What structural change takes place when an alkene undergoes a Simmons- – McqOptions

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1.	What structural change takes place when an alkene undergoes a Simmons-Smith reaction?
A.	addition of ethene gives a cyclobutane derivative
B.	the double bond is shifted to a more substituted location
C.	the double bond is converted to a triple bond.
D.	a methylene group is added to give a cyclopropane derivative.
Answer» E.

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