12.3 Synthesis of Alcohols | Organic Chemistry

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  • Опубліковано 19 січ 2025

КОМЕНТАРІ • 35

  • @narutozzz6166
    @narutozzz6166 2 роки тому +3

    Being a dyslexic, these videos have been a game changer for me- thanks Chad!

    • @ChadsPrep
      @ChadsPrep  2 роки тому +1

      Glad they've helped!

  • @senny-
    @senny- 7 місяців тому +2

    that explanation about oxidation state was superb. i finally understand it. thanks so much.
    congrats for 100K subscribers!

    • @ChadsPrep
      @ChadsPrep  7 місяців тому

      Thank you so much 😀

  • @leonajagiello117
    @leonajagiello117 4 роки тому +7

    All your videos are extremely helpful, thank you!!!!

    • @ChadsPrep
      @ChadsPrep  4 роки тому

      Glad you like them, Leona - Happy learning!

  • @kcanduoc
    @kcanduoc 4 роки тому +6

    Thanks Chad!

    • @ChadsPrep
      @ChadsPrep  4 роки тому +1

      You're very welcome!😊

  • @BruceWayne-i2n
    @BruceWayne-i2n Рік тому

    hey thanks for the vid, excellent stuff. just a quick question.
    the vid said the diff in EN between Al and H is higher than for B and H, making it's Hydrogen more partially negative (at about 18:00 min in the video).
    I looked at a ptable and saw Boron has an EN of 2 while Al has an EN of 1.61, so Im a bit confused. Should I just ignore the ptable in this specific case?

    • @ChadsPrep
      @ChadsPrep  Рік тому

      It wasn't the absolute value of the electronegativity we were looking at, but the difference in electronegativity. For 2 atoms bonded together, the larger the difference in electronegativity, the more polar the bond. Hydrogen has a value of 2.1 (2.2 in some sources). Using your values that would result in an electronegativity difference of 0.1 for the B-H bond and ~0.5 for the Al-H bond. The bigger difference in electronegativity between Al and H indicates a more polar bond (or we could say more ionic character) which is ultimately what I used in the video to explain why it was more reactive. Hope this helps!

    • @BruceWayne-i2n
      @BruceWayne-i2n Рік тому

      ohhhh I gotcha. yep that nails it, I was thinking just magnitudes.
      great stuff, great vids, I've been going through all of them the past 2 weeks and liking them all. have a great night :D

  • @bonbonpony
    @bonbonpony Рік тому

    06:52 Is there a way to selectively reduce just the ketone, but not the aldehyde, or vice versa?

  • @loghlogh2480
    @loghlogh2480 15 днів тому

    i love you so much mr. chad. i hope gonna take AA

  • @siddharthpatel4064
    @siddharthpatel4064 2 роки тому

    At the 4:40 mark, you went over the OsO4 in review of the alcohol synthesis reactions. You also used NaHSO3. Instead of using NaHSO3, would it also be possible to use H2O2?

    • @ChadsPrep
      @ChadsPrep  Рік тому +1

      Absolutely Siddharth! You'll commonly see NaHSO3, Na2SO3, or H2O2 all used after OsO4 in the second step of syn-dihydroxylation.

  • @jaydenallegakoen9974
    @jaydenallegakoen9974 2 роки тому +1

    AMAZING VIDEO!!!!

  • @gabvau87
    @gabvau87 8 місяців тому

    Thank you Chad

  • @faridapeimanzadeh617
    @faridapeimanzadeh617 2 роки тому

    Thank you for teaching so complete and great 😍😍

    • @ChadsPrep
      @ChadsPrep  2 роки тому

      Glad you found this so helpful :)

  • @noorfatimanoorfatima3971
    @noorfatimanoorfatima3971 3 роки тому +1

    Really helpful!

  • @abdoulazizdabo9064
    @abdoulazizdabo9064 Рік тому

    Thank you 🙏🏾

  • @danielnestler5850
    @danielnestler5850 2 роки тому

    Nice, especially the bigger picture

    • @ChadsPrep
      @ChadsPrep  2 роки тому

      Glad to hear it, Daniel - Happy Studying!

  • @laura5878
    @laura5878 Рік тому

    Chad, I bet you thought you saw the last of me. I made it to ochem 2

  • @tilawatkhan9173
    @tilawatkhan9173 Рік тому

    Please reduce your speed of teaching and add some more informations about the catalysts and their names.

  • @kiulogakenia
    @kiulogakenia Місяць тому

    Watching this in 2024 December ❤

  • @hiyaaieh
    @hiyaaieh Рік тому

    I learned so much more than I had hoped. Thank you, king 🙌

    • @ChadsPrep
      @ChadsPrep  Рік тому

      Glad to hear it - you're welcome.