Chiral center and stereocenter | Organic chemistry | IIT JEE & NEET | Vineet Khatri Sir | ATP STAR

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  • Опубліковано 9 вер 2024
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    Chiral center and stereocenter | Organic chemistry | IIT JEE & NEET | Vineet Khatri Sir | ATP STAR Kota
    #atpstarjee #organicchemistryjee #vineetkhatri jee mains

КОМЕНТАРІ • 299

  • @satyamsrivastava5754
    @satyamsrivastava5754 6 років тому +425

    Does Amir khan make these videos?😆

    • @abhay7280
      @abhay7280 6 років тому +70

      Really He sounds a lot like him. Well I noticed now after your saying..!

    • @AjeetYadav-wi7xx
      @AjeetYadav-wi7xx 6 років тому +6

      😂😂😂😂😂😂

    • @mohdfaisal2635
      @mohdfaisal2635 5 років тому +12

      Hehehe.... Now I noticed... Woow that's more like him

    • @shatabdichanda636
      @shatabdichanda636 4 роки тому +4

      Are haan🤔🤔

    • @chandrakantnakure2901
      @chandrakantnakure2901 4 роки тому +30

      At 1.5X it sounds same like Amir khan

  • @HemanthSai-dl3me
    @HemanthSai-dl3me 2 місяці тому +5

    Lakshya 1.0 mujhe Ra baba ka lecture thoda kam samaj mein aya par yeha pura samaj agaya

  • @nitin-bv1ph
    @nitin-bv1ph 3 місяці тому +93

    Lakshya 1.0 students who came here after seeing practice sheet

  • @itishreeswain8844
    @itishreeswain8844 Рік тому +10

    Sirf 15 minute me concept ko clear karne ke liye shukriya

  • @ishuyadav1942
    @ishuyadav1942 3 місяці тому +21

    Lxy 1.0 attendance hear😊😊

  • @snehalprajapati7731
    @snehalprajapati7731 6 років тому +16

    King of chemistry 👑 thank you so much sir mere concept clear krne ke liye ......

  • @gowthamsiddarth20
    @gowthamsiddarth20 6 років тому +42

    Sir you save my life Everytime before my exams. Thanks for doing what you do 😀

    • @jash5145
      @jash5145 8 місяців тому +2

      where r u now bro ..what r u doin?/

    • @ARYANext
      @ARYANext 8 місяців тому

      lol@@jash5145

  • @vivekthakur6686
    @vivekthakur6686 4 роки тому +22

    This is one true video which clears concept as well as help us to approach questions. Thank you Sir

  • @mahimapareek1301
    @mahimapareek1301 5 років тому +12

    sir at 14:40 , the ring also shows geometrical isomerism for the two group.
    won't we count that as SC too?

  • @leiacat2961
    @leiacat2961 6 років тому +3

    I find this definition give in Solomons more helpful to understand what a stereocenter is : A stereocenter is defined as an atom bearing groups of such nature that an interchange of any two groups will produce a stereocenter. All chiral centres are stereocentres but not vice versa.

  • @ajaykumarsingh1985
    @ajaykumarsingh1985 6 років тому +7

    Sir at 14:38 in cyclohexane the two carbon which are chiral center can also show gi across them so will the answer be 6 correct if i am mistaken

  • @59muhammednavasvv42
    @59muhammednavasvv42 2 роки тому +3

    Hats off sir....
    Really valuable.....
    More concepts in short time...
    🥰

  • @boeradley223
    @boeradley223 4 роки тому +21

    This is was so damn helpful. I hope God showers you with loads of blessings. Thank you soooo much🌼

  • @ethic-kal7000
    @ethic-kal7000 Рік тому +1

    Sir best ever lecture... Thankyou

  • @ayushpal1152
    @ayushpal1152 4 роки тому +1

    O teri yaar...bahut achcha tha ...o teri..very gud yaar vry gud...

