e1cb mechanism | IIT JEE & NEET | Vineet Khatri Sir | ATP STAR Kota
HTML-код
- Опубликовано: 6 сен 2024
- 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐀𝐓𝐏 𝐒𝐓𝐀𝗥 𝐀𝐩𝐩 𝐟𝐨𝐫 Unlimited free practice for IIT 𝐉𝐄𝐄
📱 𝐀𝐓𝐏 𝐒𝐓𝐀𝗥 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱 𝗟𝗶𝗻𝗸: bit.ly/39GJeRi
📞𝐅𝐨𝐫 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐂𝐨𝐮𝐫𝐬𝐞𝐬, 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐡𝐞𝐫𝐞: 08047484847
𝐀𝐓𝐏 𝐒𝐓𝐀𝗥 is Kota based Best JEE preparation platform founded by Vineet Khatri.
Awesome content is available for JEE 2022 , JEE 2023 aspirants
Live lectures for JEE Mains as well as JEE Advanced as provided by Expert kota faculty.
e1cb mechanism | IIT JEE & NEET | Vineet Khatri Sir | ATP STAR Kota
#atpstarjee jee mains
I finally understand E1cb love you so much sir
When there is bad Leaving group, Hofmann product dominates. Then can we say that E1cB is a case of Hofmann alkene formation?
Yes Hoffman Alkene is major product
Wow that makes so much sense.
@@summernights8937 why does hoffman product dominate?
@@loverboy9187 sir just explained exactly that via the mechanism. you can see how hoffmann alkene formation comes to dominate over the saytzeff's product due to the mechanism E1cb reaction goes through
@@sparksfly4421 but Saytzeff have higher alpha hydrogen and sir told that Hoffmann product will be major when there will be bulky reagent like t-BuOK
Beautifully done sir, got every doubt "crystal cleared".
Glad to hear that, keep watching & shower your love & support for more such lectures .🤞
After watching your videos I am able to solve to solve max. Questions of my package. Thanks a lot Sir.
Which package u have?
@@delightworld13 fiitjee
@@kartikeypatel2004 same ❤️
Where are you guys now??
Sir Agar isotopes zyada strong bond banate hai to phir tritium radioactive hai to Kya tritium bhi strong bond banata hai
Sir please droppers ke liye preparation strategy
Ken Adams for toppers
Teaching Before 4 to 5 years ago that much great
Thank you sir for ur such beautiful attempts ....
🤩🤩
🤩🕉️
Video for approximate calculations for physical chem
Yes i'm with you
Thanks sirfor making chemistry so easy for us my Institute teachers don't tell me e about the mechanism you are helping us a lot thank you sir
Vineet Khatri Organic God💓💓💓😃😃😃
Thnx sir
Very Helpful Lecture.
Comprehensively Explained
I didn't thought that I will get such beautiful explanation in just 7 min. Tqsm😇😇
Superb explained in short time
Thank you 🙂
Sir isotopic effect to CH3-OD mein bhi to applicable hoga so why do we break O-D bond to make O-H bond
Sir sahi me students ke liye vardaan hai any time padhai acedemy
tq so much finally i got it
Best teacher
❤️sir your short videos are to much helpful....
Poor leaving grp favours the reaction but reaction can also occur with all types of leaving grps. ...the only basic requirement is presence of an electron withdrawing grp. at beta carbon
Thx bro
Thank you sir, this is indeed the best tutorial to clear all the concepts.
Lots of love sir ji 🙏 ❤ 🙌 👌
How come aldol condensation undergoes E1cb while Dehydration of alcohols happens by E2 when -OH is the leaving group in both the reactions?
Thankyou sir for this excellent lecture
why why this video got 32 unlike ?????????????????????????
such a nice explanation of E1CB by a legend
sir u r best teacher in kota & says that aap daily ek video upload kariye physical organic chemistry & organic chemistry ka sir
Sir please make video of chapters which should be in continuous series. Topic which are interrelated to each other.
This videos by vineet sir is like gold for iit jee aspirant
Thank you so much for the amazing lecture sir.
Happy to hear that, keep watching 👍
you are such a amazing teacher these videos are so easy to understand i love it
Thank you so much sir
How to differentiate between Hoffman Product and E1cb because both have Fluorine in them?
You are just awesome 👌 👏 😎
Mere sir ne 1 and half hour sikhane ke baad bhi nahi samjha aur sir aapne to bahut aasani se samjhaya
Well done sirr❤❤🎉
Sir u r gr8....par plz thoda easy example do.....
Thank you lovely explaination
Jo 2nd last rxn mein D Ki jageh H liya Hai kya WO E1cb Hai?
I also understood
Sir aldol followed by E1cb
Sir please make video of all exceptional reaction 😊😊😊😊😊😊
sir please upload videos of coordination compounds and other inorganic chapters ... I am preparing jee ..with help of your videos and as inorganic chemistry is very vast I m not understanding what all we have to read for jee
Good
u r great sir.....
