This pandemic caused our school to go fully online, and I have ADHD where I need to have structure and physical contact to learn. My school is just giving off PDFs and virtual chats, and I am struggling to learn. Your videos has helped me a lot, it gave me hope that I can still learn. Thank you sir Nate.
I fucking love your videos. They have been getting me through my chemistry class, are really helpful, and so easy to follow along. Thank you for your videos!!!!
AL-dehydes: AL is at one END of the word. Just How =O is at one END of the aldehyde Ket-ONE-s: ONE is in the middle of the word. Just How =O is in the middle.
I think you can do for example for pentan-2-one: butyl-methyl ketone or something along the lines of that… Edit just realized this was a 6 year old comment haha
Why there is no hydrogen bonding in simple ketones or aldehydes? Should oxygen steel electron cloud directly from a hydrogen within the molecule to prepare it for intermolecular hydrogen bounding?
he numbered them out and the dimethyl group is on 4. He numbered them from right to left because where ever the double bonded Oxygen is at, is where you start from one. It would be 2,2 if that double bond was on the left of the dimrthly
2:30 you made a mistake. You called it 4,4 dimethyl which indicates there are two methyls on each end of the carbon it should just be 4-dimethylpentanal.
Actually it's 2-pentanone not pentan-2-one. In IUPAC naming, you label from the side that gives the smallest numbers so that it's the most reduced form of naming. This video is bad
Nyc vid but check the numbering u did around 5:10, the numbering should be from the left as per the lowest sum of locant rule i think... Plzz correct me if i'm wrong
+Aravind S K I know it's 9months late, but nobody answered this so I guess I will since I'm also reviewing. Anwyays.. Since Ketones take precedence in naming instead of Alcohols, the numbering follows where the double-bonded oxygen has the least numbering.
the numbering has been wrong. broke the IUPAC Rules rule 1. Longest Chain rule rule 2. lowest number on the side of the chain rule 3. lowest sum rule rule 4. Arrangement of prefixes (alphabetical order) otherwise nice lecture
There is no "lowest sum" rule in IUPAC naming. Source, including examples, which includes references to the IUPAC Blue Book: chemistry.stackexchange.com/questions/27095/iupac-nomenclature-smallest-sum-of-locants
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This pandemic caused our school to go fully online, and I have ADHD where I need to have structure and physical contact to learn. My school is just giving off PDFs and virtual chats, and I am struggling to learn. Your videos has helped me a lot, it gave me hope that I can still learn. Thank you sir Nate.
Message me if you have specific questions or can’t find a video or if your class demands a livestream !
@@chemistNATE please explain exercise solutions sir
Sir you are an amazing teacher. Lots of thanks from India
I love your videos. Straightforward and simple.
thanks so much! My teacher didnt explain the difference between ketones and aldehyds well enough, this rlly helped
I never comment on youtube videos, but you are my favourite chemistry youtube guy. THANK YOU!
you are the best chemistry teacher on youtube, thankyou so much dude!!👌👌💥
Sir u clear all my doubt regarding this... Tnx a lot from india ❤️🙏
I've been watching loads of your videos all day, they're great! Thankyou!
Thank u from Pakistan after watching this video I can easily solve problems related to aldehyde and ketones again thanks
I fucking love your videos. They have been getting me through my chemistry class, are really helpful, and so easy to follow along. Thank you for your videos!!!!
Thanks mann!!!
God will bless youu
I'm from phillipines
you've helped me so much THANK YOU THANK YOU THANK YOU
Thank you from Bulgaria
Thank You From India
Thank you from germany ;)
AL-dehydes: AL is at one END of the word. Just How =O is at one END of the aldehyde
Ket-ONE-s: ONE is in the middle of the word. Just How =O is in the middle.
that's a neat trick to remember these, thanks!
Why are you not in india sir 😅 love from India ❣️
very good illustrating, thank you
literal life saver
Cabot believe your videos are 7 years ago
What about a video on the preparation of aldehydes and ketones
Oh my gosh!! Just brilliant man!!
Great basics, thank you sir
after all thanks man. for explaining the nomenclature
is there another way of writing ketones? I was taught a different method
I think you can do for example for pentan-2-one: butyl-methyl ketone or something along the lines of that…
Edit just realized this was a 6 year old comment haha
@@ThomasJadallah hahaha thank you for replying anyway!
you hath saved me - thank you - awesome presentation - awesome explanations. Cheers.
that's right sir, but Those are common names, not IUPAC I'm guessing.. IIt's really short terms of classfication an aldehyde and keetones...........
OMG!!.. Honestly ur amazing..I soo get these thing but one question why does aldehydes have no spacing like wit ketones..
this is so easy to understand! thank you so much!!!!!!