  • @ArchanaSharma-kx6yd
    @ArchanaSharma-kx6yd 4 роки тому +6

    Got it all cleared by so many examples....... Very helpful🌼

  • @KuldeepSharma-cm1ux
    @KuldeepSharma-cm1ux Місяць тому +1

    Thank you so much sir 😊 🙏

  • @David-zf5tv
    @David-zf5tv 5 років тому +13

    What a teaching style 🙏🙏🙏🙏🤔🤔

  • @medicoadarsh7146
    @medicoadarsh7146 Рік тому +5

    The best chemistry faculty ever in kota. Love from up, Jai Shree Ram 🚩🚩🚩

  • @SarthakKumar
    @SarthakKumar 6 років тому +2

    Mast samjhaya hai sir...😇😇

  • @AhmadKhan-ww9yg
    @AhmadKhan-ww9yg 7 років тому +6

    Sir good job thanks sir

  • @yushmitabeniwal7397
    @yushmitabeniwal7397 3 роки тому +2

    Thanku you so much sir i have been struggling with this concepts of OI GI and you make it easy now i do there ques in secs...😊

  • @Aravindh.9
    @Aravindh.9 2 роки тому +1

    One of the best teacher ever !

  • @shradharana615
    @shradharana615 5 років тому +2

    Oh my god wt a relief....i was about to go mad. .thanks sir.. U save me

  • @KavitaVerma-kw9fz
    @KavitaVerma-kw9fz Місяць тому

    I was very confused but after it seen the video my all doubt is clear ❤❤ very good explanation 😊😊😊

  • @SahilYadav-dw3zm
    @SahilYadav-dw3zm 3 місяці тому

    Thank you thank you verry much sir ekdam clearly samjha hai ❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @harshvardhan_grandhi
    @harshvardhan_grandhi 4 роки тому +1

    Thanks for your effort
    I understood the topic

  • @shatabdichanda636
    @shatabdichanda636 4 роки тому

    Kyse thank you bolu sir aapko....boht badhiya sir......boht khub...🙇‍♀️🙇‍♀️🙇‍♀️

  • @Sowmyashetty19
    @Sowmyashetty19 3 місяці тому

    Well explained sir

  • @rishimishrq9384
    @rishimishrq9384 5 років тому +2

    Best teacher

  • @Sunil_gora
    @Sunil_gora 7 років тому +4

    best academy in country

  • @IzmaKhan.
    @IzmaKhan. 5 років тому +1

    Sirrr best ho aap 💜💜💜

  • @nidhiyadav6129
    @nidhiyadav6129 3 роки тому +6

    I JUST LOVE THIS VIDEO VERY VERY VERY MUCH.........THANKYOU SO MUCH SIR...GREAT THINGS IN LITLLE TIME..❤❤🔰🔰

    • @atpstarkota
      @atpstarkota  3 роки тому

      So Glad😊stay connected 👍💯

  • @farzadkhan3813
    @farzadkhan3813 5 років тому +1

    a big doubt cleared
    Thnks Sir

  • @shubhammotewar7963
    @shubhammotewar7963 3 роки тому +2

    V.helpful sir pls keep posting this short concept videos😁. Thx a lot

  • @sarveshgarg72
    @sarveshgarg72 4 роки тому +1

    Thank you sir....
    For that much god lecture...
    It will help me a lot... 👍🎉👍

  • @shravankumarpandey108
    @shravankumarpandey108 2 роки тому +1

    Thank you so much sir

  • @khubanzehra7632
    @khubanzehra7632 6 років тому +2

    Well explained sir👍

  • @shreyanshpandey4022
    @shreyanshpandey4022 5 років тому

    वेरी गुड , भिया जी , बहुत अच्छा example diye aur background black rkha iske liye dhnywad

  • @sssshhhh990
    @sssshhhh990 6 місяців тому

    Gajab

  • @stoic_lad
    @stoic_lad 10 місяців тому +1

    Old videos are gold!

