Alkene Addition Reactions Made Easy! - Product Prediction Tips! - Organic Chemistry
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12 سال پیش
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This video is mean't to
This video is mean't to just help you guys out with Product Prediction in case you're stuck and you only have a few minutes left and have nothing to lose and no time to go through the mechanisms to make sure your answer is right. In this video I show the usual pattern that Hydrohalogenation, Halogenation, Hydroboration, Acid Catalyzed Hydration, Acidy Catalyzed Alkoxy Addition, and Halohydrin formation occurs.
******2020 Mid CoVid Update******
Hey guys! So YouTube removed all annotation bubbles that used to pop up on videos. So some of my corrections don’t show up anymore. I think the main correction that’s missing is that Hydration via Hydroboration Oxidation causes the H to go on the “Good” more substituted carbon of the alkene and the OH to go onto the “Bad/Crappy” (less substituted carbon).
But both must be double WEDGED or double DASHED (unless of course the carbon they are sitting on isn’t a Chiral Center where you don’t need to show stereochemistry aka wedging/dashing. Some profs will teach that the H and the OH will only yield a major product where they are on the “Less Hindered Face” of the alkene. Meaning if you have an alkene inside a 5 member ring (cyclopentane) and there is already a wedged (pointing upwards) methyl group near the alkene, the H and the OH would add onto the alkene carbons with both being dashed to avoid crowding the top face of the molecule (where the wedged methyl already is.)
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●Private Tutoring Information:
I offer in-person private tutoring in Boston and NYC, and if you live elsewhere on this awesome planet I offer online Skype tutoring that is accompanied with a whiteboard program. For more info check here: http://orgomadeeasy.org/private-tutor... and contact me via my "Orgo Made Easy" Facebook page or email: [email protected]
●Acid-Catalyzed Hydration | Part 1 - Acid Catalyzed Hydration Made Easy! P...
●Acid-Catalyzed Hydration | Part 2 - Acid Catalyzed Hydration Made Easy! P...
●Hydration via Hydroboration-Oxidation Shortcut - Hydroboration Oxidation Reaction and ...
●Hydration via Hydroboration-Oxidation Mechanism | Part 1 - Hydroboration Oxidation Mechanism Mad...
●Hydration via Hydroboration-Oxidation Mechanism | Part 2 - Hydroboration Oxidation Mechanism Mad...
Make sure you share this with your friends if you found it helpful, and I would love it if you leave some comments to let me know if I'm on the right track ;).
Subscribe to get updated when I make new videos!
orgomadeeasy
Connect with me on Facebook/Instagram/Twitter!
Official Website-----------------------http://OrgoMadeEasy.org/
Facebook-------------------------------Facebook: OrgoMadeEasy
Instagram-------------------------------Instagram: FrankMWong
Tweet Tweet---------------------------Twitter: OrgoMadeEasy
Help Support Me Here--------------Patreon: OrgoMadeEasy
******2020 Mid CoVid Update******
Hey guys! So YouTube removed all annotation bubbles that used to pop up on videos. So some of my corrections don’t show up anymore. I think the main correction that’s missing is that Hydration via Hydroboration Oxidation causes the H to go on the “Good” more substituted carbon of the alkene and the OH to go onto the “Bad/Crappy” (less substituted carbon).
But both must be double WEDGED or double DASHED (unless of course the carbon they are sitting on isn’t a Chiral Center where you don’t need to show stereochemistry aka wedging/dashing. Some profs will teach that the H and the OH will only yield a major product where they are on the “Less Hindered Face” of the alkene. Meaning if you have an alkene inside a 5 member ring (cyclopentane) and there is already a wedged (pointing upwards) methyl group near the alkene, the H and the OH would add onto the alkene carbons with both being dashed to avoid crowding the top face of the molecule (where the wedged methyl already is.)
●Become a Patron + Free Tutoring Lottery! Patreon: OrgoMadeEasy
●Private Tutoring Information:
I offer in-person private tutoring in Boston and NYC, and if you live elsewhere on this awesome planet I offer online Skype tutoring that is accompanied with a whiteboard program. For more info check here: http://orgomadeeasy.org/private-tutor... and contact me via my "Orgo Made Easy" Facebook page or email: [email protected]
●Acid-Catalyzed Hydration | Part 1 - Acid Catalyzed Hydration Made Easy! P...
●Acid-Catalyzed Hydration | Part 2 - Acid Catalyzed Hydration Made Easy! P...
●Hydration via Hydroboration-Oxidation Shortcut - Hydroboration Oxidation Reaction and ...
●Hydration via Hydroboration-Oxidation Mechanism | Part 1 - Hydroboration Oxidation Mechanism Mad...
●Hydration via Hydroboration-Oxidation Mechanism | Part 2 - Hydroboration Oxidation Mechanism Mad...
Make sure you share this with your friends if you found it helpful, and I would love it if you leave some comments to let me know if I'm on the right track ;).
Subscribe to get updated when I make new videos!
orgomadeeasy
Connect with me on Facebook/Instagram/Twitter!
Official Website-----------------------http://OrgoMadeEasy.org/
Facebook-------------------------------Facebook: OrgoMadeEasy
Instagram-------------------------------Instagram: FrankMWong
Tweet Tweet---------------------------Twitter: OrgoMadeEasy
Help Support Me Here--------------Patreon: OrgoMadeEasy
12 سال پیش
در تاریخ 1391/09/13 منتشر شده
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