Nucleophilic Aromatic Substitution
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- čas přidán 8. 09. 2024
- We've learned all about Electrophilic Aromatic Substitution, but we can do another thing with benzene derivatives. We can do Nucleophilic Aromatic Substitution. This is where benzene is attacked by a nucleophile. It sounds strange, but check it out!
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I survived. I passed both chem 1&2 and orgo. It took a lot of studying and practice.
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Perfect timing , learning this in class right now ! Btw you look like a totally different person without ur iconic long hair lol
Excellent teaching sir.You're energetic throughout the video.
Now thats some fancy big words. I'm going to have to remember that to use next time I need to overwhelm some layman.
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I am going through the organic chemistry playlist, really want to say these are awesome! :)
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Did you already take the JEE, and if so, how did it go?
I just started orgo 2 this summer! Thank goodness you uploaded this video 😅😊
Super helpful video, thank you so much!
I am going to recommend your channel to my organic chemistry professor. Sir, you are one hell of a teacher.
Please make more videos on physical chemistry!
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In 8:11 it will also depend on the relative strength that -I or -M which effect is more stronger
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That first example made for some nice cine!
thank you so much
i want a document sammary the types of reactions
substitution /addition/elimintation
why is there a negative charge this time? is it because Nu carries electrons with it... or does it come from the double bond that pushes onto that carbon?
comes from the nucleophile and then pushed through by rearrangement of pi bonds
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Me too I learnt this week
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Great sir
I believe you could have classified those two different mechanisms of Aromatic Nucleophilic Subs as ( ADDITION-ELIMINATION) and ( ELIMINATION-ADDITION)
Hi Dave. Do you have any videos that go into detail about how to set up experiments that use both negative and positive controls?
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You should do a video on a brine lake!😄
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at 5.13 isn't there supposed to be a double bond between the Carbon and the Nitrogen on the resonance structure he drew? It seems like it's missing an electron pair?
yes that's my bad! i inserted a visual note towards the beginning of the video, hoping that would be enough to fix the error.
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this is kind of late but did you forget the pi bond on the resonance structure at the bottom of the first page or will there be no pi bond at all between the carbon and the nitrogen? bcs I noticed that you did actually put a positive charge on the nitrogen
i think this is the one where i forgot a pi bond and put a note at the beginning of the video on screen to say as much
@@ProfessorDaveExplains right... I missed the disclaimer at the start of the video my mistake. Thank you!
Why'd u get rid of the long hair??
Bruh this is so good XD
no fluff or slow baby talk
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I can make DMT? Lol jk good stuff
First 😋
short hair! is this new or old?
You should explain principles first. You should show your drawings big and clear. It looks like you talk to yourself or to somebody who knows it anyway.
Uh, what? Which principles?
@@ProfessorDaveExplains Ok, maybe it is an advanced course. I didn't get it anyway. It was too fast and confusing for me.
You should probably start from earlier in the organic chemistry playlist.