Are these cis/trans isomers? Why or why

Thread starter Westlund2
Start date Sep 30, 2010
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Isomers

AI Thread Summary

Cis/trans isomers are determined by the spatial arrangement of substituents around a double bond or ring structure. For a molecule to be classified as a cis/trans isomer, it must have restricted rotation, typically due to a double bond or a cyclic structure. The discussion highlights that the presence of different substituents, such as O and OH, can influence isomer classification. The inability to change the ring structure is also a critical factor in defining these isomers. Understanding these principles is essential for accurately identifying cis/trans isomers in organic chemistry.

Sep 30, 2010

Westlund2

Are these cis/trans isomers? Why or why not?

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Sep 30, 2010

espen180

Let's hear your take on it first.

Sep 30, 2010

Westlund2

Yes, because the O and the OH can be switched. Because the ring structure can not be changed?

espen180 said:

Let's hear your take on it first.

Oct 1, 2010

espen180

Given two molecules, what is needed for them to be called cis/trans-isomers?

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