jOeCHEM
jOeCHEM
  • Видео 268
  • Просмотров 1 481 471
Ester Enolates Rxns, Mechanism, and Synthesis Practice (Worksheet Solutions Walkthrough)
In this solution walkthrough, we go through the Ester Enolates Rxns, Mechanism, and Synthesis Practice worksheet on jOeCHEM (worksheet and solution sheet linked below).
Worksheet: worksheets.joechem.io/worksheets/Ester-Enolates-Reactions-Concepts-and-Synthesis-Practice.pdf
Worksheet Solution: worksheets.joechem.io/worksheets/Ester-Enolates-Reactions-Concepts-and-Synthesis-Practice-solution.pdf
Worksheet Solution Walkthrough video: joechem.io/videos/wksht-soln-walkthrough/56
Study Guide: (doesn't exist yet, but Joe's working on it!)
Related instructional videos on jOeCHEM:
joechem.io/series/ester-enolates
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Просмотров: 1 545

Видео

Benzene Substituents: Reactions, Concepts, and Synthesis Practice (Worksheets Solutions Walkthrough)
Просмотров 1,4 тыс.Год назад
In this solution walkthrough, we go through the Benzene Substituents: Reactions, Concepts, and Synthesis Practice worksheet on jOeCHEM (worksheet and solution sheet linked below). Worksheet: worksheets.joechem.io/worksheets/benzene-subs.pdf Worksheet Solution: worksheets.joechem.io/worksheets/benzene-subs-solution.pdf Worksheet Solution Walkthrough video: joechem.io/videos/wksht-soln-walkthroug...
How jOeCHEM can help you crush organic chemistry
Просмотров 47 тыс.Год назад
Start using jOeCHEM's 100% free organic chemistry videos, worksheets, solutions, and study guides today at joechem.io In this video, I (Joe) will tell you all about jOeCHEM, a 100% FREE organic chemistry website aimed at helping anyone understand the subject. The website has instructional videos, worksheets (with written & video solutions), and study guides made by me, leveraging my roughly 10 ...
Using Cis/Trans versus E/Z to Describe Double Bonds
Просмотров 22 тыс.2 года назад
joechem.io/videos/205 for video on jOeCHEM. Study Guide: worksheets.joechem.io/study-guides/alkanes-study-guide.pdf Study Guide: worksheets.joechem.io/study-guides/alkenes-study-guide.pdf In this video, we'll clear the air as to when you can use cis/trans, E/Z, or neither when describing a double bond. What you'll see is that cis/trans terminology works in specific situations, and E/Z is more g...
Hammonds Postulate and Identifying Early or Late Transition States
Просмотров 7 тыс.2 года назад
joechem.io/videos/114 for video on jOeCHEM and attached worksheet solution (below video on jOeCHEM aka the link). Study Guide: worksheets.joechem.io/study-guides/alkanes-study-guide.pdf In this video, we pick apart what Hammond's Postulate is and how we can apply it to Energy Diagrams to determine whether a reaction had a "late" or "early" transition state. Follow jOeCHEM on social media: If yo...
Determining How Substituted Double Bonds Are
Просмотров 4,4 тыс.2 года назад
joechem.io/videos/204 for video on jOeCHEM. Study Guide: worksheets.joechem.io/study-guides/alkanes-study-guide.pdf In this video, we'll dive into how to answer the question of 'how substituted is this particular double bond?'. We'll go over how to identify mono, di, tri, and tetra substituted double bonds and discuss how being more or less substituted affects a double bond's stability. Follow ...
Determining How Substituted Carbons Are
Просмотров 4,2 тыс.2 года назад
joechem.io/videos/203 for video on jOeCHEM and attached worksheet solution (below video on jOeCHEM aka the link). Worksheet: worksheets.joechem.io/worksheets/Fun With Functional Groups & A Splash of Common Naming Worksheet Solution: worksheets.joechem.io/worksheets/ANSWERS - Fun With Functional Groups & A Splash of Common Naming Worksheet Solution Walkthrough video: joechem.io/videos/wksht-soln...
Stereoisomers and More R&S Practice (Worksheet Solutions Walkthrough)
Просмотров 1,3 тыс.2 года назад
