Clemmensen reduction Trick | Mechanism | IIT JEE & NEET | Vineet Khatri Sir | ATP STAR Kota

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ATP STAR

ATP STAR

Күн бұрын

Пікірлер: 99
@namratabhatia6443
@namratabhatia6443 8 жыл бұрын
Sir my mother really loved that video u made for parents...thanks a lot for such helpful videos..
@sushmah1757
@sushmah1757 8 жыл бұрын
Any Time Padhai Academy even my parents loved that video
@kushalpatel5628
@kushalpatel5628 6 жыл бұрын
Better teaching than teachers teaching at renowned institute
@Dharun-ge2fo
@Dharun-ge2fo 3 күн бұрын
I think at 6:08, it is wrong that the acetal part would also undergo a reaction. I feel because the acetal is used as a protecting group to avoid reduction or oxidation . Sir please clarify 🙏
@atpstarkota
@atpstarkota 3 күн бұрын
Acidic medium me acetals are unstable
@Dharun-ge2fo
@Dharun-ge2fo 2 күн бұрын
OK sir thanks
@renuthripathi3723
@renuthripathi3723 5 жыл бұрын
Best chemistry channel😊
@sahebOp_
@sahebOp_ 2 жыл бұрын
At 3:57 there are 3 possibilities 1.the compound u drawn 2.cyclohexane 3.cyclohexene .and here cyclohexane should be in major i guess.pls sir reply
@5dots297
@5dots297 2 жыл бұрын
At 6:18 jab cyclic acetal carbonyl(ketone in above case) mei convert ho jata hai tab toh bo ussi medium mei hai toh sir ketone reduce hoke hexane kyu nhi bana leta
@AashishKuUmaAr
@AashishKuUmaAr 5 жыл бұрын
Sir plz explain Acid sensetive group and base sensetive group
@shakuntalasingh3178
@shakuntalasingh3178 Ай бұрын
Sir actually the mechasim is wrong. This rxn only reduces aldehyde and ketone. As alcohol is also formed in the middle of the mechanism, so rxn wont proceed.
@tanmaydeshpande2409
@tanmaydeshpande2409 8 жыл бұрын
Great Content sir!!!!! I am really benefitting from your ORGANIC LECTURES!!!! Sir I want to request that can you make a video in which you can tell about which FUNCTIONAL GROUP shows which MECHANISM mostly? Or what factors affect the FUNCTIONAL GROUP which changes the MECHANISM? Thank you very much sir!!!
@varenyajoshi7269
@varenyajoshi7269 8 жыл бұрын
awesome videos sir.....great work
@jamesfaulkner8168
@jamesfaulkner8168 7 жыл бұрын
Sir please give some hint for the mechanism @ 6:39
@prajwalkamboj2389
@prajwalkamboj2389 7 жыл бұрын
Nice video sir and thanks alot
@bhupentalukdar4197
@bhupentalukdar4197 6 жыл бұрын
A slight note: The mechanism for the Clemmensen Reduction is not yet established, although there are two proposals....
@vishalgarg390
@vishalgarg390 5 жыл бұрын
Thank you very much sir, crisp and concise.
@jyotindrapandya4212
@jyotindrapandya4212 3 жыл бұрын
Very goood teaching. मेरा question ye hai की Clemenson reduction में NO 2 group ka reduction होगा? कोई कहेते है की नही होता, कोई NH2 me reduction karate hai, koi Cl me convert karate hai, बहुत कन्फ्यूजन है, सिर प्लीज हेल्प करो ।
@shashanksinha6870
@shashanksinha6870 7 жыл бұрын
awesome video sir👍👍👍👍
@mursalimkhan8753
@mursalimkhan8753 7 жыл бұрын
sir, Why Zn release 2 electrons? Zn K aas pass toh koi inert gas v nhi he ... jisse o 2 electron release karke stable ban jayega .. agar Zn 2 electron release karta he toh o Ni (Nickel ) me convert ho jayega.. toh actually faida kya huya 2 electron release karke?
@016rajkumarray6
@016rajkumarray6 4 жыл бұрын
Greatttttttt VINEET SIRRRR👍👍👍
@deepanshug5727
@deepanshug5727 5 жыл бұрын
5:52 *Alien* 😂
@RamPandey-x8j
@RamPandey-x8j Ай бұрын
fr😭😂
@krishnanshumisra610
@krishnanshumisra610 3 жыл бұрын
Sir carbocation jab banta he tab cl- attack kyu nehi karta?
@Akhtarzik
@Akhtarzik 7 жыл бұрын
Thank you sir
@prithubharadwaj3744
@prithubharadwaj3744 8 жыл бұрын
SIR' When the carbocation was formed , was there any chance of rearrangement?
@nik7867
@nik7867 7 жыл бұрын
+Any Time Padhai Academy due to back attack?
@yashkalpsharma8352
@yashkalpsharma8352 7 жыл бұрын
But why sir...can you please explain.
