Alcohol Reactions - HBr, PBr3, SOCl2
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- เผยแพร่เมื่อ 22 ส.ค. 2024
- 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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hey, wud i get timestamps for this vid cuz im watching it from india for my class 12 board (wud be soo helpful 😀👍)
Legend knows that everyone is watching this video a few hour before the exam😂😂
Caught me
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Are a high school student ???
Yep lol
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How's that going
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Hey, I’m in orgo 2 now(after making a C in orgo 1) and I am just lost I watch your videos and it makes sense but when it comes test time I gave no clue what I’m looking at or doing, what should I do? I haven’t really had a mental block like this for a class before
Watch his videos and do practice problems, especially those similar to ones on the test. Do problems until you know how to solve each type of problem. Let nothing get behind you
Hi, I love your videos! could you do one like this on haloalkanes and haloarenes?
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
just keep rewatching it
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14:00 please correct.....Alcohol with SOCl2 without pyridine give retention & mechanism is not SN2 but SNi
isnt it wrong at 5:38? because this is an sn2 reaction, and sn2 does not have rearrangement????
that's what i was thinking; isn't it sn2?
Before sn2 reaction
Because markovnikov rule i mean we all want to be more stable
Hello sir. can you please tell me which software are you using?
. for drawing the structures &etc.
I love your videos 😍
What happens if you have PBr3 reacted with 1,2-pentanol or pentan-1,2-ol?
Well explained thank you so much sir
At 13.21 you said Br on on the wedge, not the dash, but in the product you drew it on the dash.
What drawing program do you use.It looks nice
Sir canyou teach all the things of chemistry with basics
This is really good
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.
They proceed in an sn2 reaction whenever they react with hydrogen halides
What app have you used sir?
you are the savior
Hello, Thank you for all your great content!! Would you be willing to a have a very brief conversation with me regarding electro chemistry pertaining to the oxidation of alcohol?
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?
can we replace zncl2 with another catalyst?
I think AlCl3 would work too
11:08 Is there any prove that the reaction actually takes these steps?
Please make video about felkin ahn model
Thanks
What about [ Zn(OH) Cl2]
why does PBr3 proceed by Sn2?
not actually Sn2 but overall finally inversion is observed .
Sir, Please provide the full video on TH-cam
Convert ketoxime to nitrile please 😊
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).
Of organicchemistry
Boronation reaction
Why can't we just attack the OH with Br- and Cl- rather than adding a base?
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seems we've got the same prayer... lol
Sir What is best way to learn sceince
I have quiz tmrw this is my last resolution
Just tattoo your arms and legs of all rxns and you have your own answer sheet. 😅😅
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?
Boss Hoffman bromination
12:25
No
Who else watching this with a college fueled hangover
Tan aw sila ani Kay e pa report Alam's na
I'm sorry I'm normally a fan of your videos but you are going way too fast in this one and I'm still not understanding at all!
Maine halogenation Mein Dekha Hai Ki Main dusri duniya mein hun aur total 12 planets Aur Main 8 ko dekh kar Dur Ja Raha Tha Kyunki 8 per bahut sara polution ho gaya tha iske liye main dusri Duniya Mein ja raha Ho ki main dusri Duniya Mein ja raha hun Earth bahut pollution ho chuki hai aur 12 planets hai
wow
I don't understand 💔😭
Haha
learn the basics from crash course channel (its 1 yr old, atleast ppl who dont understand use this 😀)
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14:25