The process of halogenation is a chemical reaction between a compound, usually an organic compound and a halogen. An example of halogenation is fluorination or chlorination.
Halogenation is the result that occurs when a chemical is mixed with a halogen.
Halogenation
Well, darling, the reason direct halogenation of aniline is a big no-no is because aniline is a strong activating group that will make the halogenation reaction go haywire and give you a messy mixture of products. Plus, the lone pair on the nitrogen atom in aniline will coordinate with the halogenating agent, making it more selective towards other positions on the ring. So, in a nutshell, direct halogenation of aniline is a recipe for disaster in the lab.
A catalyst is a substance that speeds up a chemical reaction by lowering the activation energy required for the reaction to occur. It does this by providing an alternative reaction pathway with a lower energy barrier. The catalyst itself is not consumed in the reaction and can be reused multiple times.
When Iodine solid reacts with this alkene in presence of ethanol 1,2-diiodo-3-ethyl penman is produced stereo chemistry of produced compound shows a significant role for determining the properties of product.
An enzyme has the role of a catalyst but in biochemistry.
The process of halogenation is a chemical reaction between a compound, usually an organic compound and a halogen. An example of halogenation is fluorination or chlorination.
free-radical halogenation of acetic acid
Halogenation is the result that occurs when a chemical is mixed with a halogen.
Oxygen acts as a reactant.
Halogenation is typically carried out in an anti fashion.
A catalyst reduces the energy needed to start a chemical reaction.
Halogenation
Catalyst
Well, darling, the reason direct halogenation of aniline is a big no-no is because aniline is a strong activating group that will make the halogenation reaction go haywire and give you a messy mixture of products. Plus, the lone pair on the nitrogen atom in aniline will coordinate with the halogenating agent, making it more selective towards other positions on the ring. So, in a nutshell, direct halogenation of aniline is a recipe for disaster in the lab.
A catalyst is a substance that speeds up a chemical reaction by lowering the activation energy required for the reaction to occur. It does this by providing an alternative reaction pathway with a lower energy barrier. The catalyst itself is not consumed in the reaction and can be reused multiple times.