  • @priyankaagrawal9230
    @priyankaagrawal9230 5 років тому +1

    It is very helpful and very satisfying video so thank you for this sir

  • @shreshthraj723
    @shreshthraj723 4 роки тому +10

    Everytime I was in a mess, it was you who saved my ass...😂😂😂
    Thank you *Any Time Padhai*

  • @emperorviktor3335
    @emperorviktor3335 3 роки тому +4

    Thanks a lot sir for these short videos. There are many teachers on youtube who take hours of lectures for a short concept. But your videos stand out, as they are short and crisp but also knowledge packed. Thanks again

    • @atpstarkota
      @atpstarkota  3 роки тому +2

      Most welcome & Stay connected for more Video’s👍

  • @abhinandankumar-il5bf
    @abhinandankumar-il5bf 5 років тому +1

    Thanks sir for
    clear concepts

  • @dollargaming2290
    @dollargaming2290 5 років тому +1

    It really helps n
    Me thanks😀

  • @stark8276
    @stark8276 4 роки тому +1

    best explaination

  • @rangetutorz1562
    @rangetutorz1562 Рік тому +1

    Love you sir

  • @user-eb3sx9ig4k
    @user-eb3sx9ig4k 8 місяців тому +1

    Mind blowing explaination ❤

  • @mayanknamdeo9474
    @mayanknamdeo9474 7 років тому +1

    sir please make a video on amine inversion

  • @Aditya-zt6gq
    @Aditya-zt6gq 4 роки тому +1

    nice video sir, u cleared my concept in less time

  • @himeshthungaturthi3215
    @himeshthungaturthi3215 5 років тому +1

    Wow,tq sir that's was so helpful

  • @hani9063
    @hani9063 Рік тому +1

    Why didn't I came here earlier 😄

  • @diponchetia9381
    @diponchetia9381 2 роки тому +1

    Very helpful

  • @tejanagavamsigamidi2895
    @tejanagavamsigamidi2895 4 роки тому

    No words to speak about your explanation sir!!!hatts off

  • @ajaykumargupta6524
    @ajaykumargupta6524 2 роки тому

    Best of best

  • @naseem9980
    @naseem9980 5 років тому +2

    nice explanation sir but videos are not arranged well...

  • @jayrajkale2821
    @jayrajkale2821 4 роки тому

    Thanks a looooooot hero❤️💙💚💛

  • @user-wk2gp3tu8h
    @user-wk2gp3tu8h 3 роки тому +2

    Thanks A lot sir ❤️

    • @atpstarkota
      @atpstarkota  3 роки тому +1

      Most pleasurable Rishikesh!!
      Check out our channel and app, There are many more relevant lectures for your target year.🎯

  • @akashsingh5759
    @akashsingh5759 6 років тому +5

    sir, in the second last eg, the single bond of the ring betwn the 2 chiral centres also shows GI.So won't we count them separately as GCs as well as CCs ? Kindly reply.

    • @Samanvi356
      @Samanvi356 Рік тому

      Optical only consider over geo

  • @madhujyarajkhowa4961
    @madhujyarajkhowa4961 2 роки тому

    Tq sir...this vedio help me a lot

  • @kumarisumankeshari2284
    @kumarisumankeshari2284 5 місяців тому

    After wasting 3 hr watch this lecture
    Thank yoy so so much sir❤❤❤❤

  • @ananyarana3739
    @ananyarana3739 4 місяці тому

    thank you sir

  • @MaryamYasinn
    @MaryamYasinn 4 роки тому

    Osmmmm Sr thnkuu so mch

  • @deendayalram7178
    @deendayalram7178 5 років тому +1

    So nice sir

  • @omopsingh3992
    @omopsingh3992 5 років тому +2

    Stereoisomerism also includes conformational but u only talked about geometrical and optical which are configurational why?

  • @brainshot-facts
    @brainshot-facts 4 роки тому +12

    Secret superstar , amir khan😂😂
    Video 1.75 ya 2x speed me play karo , or tmhare samne amir khan hoga😂

  • @BLACKPANTHER-kx2ux
    @BLACKPANTHER-kx2ux 2 роки тому

    Love your concepts sir

  • @kMEAmartyaPrabhakar
    @kMEAmartyaPrabhakar 5 років тому +5

    Respected Sir, Are the chiral centres of the ring in molecule (14:19) also geometrical centres (since the carbon atoms at 1,2 position of cyclohexane also show cis trans isomerism)?

    • @animeshmondal9287
      @animeshmondal9287 3 роки тому +1

      if u take thus, then u can see, chiiral centres and geometrical centres are on SAME carbon, so, there will only 2 stereo center s ( but not 2+2=4 sc as both are on same carbon)

  • @chiragsharma2706
    @chiragsharma2706 7 років тому +2

    how to identify geometrical centre in streocentre?

