Using Cis/Trans versus E/Z to Describe Double Bonds

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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 generally and can always be used. However, we'll see how both can be utilized with tons of examples.
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Пікірлер: 55

  • @mairav6191
    @mairav61912 жыл бұрын

    Not even taking ochem anymore but I love your energy! I know you must be helping so many struggling students out there!

  • @ashleyramann
    @ashleyramann8 ай бұрын

    finally found a video with better details on this. I swear some people come onto youtube explaining stuff in a way that they assume people already know. Thank you so much for breaking this down even further, this makes so much more sense now!

  • @Aminalhl241
    @Aminalhl2413 ай бұрын

    Oh thanks sir you saved my college life 😭✌🏻✌🏻✌🏻🗣️ HUGE THANK YOU

  • @priyanshuuzumaki2254

    @priyanshuuzumaki2254

    3 ай бұрын

    In India we have to study this in school 😂😂😂

  • @moondweller5950
    @moondweller59502 жыл бұрын

    Glad you're still making vids even though not much really watches them... Respect 💯

  • @edgarlaureano8847
    @edgarlaureano88475 ай бұрын

    I was looking for a video on this for 30 minutes. You broke down this concept down really well, thanks!

  • @jasonweese3339
    @jasonweese3339 Жыл бұрын

    Thanks for helping out joe, love what you're doing for me

  • @oook-sc2lz
    @oook-sc2lzАй бұрын

    thank you for the clear explanation!!!

  • @baruchbloom1468
    @baruchbloom1468 Жыл бұрын

    This is a really good video! I hope that you get more subs bc more ppl should be seeing this

  • @user-go3xf6ut1l
    @user-go3xf6ut1l9 ай бұрын

    Omg I have been looking and rereading this section in my text book for like half and hour and this video made me understand it instantly I’m so glad I found it!! Thank youuuu

  • @Love-vx4ld
    @Love-vx4ld6 ай бұрын

    Great work. Thank you. You simplified this so much ❤❤❤❤

  • @tchdkstar3944
    @tchdkstar39443 ай бұрын

    YOU'RE A ROCK STAR. REALLY NEEDED THIS. THX

  • @srijanatamang2036
    @srijanatamang2036 Жыл бұрын

    Thankyou sir.❤. wow...the way of your teaching.....amazing ....full of energy ...

  • @katieolson8253
    @katieolson8253 Жыл бұрын

    Best explanation out there!!

  • @tanabaraka947
    @tanabaraka9473 ай бұрын

    Amazing, feeling great for my midterm tomorrow ❤ thank uuuuu

  • @groetenvanjelle
    @groetenvanjelle8 ай бұрын

    Thanks, I finally know the difference! Great video!

  • @rmh40
    @rmh40 Жыл бұрын

    Thank you so much, your teaching is amazing🤍🤍

  • @Isa-ri9uy
    @Isa-ri9uy4 ай бұрын

    the best explanation ever! thank you thank you thank you!

  • @ekidorramsey-999
    @ekidorramsey-9994 ай бұрын

    You've nailed it sir👏👏👏👏💯🔥

  • @sudebagisasmr
    @sudebagisasmr6 ай бұрын

    I couldnt understand this issue but you're detaling and fluently lessons amazing!!!!! I'm understand now thank YOUU :)

  • @lukundomukwasa8129
    @lukundomukwasa812911 ай бұрын

    It was really helpful. Well done 🎉🎉

  • @jj.4063
    @jj.40634 ай бұрын

    THANK YOU

  • @user-sk4kj4du6n
    @user-sk4kj4du6n8 ай бұрын

    From SouthKorea, Thankyou!! it sinks well

  • @rolazain8470
    @rolazain8470Ай бұрын

    بارك الله فيك ❤️

  • @jawaherAbduallah
    @jawaherAbduallahАй бұрын

    Oh it was a great working thank u so much 🌸🌸

  • @richardkaonga5857
    @richardkaonga5857 Жыл бұрын

    This has helped me so much 💓

  • @nawresmohammed5060
    @nawresmohammed5060 Жыл бұрын

    Thank you for helping me ♥️♥️

  • @want_andomy
    @want_andomy Жыл бұрын

    excellent explain.✔️

  • @yasserelamin9340
    @yasserelamin9340 Жыл бұрын

    Thank you for the help! Subscribed and liked

  • @shanicedehaney1483
    @shanicedehaney14832 ай бұрын

    Great video!

