the following tests:
- Litmus test. Phenol is a weak acid, it gives red colour with litmus paper.
- Ferric chloride test. Phenol reacts with ferric ions to form violet coloured complex.
- Liebermann’s test.
- Phthalein Dye test.
What is the difference between heteroatom and functional group?
The key difference between heteroatom and functional group is that a heteroatom is any atom other than carbon and hydrogen, whereas functional group is an atom or a group of atoms that is responsible for the chemical reactivity of an organic compound.
What is a functional group in chemistry?
In organic chemistry, a functional group is a substituent or moiety in a molecule that causes the molecule’s characteristic chemical reactions. A functional group is a group of atoms in a molecule with distinctive chemical properties, regardless of the other atoms in the molecule.