Organic Chemistry PDF Worksheets: www.video-tutor.net/orgo-chem.html Full-Length Exams and Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: kzread.info/dash/bejne/aINh2rWLc5i9l5s.html Alkene Reactions: kzread.info/dash/bejne/nn-Gsbpqc5OwgtY.html

I think at 9:52, we have a primary carbon and a tertiary carbon. Thank you so much for making these videos. They have been saving me.

@Bofadeez467

2 жыл бұрын

yeah you're right

@user-jk8iu8io8o

Жыл бұрын

totally agree, but its ok, he is legend

God bless you.

I credit my Ochem success this semester to your videos. THANK YOU!

My professor had to go through multiple examples and I was still confused at the end. I watch your 12 minute videos and understand everything I should know by now. Thanks 🙏🏼

I like the explanations. My teacher just explains this as ‘ok so simply, hydrogen attaches to end breaking the double bond, carbocation in middle, that bonds with negative bromine. Done , easy see...’ and that’s her done...

Do I understand this video? Hell yeah Does my teacher teach to make me understand? NaBro

@jcmick8430

4 жыл бұрын

XD

@SIZLIANO

4 жыл бұрын

him not explaning it properly dosen't mean he dont want you to understand, that's kinda mean.

@gaurishbhatia7010

3 жыл бұрын

@@SIZLIANO a😂ap😂😂

thank you very much ✌

Thank you for being helpful but do you have any videos on general organic chemistry reactions? I'm in first year Chemistry.

you are my saviour

At 9:50 you label a carbon that's connected to three other carbons as secondary carbon. Shouldn't it be a tertiary carbon?

@ethanlittlestone1122

5 жыл бұрын

yes

@janichka95

5 жыл бұрын

@@ethanlittlestone1122 No, double bonds cannot be classified.

@raeanne5793

3 жыл бұрын

@shyl venk he did in the example prior..if you "cant consider the carbon attached to double bond", then the last example would only have primary carbocations sooo

@someone-yj2im

3 жыл бұрын

@@raeanne5793 So is it actually tertiary carbon or second?? Can you explain?

@raeanne5793

3 жыл бұрын

@@someone-yj2im it would be a tertiary carbon, I believe he just made a mistake in the video. It is a tertiary carbon because when the electrons from the double bond attacks the H-Br, that double bond goes away and you are left with two possible carbocations. I think viewing the skeletal structure makes it easier to see this so I linked the google doc I created that shows you. here is the link: docs.google.com/document/d/1QXvka44V0s5bEpC-orfS9ECNug5IbPx2CXonhBiCBzE/edit?usp=sharing Carbocation #1 in the google doc shows that it is a tertiary carbon, and Carbocation #2 is a primary carbon. Let me know if this helped, or if you need it explained differently! (:

How do you determine the major product for the Alkene where the both carbons in the double bond are secondary carbons.

Is there a chiral center on the last example, resulting in racemic enantiomers?

8:12 its actually 2-bromoPENtane

Shouldn't that be a tertiary carbon instead of a secondary carbon in the last example?

Is that Br going to have and enantiomer since theres a chiral center

How do i identify the secondary carbon and the primary carbon?

ahh yes, here I am again, after attending lecture and reading my book and still not understanding :)

👏👏👏👏am crazy about you!!

Anyone know what application he uses to draw?

What's an MTP orbital?

@nourelshabassy8158

5 жыл бұрын

Jaqueline Rios you heard a little wrong; it’s an empty ‘p’ orbital

In last example for HBr, there is 3rd carbonation, and a primary one, there is no 2ndery carbonation in the question, while you keep say 2nd ....

Dwell much on explaining how oxygen stabilizes the primary carbocation

In the second reaction, correct me if I’m wrong but it isn’t you major product because u had to do a hydride shift

When do we perform hydrogen shift and when do we do methyl shift?

What are the products formed when Bromine Water reacts with 2-methylpropene ?

@NguyenNhan-yk3sr

2 жыл бұрын

I think besides the hydrobromination,the alkene also undergo a reaction with the hydroxyl group,forming pentanol as well.

@ArshSahu

5 ай бұрын

When alkene react with bromine water anti addition takes place and it proceeds though cyclic transition state

6:22 how did you know the structure switched like that

why is the major structure more stable?

I LOVE YOU

11:53 isn't that tertiary?

@adityaanand2621

3 жыл бұрын

Yes, I think he made a mistake there

Ahhh, ok....I still don't get it

Gannaa key rus ko khumbhi sey sadao to kya methane nahin ban jayegi??? Hydrogen mix karo kuch ghee jaise ban jayegi😇😇😇😇

Why doesn't Br ever make a bond that's in the plane of the page: why is it always either dashed or wedged?

@werewolwolf

Жыл бұрын

Csp3 is planar, the P orbitals are the only ones which can react, so it goes either up or down

You helped me through out hard times please don’t ignore me and respond it I’ll mean much more than a reply to me.

wbat if HBR is in excess

a what kind of mixture? receding????

@TungstenWu

Жыл бұрын

Racemic

Why are you ignoring hyperconjugation effect

Going to National sains competition

I’m cooked bro

this nothing but carbocatiom rearangement mechanism

Nabro