Using Markovnikov's Rule to Predict the Product of the Acid Catalyzed Addition of Water to an Alkene

2 years ago
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In this video I will discuss the mechanism and Markovnikov Addition of water to an alkene. This mechanism and video will illustrate Markovnikov's rule. In the first step of this mechanism the alkene acting as a base will hydronium and protonate it forming a carbocation. In the case of an asymmetrical alkene the carbocation could form on the most of the least substituted carbon. From our knowledge of carbocation stability we already know that the carbocation will form on the most substituted carbon. At the point water will attack the carbocation forming the protonated alcohol. Water will then deprotonate the alcohol reforming hydronium and creating the alcohol. This mechanism is acid catalyzed.

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This video is part of a series called How to be Successful in Organic Chemistry. In this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry.

I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work.

Download the problem from this video at the following link:

https://www.dropbox.com/s/is91t20u9rxjmqw/stereochemical%20outcome%20and%20the%20E2%20mechanism.key?dl=0

Good Luck and Good Chemistry!

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https://www.dropbox.com/s/72yyzwe2ojldvm4/Using%20Markovnikov%27s%20Rule%20to%20Predict%20the%20Product%20of%20the%20Acid%20Canalized%20Addition%20of%20Water%20to%20an%20Alkene.pdf?dl=0

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