Stereoisomers and More R&S Practice (Worksheet Solutions Walkthrough)
Fischer Projections (Worksheet Solutions Walkthrough)
Просмотров 2,9 тыс.2 года назад
Fischer Projections (Worksheet Solutions Walkthrough)
Intro to Alkenes--Physical Properties & Some Reactions (Worksheet Solutions Walkthrough)
Просмотров 1,2 тыс.2 года назад
Intro to Alkenes Physical Properties & Some Reactions (Worksheet Solutions Walkthrough)
Intro to Conjugated Systems and Allylic Charges (Worksheet Solutions Walkthrough)
Просмотров 2 тыс.2 года назад
Intro to Conjugated Systems and Allylic Charges (Worksheet Solutions Walkthrough)
Practice Final Exam (All OChem I Topics) (Worksheet Solutions Walkthrough)
Просмотров 1 тыс.2 года назад
Practice Final Exam (All OChem I Topics) (Worksheet Solutions Walkthrough)
Synthesis Practice and MORE Benzene Rxn Practice (Worksheet Solutions Walkthrough)
Просмотров 1,5 тыс.2 года назад
Synthesis Practice and MORE Benzene Rxn Practice (Worksheet Solutions Walkthrough)
Reactions with and Attacking Epoxides (Worksheet Solutions Walkthrough)
Просмотров 1,4 тыс.2 года назад
Reactions with and Attacking Epoxides (Worksheet Solutions Walkthrough)
Synthesizing Ethers and Reactions of Ethers (Worksheets Solutions Walkthrough)
Просмотров 7722 года назад
Synthesizing Ethers and Reactions of Ethers (Worksheets Solutions Walkthrough)
Substitution/Elimination Practice (Worksheet Solutions Walkthrough)
Просмотров 4,1 тыс.2 года назад
Substitution/Elimination Practice (Worksheet Solutions Walkthrough)
Drawing Diels Alder Transition States (Worksheet Solutions Walkthrough)
Просмотров 1,3 тыс.2 года назад
Drawing Diels Alder Transition States (Worksheet Solutions Walkthrough)
Acid-Base Basics (Worksheet Solution Walkthrough)
Просмотров 8423 года назад
Acid-Base Basics (Worksheet Solution Walkthrough)
Formal Charges, Hybridization, and Resonance (Worksheet Solution Walkthrough)
Просмотров 5603 года назад
Formal Charges, Hybridization, and Resonance (Worksheet Solution Walkthrough)
Thermodynamic Escapade (Worksheet Solution Walkthrough)
Просмотров 753 года назад
Thermodynamic Escapade (Worksheet Solution Walkthrough)
Intro to Formal Charges and Resonance (Worksheet Solution Walkthrough)
Просмотров 3903 года назад
Intro to Formal Charges and Resonance (Worksheet Solution Walkthrough)
Bonding and Drawing Structures (Worksheet Solution Walkthrough)
Просмотров 4173 года назад
Bonding and Drawing Structures (Worksheet Solution Walkthrough)
Chirality and Assigning R & S (Worksheet Solutions Walkthrough)
Просмотров 8513 года назад
Chirality and Assigning R & S (Worksheet Solutions Walkthrough)
Nailing Down NMR Terminology and Solving Problems (Worksheet Solutions Walkthrough)
Просмотров 2883 года назад
Nailing Down NMR Terminology and Solving Problems (Worksheet Solutions Walkthrough)
Acid-Base Review, Intro to Substitution/Elimination (Worksheet Solutions Walkthrough)
Просмотров 4633 года назад
Acid-Base Review, Intro to Substitution/Elimination (Worksheet Solutions Walkthrough)
The Grignard Reaction (Worksheet Solutions Walkthrough)
Просмотров 8283 года назад
The Grignard Reaction (Worksheet Solutions Walkthrough)
Identifying Directing Groups & Rxns with Benzene (Worksheet Solutions Walkthrough)
Просмотров 6093 года назад
Identifying Directing Groups & Rxns with Benzene (Worksheet Solutions Walkthrough)
Alpha Carbon Synthesis Practice (Worksheet Solutions Walkthrough)
Просмотров 2613 года назад
Alpha Carbon Synthesis Practice (Worksheet Solutions Walkthrough)
Resonance Returns-Choosing Major/Minor Contributors (Worksheet Solutions Walkthrough)
Просмотров 4213 года назад
Resonance Returns-Choosing Major/Minor Contributors (Worksheet Solutions Walkthrough)
The Diels Alder Reaction (Worksheet Solutions Walkthrough)
Просмотров 3,2 тыс.3 года назад
The Diels Alder Reaction (Worksheet Solutions Walkthrough)

