Which compound corresponds to the name 2,3,3-tribromo-1-propene?

Which compound corresponds to the name 2,3,3-tribromo-1-propene?

• A. CHBr₂-CBr=CH₂
• B. CH₂Br-CBr₂-CH₂
• C. CBr₃-CH=CH₂
• D. CH₃-CBr=CHBr₂

Answer: (A)

The name 2,3,3-tribromo-1-propene indicates a specific structure with a propene base, which contains three bromine atoms attached at the 2nd and 3rd carbon atoms, with one of those carbons being part of a double bond. To break down this name, "1-propene" indicates a three-carbon chain with a double bond starting at carbon 1. The structure of propene can be visualized as: - C1 = first carbon (with the double bond) - C2 = second carbon - C3 = third carbon The "2,3,3-tribromo" part tells us the placement of the bromine substituents. Specifically, there are three bromine atoms located on the second and third carbons of this propene: - At C2, there are two bromine atoms (this leads to the designation of 3-bromo) - At C3, there is one bromine atom (which counts as the 2-bromo because it is attached to the second of the two numbers in the designation) Considering these specifics, the structure that corresponds best to 2,3,3-tribromo-1-propene is

The name 2,3,3-tribromo-1-propene indicates a specific structure with a propene base, which contains three bromine atoms attached at the 2nd and 3rd carbon atoms, with one of those carbons being part of a double bond.

To break down this name, "1-propene" indicates a three-carbon chain with a double bond starting at carbon 1. The structure of propene can be visualized as:

• C1 = first carbon (with the double bond)

• C2 = second carbon

• C3 = third carbon

The "2,3,3-tribromo" part tells us the placement of the bromine substituents. Specifically, there are three bromine atoms located on the second and third carbons of this propene:

• At C2, there are two bromine atoms (this leads to the designation of 3-bromo)

• At C3, there is one bromine atom (which counts as the 2-bromo because it is attached to the second of the two numbers in the designation)

Considering these specifics, the structure that corresponds best to 2,3,3-tribromo-1-propene is