Alcohol Reactions - HBr, PBr3, SOCl2

This organic chemistry video tutorial provides a basic introduction into alcohol reactions. It covers reactions with SOCl2, HBr, PBr3, and TsCl with Alcohols. It discusses the stereochemistry of converting alcohols into alkyl halides using SN1 reactions and SN2 reactions. It also mentions the tosylation of alcohols as well.
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Hi, I love your videos! could you do one like this on haloalkanes and haloarenes?

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Well explained thank you so much sir

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Hello sir. can you please tell me which software are you using?
. for drawing the structures &etc.

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[@G00kGandalf]

What happens if you have PBr3 reacted with 1,2-pentanol or pentan-1,2-ol?

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[@CHEMISTRYSUPERSTAR]

14:00 please correct.....Alcohol with SOCl2 without pyridine give retention & mechanism is not SN2 but SNi

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[@yura2424]

11:08 Is there any prove that the reaction actually takes these steps?

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Thanks

[@adamphillips01]

At 13.21 you said Br on on the wedge, not the dash, but in the product you drew it on the dash.

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[@user-fy6sk7lw6g]

in 9:05, 1-carbon is bond with H,H,O,C to H,H,Br,C . How can I think this is inversion at carbon?

[@maheswaraakram2216]

can we replace zncl2 with another catalyst?

[@carrydedier9952]

I think AlCl3 would work too

[@franciskodua6499]

Hello, please am confused when you said PBr3 even though reacting with the secondary alcohol proceeds through an SN2 reaction. Because we know secondary and tertiary alcohols are SN1 reactions.

[@alexandervalchev6725]

They proceed in an sn2 reaction whenever they react with hydrogen halides

[@wiem2360]

Please make video about felkin ahn model

[@varunvarmanadimpalli7968]

10:44 But in the case of socl2 using pyridine as the solvent isn't it going to form a compound that has the socl2 molecule without any chlorines but the alcohol on one side and the pyridine on the other?

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Of organicchemistry

[@aryangaming90398]

What about [ Zn(OH) Cl2]

[@beautyyfloweerr3452]

isnt it wrong at 5:38? because this is an sn2 reaction, and sn2 does not have rearrangement????

[@IndigoMist44]

that's what i was thinking; isn't it sn2?

[@Tag_Gw]

Before sn2 reaction

[@Tag_Gw]

Because markovnikov rule i mean we all want to be more stable

[@alissaa.2287]

why does PBr3 proceed by Sn2?

[@CHEMISTRYSUPERSTAR]

not actually Sn2 but overall finally inversion is observed .

[@YouMockMe]

Oh, ok! So the O in Ethanol(?) has a stronger polarity than Br so it takes the H from HBr (to be H2O and Ethylbromide?) Dig it (noob, thanks COVID hahahaha).

[@50xiisciencebfahadkhalifek32]

Boronation reaction

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if you're watching this for the first time and you're confused, stick with the video until the end and then watch a second time. on my second watch, everything started to click

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just keep rewatching it

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Why can't we just attack the OH with Br- and Cl- rather than adding a base?

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14:25

[@50xiisciencebfahadkhalifek32]

Boss Hoffman bromination

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12:25