Carbanion Stability

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  • Опубліковано 10 гру 2024
  • This organic chemistry video tutorial provides a basic introduction into carbanion stability and compares it with carbocation stability.
    Stereochemistry R/S Configuration: • Stereochemistry - R S ...
    Optical Activity & Specific Rotation:
    • Optical Activity - Spe...
    SN1, SN2, E1, E2 Reaction Mechanisms:
    • SN2 SN1 E1 E2 Reaction...
    SN2 Reaction Mechanisms:
    • SN2 Reaction Mechanisms
    SN2 - Test Question:
    • SN2 Reaction Mechanism...
    _______________________________
    SN1 Reaction Mechanisms:
    • SN1 Reaction Mechanism
    Carbocation Stability - Hyperconjugation:
    • Carbocation Stability ...
    Protic Vs Aprotic Solvents:
    • Polar Protic Solvents ...
    E1 Ring Expansion:
    • E1 Reaction Mechanism ...
    E2 - Test Question:
    • Zaitsev vs Hoffman's P...
    ________________________________
    E2 Stereochemistry - Newman Projections:
    • E2 Stereochemistry Wit...
    SN1, SN2, E1, E2 - Practice Test:
    • SN1 SN2 E1 E2 Reaction...
    Organic Chemistry PDF Worksheets:
    www.video-tuto...
    Organic Chemistry 1 Exam 2 Playlist:
    bit.ly/3PKEApB
    Full-Length Videos and Worksheets:
    / collections

КОМЕНТАРІ • 71

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  2 роки тому +4

    Organic Chemistry PDF Worksheets: www.video-tutor.net/orgo-chem.html
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  • @PunmasterSTP
    @PunmasterSTP 3 роки тому +44

    I totally forgot that the stability of carbanions is exactly *opposite* to that of carbocations. Thanks for reminding me, and thanks again for all of your wonderful videos!

    • @smilewithtrends804
      @smilewithtrends804 2 роки тому +3

      No it's not exactly opposite

    • @PunmasterSTP
      @PunmasterSTP 2 роки тому

      @@smilewithtrends804 How so? Is there a mistake in the diagram he drew (3:46)?

    • @ubiquitousgamer955
      @ubiquitousgamer955 2 роки тому +5

      @@PunmasterSTP it is true for those 1,2 and 3 degree carbanions but in the second part you can see that the carbanion with more resonance structures is more stable, same condition is true for carbocations.
      So yeah not exactly opposite.

    • @PunmasterSTP
      @PunmasterSTP 2 роки тому +1

      @@ubiquitousgamer955 Gotcha, and yeah I totally agree! Sorry if my original comment was unclear; I just meant to refer to the ordering based on number of attached alkyl groups, not other things like resonance.

    • @ubiquitousgamer955
      @ubiquitousgamer955 2 роки тому +1

      @@PunmasterSTP No worries mate.

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    @aaranchauhan9997 4 роки тому +20

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      @nomadic.tracker 3 роки тому +6

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    @CJMONTEIRO457 3 місяці тому

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  • @dhruvrathi7363
    @dhruvrathi7363 4 роки тому +2

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  • @Layla-aaxx-1
    @Layla-aaxx-1 4 роки тому +2

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  • @kiro9291
    @kiro9291 4 роки тому +6

    that was short and simple, thank you

  • @ketofitforlife2917
    @ketofitforlife2917 4 роки тому +4

    I never have understood the orbital lobes or how they are drawn as overlapping. When I look at the actual lobe, I was assuming that is the region the bonding and nonbonding electrons with the associated atom resides. Then when my book talks about sigma, pi and overlapping bonds... that whole perception breaks down. If electric regions are overlapping, why don't we just draw them that way? I don't understand.

    • @ubiquitousgamer955
      @ubiquitousgamer955 2 роки тому +2

      lobes are region where electron is present or can be found, when lobes overlap then we are trying to say that we can also find electrons in the overlapped region, in sigma and pi overlap, the overlap is big and strong enough to be considered a bond, but in hyperconjugation the overlapping is not that strong such that it can be considered a bond, it's just electron cloud, in fact it is so weak that we don't consider representing it.
      but when comparing stability those overlapped lobes can increase stability, that's how it helps us to explain why some compounds are more stable compared to others by comparing overlapping of their lobes.

  • @mariamnekhela2117
    @mariamnekhela2117 3 роки тому

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    @sujatasawhney788 4 роки тому +2

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    @saiamitchaddha5525 4 роки тому +3

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  • @banyasingha938
    @banyasingha938 Рік тому +1

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  • @theboogiegamer3872
    @theboogiegamer3872 4 роки тому

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  • @B.Sanjana-om7ev
    @B.Sanjana-om7ev Рік тому

    Make a video on electron withdrawing and donating groups sir.. It's my humble request

  • @sundaskhan3426
    @sundaskhan3426 4 роки тому +3

    What is the relation of carbanion with stability??

    • @nerengen0054
      @nerengen0054 3 роки тому

      Tertiary carbanion will be less stable and methy carbanion will be more stable...
      Do you want the reason??

    • @luciferfan198
      @luciferfan198 3 роки тому

      @@nerengen0054 can u explain the reason pls

    • @nerengen0054
      @nerengen0054 3 роки тому +1

      @@luciferfan198 Stability order of carbanions decreases as we move from primary to tertiary anion because due to +I effect of methyl groups there is an increased intensity of negative charge on central carbon of tertiary carbanion which further makes it unstable.
      If you dont understand
      Ask again ✨

  • @shinn-tyanwu4155
    @shinn-tyanwu4155 Рік тому

    Very good 😊

  • @MG-wt7vg
    @MG-wt7vg 4 роки тому +2

    Good, thank you!

  • @lauren-ge9tv
    @lauren-ge9tv 9 місяців тому

    thanks bestie

  • @alanjacob1488
    @alanjacob1488 4 роки тому +2

    Who all wanted to comment first? I failed...

  • @hanzsaribay233
    @hanzsaribay233 4 роки тому +2

    On the first group methyl is the least stable, then it became the most stable for the second group. How's that so?

    • @fatimagajere7722
      @fatimagajere7722 3 роки тому +1

      For cation, methyl is the least stable and for the anion methyl is most soluble

    • @nerengen0054
      @nerengen0054 3 роки тому

      @@fatimagajere7722 yea it's right
      If you not yet found out the reason
      Then comment here so that I'll explain

  • @shayripoint849
    @shayripoint849 2 роки тому +1

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  • @mdxog
    @mdxog 3 роки тому +1

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  • @ibile2922
    @ibile2922 2 роки тому

    how can I also explain like you

  • @mrsmaggie.
    @mrsmaggie. 10 місяців тому

    So here he compared carbocations with carbanions?

  • @mc7353
    @mc7353 4 роки тому

    man i love u

  • @music_heals_souls
    @music_heals_souls 4 роки тому +1

    But aren't anions negatively charged?

  • @purpleontop2133
    @purpleontop2133 4 роки тому +3

    Eat your cereal

  • @itsdrake1688
    @itsdrake1688 4 роки тому +1

    First

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    @saiamitchaddha5525 4 роки тому +36

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  • @juicyjny
    @juicyjny 2 місяці тому

    Perfect little review, thank you!