Комментарии

  • @MamdEhsani
    @MamdEhsani 20 часов назад

    Amazing specially the Diels-Alder reaction part. thanks🙏

  • @addie001
    @addie001 День назад

    From india ❤

  • @ChoAdolfo
    @ChoAdolfo 2 дня назад

    so many scars

  • @leoastrum4463
    @leoastrum4463 3 дня назад

    Thank you so much!

  • @alish5417
    @alish5417 4 дня назад

    Oxygenation=ozonolysis

  • @odan7564
    @odan7564 6 дней назад

    Well explained.

  • @Alya.22
    @Alya.22 7 дней назад

    This really educated me. Thank you so much 🙏

  • @smalliver365
    @smalliver365 10 дней назад

    good video bro but at the end w the synthesis i didnt understand the need for protecting the NH2 and reacting with SO3, i thought i could just add a acid chloride ortho to the benzene with NH2 and be chilling

    • @jOeCHEM
      @jOeCHEM 7 дней назад

      hey @smalliver365! First off, thanks for watching and the kind words. So it *is* necessary because of the strong basic character of the -NH2 group. Feel free to give this video section a watch (ruclips.net/video/Xvt6yAqwsQ8/видео.htmlsi=HRmo3kjeg3jhc0rT&t=391), but the short summary is that whenever you expose an -NH2 group to acidic conditions, the very basic nitrogen in the NH2 will be tempted to grab H+, thus transforming the group into an ammonium ion aka -NH3+. Once the -NH2 group gets protonated and becomes -NH3+, you now have a deactivating, meta director group. So you have to be careful when you have an -NH2 group, so protecting it helps make it LESS basic, allows you to safely introduce acidic conditions for adding the SO3 group, and then you can deprotect it.

  • @andreitanasa2068
    @andreitanasa2068 12 дней назад

    Is hbr a free radical initiator?

  • @quentingrantdanielson1654
    @quentingrantdanielson1654 13 дней назад

    sexy i love this shit... molecules are fucking beautiful so complex yet so simple

  • @user-xj7yf1vm2b
    @user-xj7yf1vm2b 14 дней назад

    Thank you sir ❤ I really appreciate your hard work ❤

  • @brain9409
    @brain9409 15 дней назад

    the oc goat

  • @user-cf5bv6ux9g
    @user-cf5bv6ux9g 17 дней назад

    thank u very much

  • @mehari5247
    @mehari5247 18 дней назад

    you are crazy.you tries to foolish us.

  • @brain9409
    @brain9409 18 дней назад

    goat!

  • @brain9409
    @brain9409 19 дней назад

    goattttttttttttttttttttttttttttttttttttttttttttttt

  • @PunmasterSTP
    @PunmasterSTP 19 дней назад

    1,3-dicarbonyl? More like "Wonderful videos, and since they're free it's a steal!" This stuff will also never stop being COOl 👍

  • @PunmasterSTP
    @PunmasterSTP 19 дней назад

    Thanks for another really helpful video on a more advanced ochem topic! 2:17 Did you mean to say "ethoxide"? I think "ethanoate" is another term for "ethyl acetate". 9:39 Oh gotcha!

  • @PunmasterSTP
    @PunmasterSTP 19 дней назад

    Aldol Condensation? More like "Awesome video; thanks for the information!" 🙏

  • @brain9409
    @brain9409 19 дней назад

    goat

  • @navanieethts28
    @navanieethts28 21 день назад

    Your teaching is good bro.

  • @MbalizSimelane
    @MbalizSimelane 21 день назад

    Thank you so much❤

  • @drrakeshkumar851
    @drrakeshkumar851 22 дня назад

    What is the mechanism of the 1st reaction?

  • @NakitaOvo-dv3gr
    @NakitaOvo-dv3gr 22 дня назад

    Thankyou so much..

