what is IUPAC name of ch3ch2CHCHCH(CH3)2 ?

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[匿名]

2020-05-14 12:52 am

更新1:

possible cis and trans isomers of CH3CH2CHCHCH(CH3)2

更新2:

update

更新3:

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回答 (2)

不用客氣

2020-05-14 1:20 am

The structure and numbering of the compound is shown below.

The IUPAC name of the compound is:
(U.S.) 2-methyl-3-hexene
(British) 2-methylhex-3-ene

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hcbiochem

2020-05-14 1:10 am

The longest chain is 6 carbons. There is a double bond between C3 and C4. There is a methyl group on C2. So,

2-methylhex-3-ene or
2-methyl-3-hexene

(From the information you have given, I cannot tell whether the double bond is in the cis or trans configuration...Perhaps you can tell.)

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