Thank you from Pakistan
hello brother good
going love from India ❤️❤️
Awesome, thanks!
Thanks for the help! Very useful
thanx ..it becomes really easy
Thank you soo much ..from sri Lanka 😊❤
Nice video sir
Thank you so much.
Seems so easy and simple now cheers mate!
Why there is no hydrogen bonding in simple ketones or aldehydes? Should oxygen steel electron cloud directly from a hydrogen within the molecule to prepare it for intermolecular hydrogen bounding?
Thank you 🙏
I love chemistry and organic chemistry
sorry but in 2:32 isnt it 2,2dimethyl pentanal why did u put 4,4
he numbered them out and the dimethyl group is on 4. He numbered them from right to left because where ever the double bonded Oxygen is at, is where you start from one. It would be 2,2 if that double bond was on the left of the dimrthly
Nice video it's very helpful for me thank you..
Thanks from india👍
2:30 you made a mistake. You called it 4,4 dimethyl which indicates there are two methyls on each end of the carbon it should just be 4-dimethylpentanal.
Are you sure? I learned this as 4,4 dimethyl like he did it
Sir, you forgot to assign E or Z for the molecule
Thanks... Helped a lot... Someone on TH-cam uses similar materials to teach mathematics... Is that u?
I have a lesser known math channel called MrOldridge. But I modelled my first videos after PatrickJMT
my book names these using -hyde... for example formaldehyde or acetaldehyde and acetone, how does that work?
Those are common names, not IUPAC I'm guessing.
Lol good times last year. Mark So
This helped me so much..thanks
Thank you very great
THANK YOU SO MUCH❤
Dear sir would you tell me which one is most booster to increase the fragnance of scent? please flowing Aldehyde, Ketones or Damoscones, Ionone.
BEAUTIFUL! You've saved my butt!
and also sir,... you had forgot assing E AND Z Reaction of Nomenclature
Thank you alot ☺️☺️
Thank you
nicely done ...
thx a lot dude! that was quite helpful :)
THANKS A LOTTTTT !!!!!!!!!
THANKS YOU
thank you so much.
Thank you!
Thank you so much sir, god bless :D
I have a question.
For Ketones at 3:55 , can it be written as 2-Pentanone?
No...if u r writing pentanone it means Pentan-1-one which will go incorrect...
you forgot to put a trans* at the oct-5-en-2-one, but great vid!
thanks i understood
I think it’s actually 2-pentanone.
where is the reactions video
This is great,
cheers.
but aldehyde this it name in the past ......now the new naming is alkane +al like methanal .. ethanal etc
thank you..
You make chem easy :)
Is this ok? 5 - octene - 2- octanone
very good 👏👏👏👏
nice sir
Thank you! :)
So oct-5-EN-2-one? and NOT oct-5-ENE-one?
Yes.
how do u know if its a ketone or aldehyde just by looking at it
an aldehyde has a double bond (oxygen) on the end whereas ketones have the double bond within the molecule.
what is non scenee
canadians XD
hey eh eh
hey man... doesn't aldehyde have....... -CHO bonded ??
A molecule that ends in CHO is an aldehyde, yes
chemistNATE yeah but in ur video u didn't mention *H
you don't have to put the hydrogen. but if you want you can.. it's up to you. so it isn't wrong if you didn't write it.
ahahaha i know that.....
Oh thanks Pewdiepie :)
Actually it's 2-pentanone not pentan-2-one. In IUPAC naming, you label from the side that gives the smallest numbers so that it's the most reduced form of naming. This video is bad
where is your pentape
Nyc vid but check the numbering u did around 5:10, the numbering should be from the left as per the lowest sum of locant rule i think... Plzz correct me if i'm wrong
+Aravind S K I know it's 9months late, but nobody answered this so I guess I will since I'm also reviewing. Anwyays..
Since Ketones take precedence in naming instead of Alcohols, the numbering follows where the double-bonded oxygen has the least numbering.
any way thank you from iraq
THAAAAnku xoxo
Its usa method
But world follow method of uk.
why does he sound like pewdiepie
:( I hate chemistry
the numbering has been wrong. broke the IUPAC Rules
rule 1. Longest Chain rule
rule 2. lowest number on the side of the chain
rule 3. lowest sum rule
rule 4. Arrangement of prefixes (alphabetical order)
otherwise nice lecture
+munyaradzi chiunye exectly sir...
Which ones exactly have been wrong?
also since this is old isn't it now 2-pentanone
There is no "lowest sum" rule in IUPAC naming. Source, including examples, which includes references to the IUPAC Blue Book: chemistry.stackexchange.com/questions/27095/iupac-nomenclature-smallest-sum-of-locants
Be contended if you got your doubt cleared. That's all
thank you
Thank you!
Thank you so much
Thanq Sir