@robinkashyap6253
@robinkashyap6253 6 жыл бұрын
Sir what will happen if we take 1-3 dicycloketone?
@sarangcuts9946
@sarangcuts9946 Жыл бұрын
@prithubharadwaj carbocation form hi nahi hota hoga kyuki anywhere there's a carbocation there is rearrangement,maybe here transition state occurs
@kunalvarshney3637
@kunalvarshney3637 8 жыл бұрын
Sir, Doubt about rearrangement of Carbcation in clemmenson !!
@sukanyasaha6668
@sukanyasaha6668 7 жыл бұрын
thanks sir....u are awesome
@sridharbajpai420
@sridharbajpai420 7 жыл бұрын
sir, wolf kishner me bhi cyclic ether ka yahi hoga?pls reply
@Itsjk_999
@Itsjk_999 2 жыл бұрын
Reaction COOH WITH ZN HG HCL ???
@prithubharadwaj3744
@prithubharadwaj3744 8 жыл бұрын
Sir when cyclic ether is converted to doubble bond O , Can't it be reduced further to give alkane
@qureshishoaib7984
@qureshishoaib7984 4 жыл бұрын
Yes it can ...when u repeat ...clemention rxn
@qureshishoaib7984
@qureshishoaib7984 4 жыл бұрын
@@prithubharadwaj3744 😅😅😅😅
@louisedebroglie7971
@louisedebroglie7971 2 жыл бұрын
@@prithubharadwaj3744 where are u now?
@monikashobha2577
@monikashobha2577 6 жыл бұрын
Way you are teaching is better that many other teachers.... But plzz chng the way of writing reactions... It's not comfortable for us to concentrate 😁
@Ayush-if6hh
@Ayush-if6hh Жыл бұрын
thanks for those exception at last wss confused when they came in test
@ravneetkaurkhalsa8980
@ravneetkaurkhalsa8980 3 жыл бұрын
thank you sir for such amazing videos in such short video you explain each and every thing about the topic i just love studying from you sir
@jbsingh2827
@jbsingh2827 8 жыл бұрын
superb work..thnk u
@akashdutta0621
@akashdutta0621 7 жыл бұрын
sir, why does clemmensen fail with acid sensitive groups????
@ma_ki_receipe
@ma_ki_receipe 5 ай бұрын
Bcus they have lone pair which reacts with H2
@digicgen3982
@digicgen3982 4 жыл бұрын
sir actually i read that the mechanism of clemmensen reaction is still being debated the mechanism you taught was one of the proposals
@atpstarkota
@atpstarkota 4 жыл бұрын
Yes,true
@chemistryyug7520
@chemistryyug7520 2 жыл бұрын
@@atpstarkota Yes sir it's mechanism is debatable. Because it's different when we check from various resources .
@rajshekhar7635
@rajshekhar7635 7 жыл бұрын
Thanks sir for your helpful viedo
@Rthink6409
@Rthink6409 7 жыл бұрын
sir, what is the best method to memorize mechanisms: writing or simply reading repeatedly?
@architrastogi6018
@architrastogi6018 7 жыл бұрын
writing it
@pinkishah5826
@pinkishah5826 6 жыл бұрын
Apply it maximum times
@newchannel636-y6s
@newchannel636-y6s 5 жыл бұрын
Thank you so much sir..lots of love🙏💓
@Waliullahkhattak
@Waliullahkhattak 4 жыл бұрын
Really
@shobhitpatkar3608
@shobhitpatkar3608 6 жыл бұрын
Sir practicals are going in school , It is very difficult to understand the reactions, please make some videos for practicals. I hope you will also feel to make. (Those student who also want, please like so that videos will be made as early as possible)
@shobhitpatkar3608
@shobhitpatkar3608 6 жыл бұрын
Sir your lectures are awesome 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
@hemagupta2190
@hemagupta2190 Жыл бұрын
Good explaination sir thank you 😊
@skm4937
@skm4937 8 жыл бұрын
hello sir ,may I know which software of tech device ,u r using to make these videos ? ,I am not going to give competition sir , it's just I want to make such videos on some other topics like politics , history , economics etc
@abhisekchoubey8913
@abhisekchoubey8913 5 жыл бұрын
Sir is it necessary to learn mechanism for every other type of reactions?? Plzz reply?? I know for specific reactions mechanism is necessary but for oxidation and reduction also, is it necessary??
@adityajoshi8543
@adityajoshi8543 7 жыл бұрын
Sir, Instead of attaching cl on oh can dehydration take place forming an unsaturated compound? Pls tell
@chemistrylover7940
@chemistrylover7940 5 жыл бұрын
Thank u so much. Sir... Love From Pakistan
@palakbarsaiyan
@palakbarsaiyan Жыл бұрын
Best chemistry lectures
@SouravSharma-qr7sn
@SouravSharma-qr7sn 5 жыл бұрын
Great video by great sir
@krishna5886
@krishna5886 2 жыл бұрын
Good 😊
@ishanjunnare3419
@ishanjunnare3419 Жыл бұрын
The last reaction in which ketal which forms ketone , that ketone also gets reduced by Clemensons reduction rxn
@saathviksutarsaathvik_IIT25
@saathviksutarsaathvik_IIT25 7 ай бұрын
is it so?