  • @AgrimArtofficial
    @AgrimArtofficial 3 роки тому +2

    Sir you are very great teacher you have solved my all the doubts related to these topics thank you sir

    • @atpstarkota
      @atpstarkota  3 роки тому

      So Glad, keep watching agrim for more such lectures.👍

  • @excited0628
    @excited0628 Рік тому

    TQ so much sir 🙏🏻😇 crystal clr now ✌️😀

  • @yogitakumari8582
    @yogitakumari8582 5 років тому

    sir ur voice is rally awesom😊😊😊😊😊

  • @Anonymous-mb9mn
    @Anonymous-mb9mn 3 роки тому +2

    Thank you always 🥰

    • @atpstarkota
      @atpstarkota  3 роки тому

      Keep watching & shower your love & support by sharing with your friends as well for more such lectures .🤞

  • @techfacts-sf7dn
    @techfacts-sf7dn 3 місяці тому

    Yes

  • @chitrarekhabanchhor4986
    @chitrarekhabanchhor4986 5 років тому

    Very nice explaination...thank u so much sir...

  • @jamiransari2091
    @jamiransari2091 5 років тому

    Thanks sir superb explanation

  • @fuzailahmad00786
    @fuzailahmad00786 3 роки тому

    Thanks again for your efforts

  • @___MannaTjAAn___
    @___MannaTjAAn___ 3 роки тому

    Sir u helped me a lot in building my concepts ....thanks a lot.......love from Pakistan 😊😊

  • @prithaari9306
    @prithaari9306 6 років тому +2

    Sir 14:59 pr last waale molecule me geometrical isomerism due to cycloalkane nhi count hoga kya ?

    • @AnkitGupta-ef9yo
      @AnkitGupta-ef9yo 5 років тому

      Usme ek hi cycle or jisme double bond lga h wo cycle nhi h then wo GI hoga

  • @neelofarsiddiqui1054
    @neelofarsiddiqui1054 6 років тому

    owesome lecture delievered by an admirable way

  • @priyapaswan7445
    @priyapaswan7445 6 років тому

    thank you sir your videos are really helpful #

  • @pallabibuda8003
    @pallabibuda8003 3 роки тому

    Sir, in case of sulphur why you considered the double bond (=O) i.e sp2 hybridised and also in case of stereocentre ?

  • @akshatbhadoriya9799
    @akshatbhadoriya9799 6 місяців тому

    Thanks sir crystal clear

  • @ashayfating7063
    @ashayfating7063 7 років тому

    amazing vedio ................

  • @niteshmeena1959
    @niteshmeena1959 Рік тому

    Thank You Sir 😊

  • @gauravgore222
    @gauravgore222 5 років тому

    Bahut khub janab

  • @medicalaiims6627
    @medicalaiims6627 6 років тому +1

    Thanku sr

  • @ajaysen6498
    @ajaysen6498 5 років тому

    Thank you so ...... much sir.

  • @dheerajkumar5300
    @dheerajkumar5300 3 роки тому

    Nice conference in teaching

  • @gigachad6844
    @gigachad6844 7 років тому +2

    Sir cycloalkanes also shows GI should we consider them too?

  • @padammantry2773
    @padammantry2773 4 роки тому +2

    Stereocentre starts at 11:40

  • @link-ed8485
    @link-ed8485 5 років тому

    Thanks for free help

  • @Sanju786
    @Sanju786 Рік тому

    Top 😊

  • @aaryannakhat1842
    @aaryannakhat1842 6 років тому

    Shukran

  • @bhargabbhuyan8398
    @bhargabbhuyan8398 5 років тому

    Thankyou sir for this video

  • @HKSFamily
    @HKSFamily 4 роки тому

    Thanks

  • @vaijayantiambole2367
    @vaijayantiambole2367 Рік тому

    Last que due to disubstitution , 6 and 8 must be the answer right ?

  • @SushilKumar-bl4jj
    @SushilKumar-bl4jj 4 роки тому

    Mst

  • @parthsarathidixit5648
    @parthsarathidixit5648 2 роки тому

    Geometical centre to 1 hi consider karte h jab 1 pi bond ke about gi hota h