In this article, we are going to look at what are alkyl halides , their insights and facts in detail along with some alkyl halide examples.
- bromoethane
- 1-iodo propane
- 1-chloro butane
- fluoroethane
- 2-bromo butane
- 2- iodo propane
- 2- iodo-2-methyl propane
- 2-bromo-2-methyl butane
- 2-Chloro-2-Methyl Pentane
- 2-iodo butane
- 2-chloro propane
- 2-bromo-3-ethyl hexane
- 1-Bromo-2,2-dimethyl propane
- 3- chloro pentane
- 1-bromo-2-methyl butane
- 2-iodo-3-methyl butane
- 1- Bromo-2,3-dimethyl butane
- 2- fluoro butane
- 1-Chloro-2,2-dimethyl propane
- 2-chloro butane
example
| No. | classification | framework | Name | Explanation |
| 1 | primary | bromoethane | In the structure of ethane, one hydrogen is replaced by a halogen, that is, bromine. | |
| 2 | primary | 1- iodo propane | It is a three carbon structure, propane. In this one hydrogen atom is replaced by iodine, which is attached to the carbon, forming a bond with the other carbon. | |
| 3 | primary | 1-chloro butane | In the four carbon chain of an alkene, one hydrogen is replaced by chlorine. which is attached to a primary carbon. | |
| 4 | primary | fluoroethane | In the structure of ethane one hydrogen is replaced by fluorine. which is attached to a carbon having a bond with another carbon. | |
| 5 | secondary | 2-bromo butane | In butane’s structure, one of the hydrogen atoms of the other carbon is replaced by bromine. | |
| 6 | secondary | 2- iodo propane | In the structure of propane, one of the hydrogen atoms of the other carbon is replaced by iodine. | |
| 7 | tertiary | 2- iodo-2-methyl propane | One hydrogen in the structure of propane is replaced by iodine. which is attached to the carbon bonded with the other three carbons. | |
| 8 | tertiary | 2-bromo-2-methyl butane | In the structure of butane, the hydrogen atoms of the second carbon are replaced by iodine and a methyl group. | |
| 9 | tertiary | 2-Chloro-2-Methyl Pentane | It is a five carbon structure, pentane. In this one hydrogen atom is replaced by chlorine, which is attached to the carbon, forming a bond with the other three carbons. | |
| 10 | secondary | 2-iodo butane | In the structure of butane, one hydrogen gets replaced by iodine. which is attached to the carbon bonded with the other two carbons. | |
| 11 | secondary | 2-chloro propane | In the structure of propane, one of the hydrogen atoms of the other carbon is replaced by chlorine. | |
| 12 | secondary | 2-bromo-3-ethyl hexane | It is a six carbon structure, hexane. In this one hydrogen atom of the second carbon is replaced by bromine, which is attached to the carbon, forming a bond with the other two carbons. An ethyl group is attached to the third carbon. | |
| 13 | primary | 1- Bromo-2,2-dimethyl propane | In the structure of propane, a hydrogen is replaced by bromine. Two methyl groups are attached to the second carbon. | |
| 14 | secondary | 3- chloro pentane | In the structure of pentane, one of the hydrogen atoms of the third carbon is replaced by chlorine. | |
| 15 | primary | 1-bromo-2-methyl butane | In butane’s structure, one of the hydrogen atoms of the first carbon is replaced by bromine, with a methyl group attached to the second carbon. | |
| 16 | secondary | 2-iodo-3-methyl butane | In the structure of butane, one of the hydrogen atoms of the other carbon is replaced by iodine. The methyl group is attached to the third carbon. | |
| 17 | primary | 1- Bromo-2,3-dimethyl butane | In the structure of butane, one of the hydrogen atoms of the first carbon is replaced by bromine. Two methyl groups are attached to the second and third carbons. | |
| 18 | secondary | 2- fluoro butane | In butane’s structure, one of the hydrogen atoms of the second carbon is replaced by fluorine. | |
| 19 | primary | 1-Chloro-2,2-dimethyl propane | A hydrogen replaces chlorine in the structure of propane. Two methyl groups are attached to the second carbon. | |
| 20 | secondary | 2-chloro butane | In butane’s structure, one of the hydrogens gets replaced by chlorine. which is attached to the carbon bonded with the other two carbons. |
Alkyl halides are compounds that contain alkanes with halogens as one of their constituents . In alkane, when one or more hydrogen atoms are replaced by halogen atoms, it is called alkyl halides. They are also called as haloalkanes .
Halogen groups are seventeen elements, electronegative. Fluorine, chlorine, bromine, iodine are halogens, which are denoted by ‘X’. Therefore alkyl halides are expressed as rx.
where , R – as the alkyl group or carbon chain and X – as the halogens F, Cl, Br, I.
Alkyl halides are classified as
Because of the many carbon atoms bonded to the carbon atom that is attached to the halogen atom, alkyl halides are classified as primary, secondary, tertiary alkyl halides.
Primary alkyl halide (1°)
When a carbon atom has a bond with a carbon atom that is attached to a halogen atom it is known as a primary alkyl halide or 1° alkyl halide.
Generally primary alkyl halides S. pass through the N 2 reaction mechanism.
Secondary alkyl halide (2°)
When two carbon atoms have a bond with a carbon atom that is attached to a halogen atom it is known as a secondary alkyl halide or 2° alkyl halide.
Secondary alkyl halides are both S. pass through N 1 and S N 2 reaction mechanism.
Tertiary alkyl halide (3°)
When three carbon atoms have a bond with a carbon atom that is attached to a halogen atom it is known as a tertiary alkyl halide or 3° alkyl halide.
Tertiary alkyl halide S. Goes through N 1 reaction mechanism.
Alkyl halides are used as solvents. They are also used as refrigerants, propellants, fire retardants. Alkyl halides such as chloroform are used as medical anaesthetics.
frequently Asked question :
Question: What is an example of an alkyl halide?
Answer: Some examples of alkyl halides are given below,
Alkyl halides are classified into primary, secondary, and tertiary alkyl halides. Examples of haloalkanes are 2-iodo-2-methyl propane (3°), 2-chloro propane (2°), 1-bromo-2-methyl butane (1°) etc.
Question: What is a primary alkyl halide?
Answer: The term primary alkyl halide is used
When, a (primary) carbon atom is attached to a carbon atom that is attached to a halogen atom, it is known as a primary alkyl halide or 1° alkyl halide. R-CH. Represented as 2 -X.
Question: What is the formula of alkyl halide?
Answer: Formula of alkyl halide
In alkanes, when one or more hydrogen atoms are replaced by halogen atoms it is called an alkyl halide. Alkyl halides are denoted as RX. where , R – as the alkyl group or carbon chain and X – as the halogens F, Cl, Br, I.
Question: 3 What is alkyl halide?
Answer: The term 3 alkyl halide is used
When three carbon atoms have a bond with a carbon atom that is attached to a halogen atom it is known as a tertiary alkyl halide or 3° alkyl halide.
Question: How many types of alkyl halides are there?
Answer: Alkyl halides are classified as
