**In 35:30 It Is A Bulky Base And Hoffmann Elimination Will Take Place To Give Less Substituted Alkene.**. And Guyzz Plz Don't Blame Sir That He Taught Wrong. It Is Just That Some Things Gets Misplaced Sometime Due To Some Reasons. It Was Just A Mistake And It's Completely Okay. NOW U Know . Just Correct It. Thanks. 😀
At 38:56 question is amazing I was hating organic because it demands memory but Now I realized it is not 100% memory based reaction mechanism is like mathematics, I fell in love with this question
Sir,agar hum pottasium tertiary butoxide use karenge 36:09 to Hoffman product major banega na matlab Jo unstable hai wo major banega due to its bulky size..fir aapne Aisa kyun kiya
Sir the questions were amazing but in the 2nd example between 2nd option and 4th option can we can also tell by the no of alpha hydrogens because the no of alpha hydrogens are inversly propotional to HOH
Sir in 2nd question if v is less stable than i then it should have more heat of hydrogenation than i but in option A which was correct due to iii being most stable this was not the case. please clear this
**In 35:30 It Is A Bulky Base And Hoffmann Elimination Will Take Place To Give Less Substituted Alkene.**. And Guyzz Plz Don't Blame Sir That He Taught Wrong. It Is Just That Some Things Gets Misplaced Sometime Due To Some Reasons. It Was Just A Mistake And It's Completely Okay. NOW U Know . Just Correct It. Thanks. 😀
I was going to comment the same and then I saw your comment!
Thanks for the confirmation. I was also confused and was going to comment the same thing.
Yes you are right
Bro Hoffman elimination is there in which lesson tell me
21:20 kis lecture me bola
Lecture start at 2:10
QUESTION LEVEL IS AMAZING , REVISION OF WHOLE CHAPTER IN 1 HR... TOTALLY WORTH THE TIME BEFORE EXAM ..THANKS SIR ...
At 35:55
tbuok is a bulky strong base so less hindered alkene must be the major product
Sir in the question of 47:15 it can also undergo ring expansion to form 6 membered ring
21:20 kis lecture me bola
BHAI WHA E2 ELIMINATION HO RAHA HAI MARKONIKOV YA ANTI MAKONIKOV ADDITION NAHI
35:30 pe Hoffmann elimination hoga since bulky base hai so initial product sahi tha na?
Yes
35:26 OKBr is a bulky basei.e take less hindered H
Yes... Hoffmann elimination will take place
21:20 kis lecture me bola
At 38:56 question is amazing I was hating organic because it demands memory but Now I realized it is not 100% memory based reaction mechanism is like mathematics, I fell in love with this question
39:40-56:29 ( IIT question discussion) including concepts of stereo isomerism
1:28 Captain Yami
Sir,agar hum pottasium tertiary butoxide use karenge 36:09 to Hoffman product major banega na matlab Jo unstable hai wo major banega due to its bulky size..fir aapne Aisa kyun kiya
Beautiful questions level this is the best type of questions we need
Sir at 37:26 how can same product be reformed? Since it lacks beta H at position where it is attached to benzene ring.
Sir the questions were amazing but in the 2nd example between 2nd option and 4th option can we can also tell by the no of alpha hydrogens because the no of alpha hydrogens are inversly propotional to HOH
No of alpha hydrogen is equal to no of cpnjugatoin😂
Paras Sir teaches in very conceptual and relax way 👌👍
The answer of the question at 50:25 is given as 5 in the answer key of JEE advanced 2011
21:20 kis lecture me bola
alkenes ke saare lectures dekha karo
Homework solution of 39:04 kaha milega
@47:12... ring expansion product is also possible
It’s follows E2
Hence no carbocation is formed. So no ring expansion
21:20 kis lecture me bola
Vihan Vashishth haan yaad aaya...carbocation mechanism aur rearrangement E1 me hota
At 28:07 anti addition of water takes place and not markovnikof
Markonikoff with anti addition
Sir in 2nd question if v is less stable than i then it should have more heat of hydrogenation than i but in option A which was correct due to iii being most stable this was not the case. please clear this
32.56 it is hoffmans product no
I love organic chemistry very much..
Why don't we consider ring expansion case in 46:43 ques. ?
Exactly... there should be a total of 6 products
it undergoes E2 elimination, implies no carbocation is formed ,hence no rearrangement is possible.
Sir chemistry optional hone vala he aisa news ajj Kal issue hovrahi he so plz can u tell what is real news
Ho jaye to badiya hi gai
Thank you sir . Nice explanation sir .
Very helpful 👍
37:45 where is its soln??
Sir next year class 12 Ka session kab start hoga TH-cam par
1 March se start Kar dijiye
sir you are best
1:28 limits kaise milti hai
Me: L hospital rule se 😂😂
Lol l hopital rule is used for solving the questions in form of 0/0 not for finding the limits
Yes
And also infinity/infinity
@@hardysacm699 wo limits me hi hai bokka aadmi
12:45 Smjh nhi aaa raha
First question ka ans B Ana chahiye
how
pls. explain
ok sir i got it thanks. there is tetrahedral structure.
Nhi d sahi h...... wurtz rxn accha se padhe
RESPECT!!!!!!!!!!!!!!!
Sir hydrogen kab start karonge
Revise alkene
19:01
20:30
22:04
25:16
25:49
30:40
35:04
37:20
37:50
Your amazing❤❤
love uhh sir.......
You are great
Where is anupam sir?
pta nhi
Can anyone tell me Hydrocarbon ka theory vala part pura khtm hogya hai kya ?..
Yo
paras chacha syllabus kb tk complete hoga
is he really your chacha????????
kal tak....
Kyuki kal k bhi ni aata 😂
Is it D
nice question
18:29 ring expansion?
usmein carbocation nahi banta. Mechanism dekh lo
Thanks
Sir p block ke lecture ab kyo nahi upload ho rahe???????
Sir ab plzzzz solid state start kar dejeye🙏🙏🙏🙏
Best teacher
Amazing questions with best explanation
PLZZ reply ...
This lectures r enough for neet
Obiovo bro
No
Good
Sir playlist update kijiye plzzz????
Mast
Pehla wala question sayad galat hai yato apne explain a66e se nahi karwaye😐😕
Thank you sir
hello sir
Now
love you sir
To defy the limits you need to push them..
agar koi apna plus subscription id dena chahta h toh plzz comment me bataiye
A gypsy kid dancing in club can’t be bothered
Search in youtube good for relaxing mind
.
"What doesn't kill you makes you stronger"....any 'The 100' fan here?...odd possibility