@prahladverma7979
@prahladverma7979 6 жыл бұрын
Sir if Cl is on a benzene ring and we do clemmensen, will the Cl get removed in that case too? If yes, how?
@vishnu1741
@vishnu1741 7 жыл бұрын
sir can you please taught a etard rxn
@Waliullahkhattak
@Waliullahkhattak 4 жыл бұрын
A big thanks to u sir ...your dadication for is are truly comendabl ..😎
@tednarayana4469
@tednarayana4469 6 жыл бұрын
At 2:46 when 2e are given to +ve charge wont it become neutral? Why will it again get that negative charge?
@rexrebel8107
@rexrebel8107 5 жыл бұрын
Good job sir
@pranavpatil7166
@pranavpatil7166 6 жыл бұрын
Active methylene group. Ke case mein kya hoga
@suvankarbanerjee6048
@suvankarbanerjee6048 6 жыл бұрын
Sir why clemenson reduction don't happen to The acid derivatives???
@hulk237
@hulk237 3 жыл бұрын
Sir I think the mechanism you are teaching for clemmensen reduction is wrong you are teaching nakabayasaki mechanism in which alcohol gets converted into alkane but this mechanism was discarded in 2003 Now the latest mechanism is carbenoid mechanism If I am wrong then sir please reply
@freedomeminexnkubrah3291
@freedomeminexnkubrah3291 4 жыл бұрын
its good bro but u very fast in explaining...make it a bit slow for slow leaners
@saritakumawat5964
@saritakumawat5964 4 жыл бұрын
Best Ho aap
@pranavpatil7166
@pranavpatil7166 6 жыл бұрын
1,3 dioxo cyclohexane ka reduction kaise hoga
@chandramohanmurmu1872
@chandramohanmurmu1872 6 жыл бұрын
sir when it react with conjugated enone what happens?
@MeAdarshSingh
@MeAdarshSingh 6 жыл бұрын
the charge should be balance why two negative came in first step
@itsspl8049
@itsspl8049 6 жыл бұрын
How many moles og Hcl will be used
@NAVOSUS
@NAVOSUS 6 жыл бұрын
sir mechanism upar video banaiye please
@surendrasrivastava5523
@surendrasrivastava5523 7 жыл бұрын
sir clemmenson reduction me aur wolf kishner me Kaun Zyada suitable h??
@kundan8254
@kundan8254 5 жыл бұрын
Wolf Kishner reaction :)
@aviralmathur9906
@aviralmathur9906 5 жыл бұрын
Guys channel ko 1M tak lekar Jana Sir hum sabke lia bhut hardwork karte hai
@adityachauhan1225
@adityachauhan1225 5 жыл бұрын
Sir phle OH bhe toh bnega aap direct product me alkane kyu likh re hu
@santoshahire8205
@santoshahire8205 7 жыл бұрын
sir video is absolute But my doubt is for a while I know that this is a CR reaction but how to get it remember for exam point of view ? does specific reagents favours only particular type of reaction? I have seen same type of reagent using in the various type of reactions so how to sort it out?
@DRHpsinghradio
@DRHpsinghradio Жыл бұрын
Reagent can be same but you should also focus on what is the reactant present with it
@_Deeksha
@_Deeksha 6 жыл бұрын
Nice
@Dharun-ge2fo
@Dharun-ge2fo 3 күн бұрын
JEE 2025!
@LoLllLOLLOLL
@LoLllLOLLOLL 3 жыл бұрын
👌🏻👌🏻👌🏻
@atpstarkota
@atpstarkota 3 жыл бұрын
🤞😊
@sunritroykarmakar4406
@sunritroykarmakar4406 5 жыл бұрын
Sir put ads on your videos
@Kashyap707
@Kashyap707 2 жыл бұрын
Amazing ✨
@atpstarkota
@atpstarkota 2 жыл бұрын
Thanks 😄
@ishikasharma4695
@ishikasharma4695 6 жыл бұрын
👏👏👏👏
@manishatat42
@manishatat42 6 жыл бұрын
Aap khatri Hain sir
@RadhaRamanji-iw4le
@RadhaRamanji-iw4le 5 ай бұрын
Jee2025
@bharathgopavaram6432
@bharathgopavaram6432 Жыл бұрын
🛐❤
@suvankarbanerjee6048
@suvankarbanerjee6048 6 жыл бұрын
Please reply me
@PraveenKumar-is1uq
@PraveenKumar-is1uq 4 жыл бұрын
Thank you sir
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