Using Cis/Trans versus E/Z to Describe Double Bonds
joechem.io/videos/205 for video on jOeCHEM.
Study Guide: worksheets.joechem.io/study-gu...
Study Guide: worksheets.joechem.io/study-gu...
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.
========================================
Follow jOeCHEM on social media:
If you're having an organic blast, please SUBSCRIBE: kzread.info?sub...
LIKE and FOLLOW across social media:
Facebook - / joechemio
Instagram - / joechem_io
TikTok - / joechem
Пікірлер: 55
Not even taking ochem anymore but I love your energy! I know you must be helping so many struggling students out there!
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!
Oh thanks sir you saved my college life 😭✌🏻✌🏻✌🏻🗣️ HUGE THANK YOU
@priyanshuuzumaki2254
3 ай бұрын
In India we have to study this in school 😂😂😂
Glad you're still making vids even though not much really watches them... Respect 💯
I was looking for a video on this for 30 minutes. You broke down this concept down really well, thanks!
Thanks for helping out joe, love what you're doing for me
thank you for the clear explanation!!!
This is a really good video! I hope that you get more subs bc more ppl should be seeing this
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
Great work. Thank you. You simplified this so much ❤❤❤❤
YOU'RE A ROCK STAR. REALLY NEEDED THIS. THX
Thankyou sir.❤. wow...the way of your teaching.....amazing ....full of energy ...
Best explanation out there!!
Amazing, feeling great for my midterm tomorrow ❤ thank uuuuu
Thanks, I finally know the difference! Great video!
Thank you so much, your teaching is amazing🤍🤍
the best explanation ever! thank you thank you thank you!
You've nailed it sir👏👏👏👏💯🔥
I couldnt understand this issue but you're detaling and fluently lessons amazing!!!!! I'm understand now thank YOUU :)
It was really helpful. Well done 🎉🎉
THANK YOU
From SouthKorea, Thankyou!! it sinks well
بارك الله فيك ❤️
Oh it was a great working thank u so much 🌸🌸
This has helped me so much 💓
Thank you for helping me ♥️♥️
excellent explain.✔️
Thank you for the help! Subscribed and liked
Great video!
Thank you so much ❤
Brilliant video.
Thank you and God bless you
Thanks❤️
thank uu this rlly helped
Thanks.from morocco
Continue ❤
Thanks ❤❤❤❤❤❤
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?
The best !!!!
Great
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!!
at 4:49, you said there was hydrogen, but is it not a carbon? or I guess methyl group?
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
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
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.
omg thank you
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
9 ай бұрын
nah its just a methyl, assuming you talking about 4:48
Love from India
brain and good looking
U look like @Joe Santagato
the video is great :v
u cool but call me gang one more time i stg
@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".