  • @dabormoses3589
    @dabormoses35894 ай бұрын

    Thank you so much ❤

  • @pawelpow
    @pawelpow7 ай бұрын

    Brilliant video.

  • @meshatabebe5420
    @meshatabebe54209 ай бұрын

    Thank you and God bless you

  • @DineoLedwaba-yt9ln
    @DineoLedwaba-yt9ln2 ай бұрын

    Thanks❤️

  • @meganmizrahi
    @meganmizrahi Жыл бұрын

    thank uu this rlly helped

  • @Mohamed-xz1fq
    @Mohamed-xz1fq6 ай бұрын

    Thanks.from morocco

  • @mohamedoosama7020
    @mohamedoosama70206 ай бұрын

    Continue ❤

  • @Mir11a
    @Mir11a Жыл бұрын

    Thanks ❤❤❤❤❤❤

  • @jorgelopez6594
    @jorgelopez65942 ай бұрын

    at 4:40 for the 5th molecule I am a little confused. Wouldn't that like where you said "it is a hydrogen" represent another carbon?

  • @sosanasalama1145
    @sosanasalama11452 ай бұрын

    The best !!!!

  • @feri9091
    @feri90913 ай бұрын

    Great

  • @annablueseas
    @annablueseas8 ай бұрын

    thank you so much for explaining this concept. i have tried for hours and hours searching websites and online tutorials and no one has explained this better than you! this takes so much stress off my shoulders. thank you very much for your help!!

  • @Hh-lc6ui
    @Hh-lc6ui9 күн бұрын

    at 4:49, you said there was hydrogen, but is it not a carbon? or I guess methyl group?

  • @Xenqor
    @Xenqor7 ай бұрын

    Why did you use e/z naming at 10:40 when there is a methyl on both carbons at the double bond? Thanks if you can reply. The rest of the video was really helpful

  • @jOeCHEM

    @jOeCHEM

    6 ай бұрын

    Hi @Xenqor ! So take a second look at that double bond: Those two methyl groups are on *opposite* sides of the double bond. If the two methyl groups were on the SAME carbon, then you would be right and E/Z terminology wouldn't apply. But those two methyl groups are on different carbons, so we can use E/Z terminology.

  • @Sean-fw1oo

    @Sean-fw1oo

    6 ай бұрын

    @@jOeCHEM But doesn't this satisfy cis/trans criteria #2 "a matching group on both carbons across the double bond"? So can we say that this is Z according to E/Z terminology, but it's also cis because the methyl groups cross the dotted line? So it is both Z and cis? Or does E/Z take priority in this case? Also, is it possible to have a molecule that is both E and cis? Like (F)(CH3)C = C(F)(Br) where F on the left is the highest priority and Br is the highest priority on the right and they are E (opposite). But then the two F's on each side of the double bond are a "matching group on both carbons across the double bond" so then it's also cis.

  • @brittanyjaimes8140
    @brittanyjaimes81404 ай бұрын

    omg thank you

  • @gabrielgalindo2437
    @gabrielgalindo24379 ай бұрын

    4:58 you say you have a hydrogen to the third carbon (though it’s a methyl) is it supposed to be a hydrogen?

  • @backseatoftherollstruck

    @backseatoftherollstruck

    9 ай бұрын

    nah its just a methyl, assuming you talking about 4:48

  • @notAbOytoY
    @notAbOytoY Жыл бұрын

    Love from India

  • @HyunaHyuna-vo3ze
    @HyunaHyuna-vo3zeАй бұрын

    brain and good looking

  • @maanavpatel
    @maanavpatel Жыл бұрын

    U look like @Joe Santagato

  • @IOHoTrangQuynh
    @IOHoTrangQuynh Жыл бұрын

    the video is great :v

  • @lance163
    @lance1638 ай бұрын

    u cool but call me gang one more time i stg

  • @jOeCHEM

    @jOeCHEM

    8 ай бұрын

    Settled on that a while back as a gender neutral term instead of "guys" or something like that. Just take it as my version of "y'all".