  • @bethusilegamedze946
    @bethusilegamedze946 23 дня назад

    After adding NH2 in the benzene ring, would I be wrong to just go straight to sulfonation then acylation and add H3O to remove the SO3H group.

    • @jOeCHEM
      @jOeCHEM 21 день назад

      If you go with the sulfonation first, you're going to introduce an acidic environment to the NH2 group, which is basic. The NH2 will be tempted and grab H+, turning it into NH3+, and effectively becoming a deactivating meta group. So I would avoid doing that.

  • @DUCDAFUQ.69
    @DUCDAFUQ.69 24 дня назад

    I have good chemistry with you (wink wink) 😂

  • @user-hf8pq6iz6g
    @user-hf8pq6iz6g 26 дней назад

    Thank so much,you really helped me🙏

  • @premedmelody
    @premedmelody 28 дней назад

    beautiful thank you!!

  • @hannahballecter
    @hannahballecter 29 дней назад

    In Germany, we have the rule "FLOH" (meaning flea in german). It’s Fisher Links (fisher left), Oben Haworth (on top Haworth). Everything that’s left on the fisher projection will be on top in the haworth projection. I think it’s cute :D

  • @soheilmohamadi9088
    @soheilmohamadi9088 Месяц назад

    Best Ochem professor ever

  • @user-zs8ho4yv7e
    @user-zs8ho4yv7e Месяц назад

  • @subarnadey9854
    @subarnadey9854 Месяц назад

    wow you are so good . I am glad that i found your channel. your way teaching is very nice. you are one of the best organic chem teacher.

  • @vinegarbrown1475
    @vinegarbrown1475 Месяц назад

    Oh nice one

  • @SUPRA....
    @SUPRA.... Месяц назад

    thats bettere= than kota teachrs

  • @jacobkimba1480
    @jacobkimba1480 Месяц назад

    I'm donating to your channel when i'm rich and famous, thank you!!

  • @soheilmohamadi9088
    @soheilmohamadi9088 Месяц назад

    As great as always Thank you from Iran

  • @soheilmohamadi9088
    @soheilmohamadi9088 Месяц назад

    Best video that has been ever released in Ochem, thank you for all your hard work Good luck

  • @OnkarPawar00
    @OnkarPawar00 Месяц назад

    Thanks ❤

  • @AlexVoorhees-x7t
    @AlexVoorhees-x7t Месяц назад

    thank you so much for this! i'm using it to make notes before my second to last orgo exam right now

  • @cozmyboy
    @cozmyboy Месяц назад

    I almost skipped over when you redrew the fisher projection, and i would've missed out on the best piece of practical advice in orgo... that is genius

    • @jOeCHEM
      @jOeCHEM Месяц назад

      Thank you for the kind words, and thanks for watching 🙏

  • @jaden4342
    @jaden4342 Месяц назад

    Thank you so much for this video, you are the first person on RUclips that has actually made me understand the content (and made me pass my exam)🫶

  • @Diavalriden
    @Diavalriden Месяц назад

    ily bro 😭

  • @vincenzoc.1781
    @vincenzoc.1781 Месяц назад

    Thank you so much for all of your work Joe, I'm sure that'll pass the test with your help :) Greetings from Germany

  • @paulchegele2678
    @paulchegele2678 Месяц назад

    Finally I have got ze clear difference in this naming system.......get blessed bro...from Tanzania

  • @theta8979
    @theta8979 Месяц назад

    Hey awesome video, just a quick question: let's alpha to the C=O is a phenyl and a 2° carbon (technically 3°), from the migration priority list, these two are equal, would that reaction result in a mixture of both possible products?

  • @andileshabangu9837
    @andileshabangu9837 Месяц назад

    thanks for sharing bro much appreciation

  • @syzwnii.i
    @syzwnii.i Месяц назад

    bery helpful 🙏🏻

  • @manvithreddy6794
    @manvithreddy6794 Месяц назад

    Thnx

  • @Tonisha-do4qz
    @Tonisha-do4qz Месяц назад

    U gained one subieess MAN!!!😭😭😭😭😭😭

  • @nii3589
    @nii3589 Месяц назад

    Nice one