I need the name of the following compounds using the IUPAC method:
NH2 CH2
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Br\/ \/\/
To name the given compound using the IUPAC method, we need to identify the longest continuous carbon chain and assign a number to each carbon atom. Here are the steps to follow:
1. Identify the longest continuous carbon chain: In the given compound, the longest continuous carbon chain is two carbons in length.
2. Number the carbon atoms: Begin numbering from the end closest to the functional group or substituent. In this case, start numbering from the carbon with the bromine atom, as it is a substituent. Number the carbons in the chain as 1 and 2.
3. Name the substituents: Any atoms or groups attached to the carbon chain are considered substituents. In this case, there is an amino group (NH2) attached to carbon 1.
4. Apply the appropriate prefix and suffix: The amino group is indicated by the prefix "amino." Since there is only one carbon-carbon bond in the molecule, the suffix for this compound is "ene."
Putting it all together, the IUPAC name for the given compound is:
1-amino-2-bromoethene