Course reader pg 94
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Course reader pg 94
For the common names, could someone re-explain the naming of CH3-O-CH2CH3? (Ethyl methyl ether)
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Re: Course reader pg 94
The ethane and methane molecules are substituents of the ether functional group. The reason why the ethane isn't the main "chain" is because the substituent O would have it's own substituent CH3. From what I know I don't think substituents can have their own substituents.
Since an ether only has 1 position in which substituents can attach, this molecule is 1-ethyl 1-methyl ether. The 1's are omitted by convention.
Since an ether only has 1 position in which substituents can attach, this molecule is 1-ethyl 1-methyl ether. The 1's are omitted by convention.
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Re: Course reader pg 94
Common names for ethers take the 2 sides of the ether and name them individually. For the example you gave, there is a 1 carbon chain on the left and a 2 carbon chain on the right which corresponds to a methyl and ethyl group respectively. Common names of ethers put these two names in front of the word "ether" to give you the final name ethyl methyl ether.
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