Sir.plz post a video on backbonding chemical bonding plz sir
Best
sir the video is awesome .... i have an exam next week in my coaching.....i would be really grateful if u help me ....i know u remain busy
....but sir plz...sir jaldi hi alkyl halide ka sab lectures upload kar dijiye please sir 🙏 and alcohol,ether ka ek playlist bana dijiye sab jee mains and advanced ke syllabus hisab se
REPLY
Thanks sir
sir the video is awesome .... i have an exam next week in my coaching.....i would be really grateful if u help me ....i know u remain busy
....but sir plz...sir jaldi hi alkyl halide ka sab lectures upload kar dijiye please sir 🙏 and alcohol,ether ka ek playlist bana dijiye sab jee mains and advanced ke syllabus hisab se
conversion of haloalkane pe bee bnaooo
Can the last step be justified as F- is a poor leaving group so the last step is hardest(RDS).?
Sir kya mai 2 or 3 years drop kar sakta hu iit jee preparation ke liye after 12th kyoki mera state board tha to thik se nahi pad paya tha. Please reply
Sir is it necessary to satisfy both of the conditions??????
Such a nice explanation...
Sir, plz trick to know the no of possible alkenes including stereoisomers
Sir why here why Hoffman product is major
superb concept...
superb sir hmesa ki trh....
Sir please upload all the mechanisms which given in solomons book
thank u sir. u r awesome.
U are best teacher
Awesome video
thanks sir excellent explanaion
Keep loving raghav
Vineet Sir is the Best!!!
sir but why c2h5o- attacks on alpha position rather than beta position
sir plz uplod gama elimination recn
Sir why is the H+ which is 1st extracted is done so from the alpha carbon and not the carbon attached directly to Fluorine...????
soham lohot, but it has more positive charge due to F's -I effect
Sudhanshu Rai then the negative charge in alpha carbon and the flourine will be unstable
i have commented many time but you dear did not reply . please tell me where are your reaction mechanism videos of organi
dear sir will you please send me the link. I am not able to find it please sir request from a student to his teacher
Sunil Kumar Mahanoori dhoondo na bhai kya
True all these reaction Of elimination and sni sn2 are not given in order.... pls help
Sir why no extraction from alpha carbon?
best channel for chemistry ever😊😊
Some doubts
Q 1) Why flourine cant give sn1 and sn2 rxn
Q2) in this E1cb mechanism, why
Base remove H from beta possition not from alpha possition ???
Rocking Star did u get the reason ?
F give sn1 and sn2 when there is nucleophile like oh-,l-,... but c2h5o- act as a base (bcz of bulky in nature) so it attack on H not on C.
2.when base attack on alpha position -ve charge is unstable bcz at bita there is resonance
Sir why it is not removed from alpha pisition
Sir please make video on s block elements
Thanks a lot sir
Sir is topic not in the mains syllabus?
in comfort zone ,thanks
Thank you sir
Sir plz thoda font large kriye ...
Very nice
upload brinbaun simonini reaction , hunsdiecker reaction as well
sir i wnt to ask a question that how many no. of lattice pt. in one unit cell of fcc is it 14 or 4 im confused bcz i think it's 14 but in book it is 4 so pls reply to thi
4
sir pls plz start solid state chapter
Why base attacks Beta H. ?
sir I m practicing questions from Cengage of organic chemistry for JEE. So, am doing right or not
did u get jee?
❤️❤️❤️❤️❤️
Keep learning your level best.👍
Sir you missed a point,
E1CB sirf synn elimination karta ha
Nice
is this in jee syllabus or not?
It’s in advanced
sir order of reaction pe video banal naa
Sikh world Shabad gurbani ok i will try
sir plzz can u start ur teachings of ncert class 12 physics plzz sir
💓🙏❤
kuch aur examples de dete 😐
❤
सर आप ये videos किस गैजेट या सॉफ्टवेयर से बनाते है?.....आपके videos बहुत हेल्पफुल हैं।
Is this a part of NEET syllabus? Anyway, I will do it.
what if a jee aspirant wants to commit suicide!!!!!! please tell me
Are u serious bro..... Its just an exam
Sir, I guess this is only for advanced and not for mains?
Notes
cool stuff that H replaced by D
Reagent also conjugate base, and intermediate also conjugate base
E1,
implying ki anion ya cation intermediate
Bad leaving group, tabhi E1,
cuz molecularity 1 cuz Sirf ek hi step main, Leaving Group wala, Only 1 slow step
😘😘😘😘😘😘😘
sir the video is awesome .... i have an exam next week in my coaching.....i would be really grateful if u help me ....i know u remain busy
....but sir plz...sir jaldi hi alkyl halide ka sab lectures upload kar dijiye please sir 🙏 and alcohol,ether ka ek playlist bana dijiye sab jee mains and advanced ke syllabus hisab se
REPLY
Thank you sir 🙏
Most welcome