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sorry but how does he count the no of carbons, sometimes he count it from the back sometimes from the front, so how do you know if youre supposed to start counting from the back or front
This guy explains it 100000000000 times better than my teacher chemistry. She just gave us a mindmap and said, here you go. So I failed that test, however with your explanation I'm going to get on A on my exam for that part! Thank you so much!!
I am studying for a test that will be in portuguese, so learning how to name compounds in english doesn't sound that smart, but your explanation is so good that it is actually the best way for me to learn, it's crazy. Tyvm!
Wow! you have video for every single topic I need to practice and understand! Thanks to you I have been getting +90 on my tests! Thank you for taking the time to do this.
I was surprised when i saw the last example 😂 I realy appreciate your work. You don't know how much did you help me all this semester. Thank you alot 💜 Tomorrow is my final organic exam ..... wish me good luck 😂✌️ Thank you again ❤️🌹
Thanks a lot, once again. It's so helpful doing your examples and getting explanations for pretty much all things that could be a problem. OC exam in three days!
finally caved and purchased the youtube premium membership plan solely because of your vidoes! thank you for the fantastic explanations which are concise and easy to understand. No fluff or BS. Thank you so much for your time and work. Keep being a superstar!
The IUPAC naming section uses the outdated system. You say, for example, 2-hexanamine when it should be hexan-2-amine. They're both technically correct, but the latter is prefered and depending on how picky they are, some professors may mark the first as wrong.
I was wondering for questions like diethyl methylamine, we are not specifying where the 2 ethyl groups are located. Won't this affect polarity? For instance, at 4:30 the ethyl groups are on the left and middle, but what would happen if they were instead on the left and right with the methyl in the middle?
In this case not. First, its just the common name, there you don`t care about details like this. And second you would be right, if the N has 3 different substituents. But in this case, there are 2 ethyl-groups, that means the atom isn´t chiral so you can spin this whole molecule that the ethyl-groups are "inline" (not really inline because it has kind of a tetraedric structure but I hope you get my point)
Why does nitrogen have priority over Br in the example at 12:22? Bromine has a higher atomic number, so I'm a bit confused. If anyone could explain, I would be eternally grateful :)
Can CH3NH2 be called 'methanamine'? I know it has a methyl group but according to my study book which has the IUPAC prefixes, doesn't 1 carbon indicate the 'meth-' preffix? So therefore, is it not 'methanamine'?
You say amino instead of ending with amine when another group has higher priority like if there was also an alcohol or carboxylate acid then you would consider the amine a substituent and call it an amino :)
5:02 Why isn't this " N-ethyl-N-methylpropanamine" ? According to 9:10 you name these amines like that^. Please answer, i don't get it...thank you in advance and thank you for the video.
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You explain so well i wanna date you 😂❤
IUPAC naming practice starts at 5:38 for those who needs it :)
and also the 'n' prefix he said after 5:38 is not IUPAC name. It just a common name......
Yeah you are right i have noticed that too
My brudah
thank you
This guy is the best chemistry tutor in planet earth!!!!!!!!!
I would say it over and over again a million times
sorry but how does he count the no of carbons, sometimes he count it from the back sometimes from the front, so how do you know if youre supposed to start counting from the back or front
This guy explains it 100000000000 times better than my teacher chemistry. She just gave us a mindmap and said, here you go. So I failed that test, however with your explanation I'm going to get on A on my exam for that part! Thank you so much!!
I am studying for a test that will be in portuguese, so learning how to name compounds in english doesn't sound that smart, but your explanation is so good that it is actually the best way for me to learn, it's crazy. Tyvm!
Translate them to portuguese.
Wow! you have video for every single topic I need to practice and understand! Thanks to you I have been getting +90 on my tests! Thank you for taking the time to do this.
I was surprised when i saw the last example 😂
I realy appreciate your work.
You don't know how much did you help me all this semester.
Thank you alot 💜
Tomorrow is my final organic exam ..... wish me good luck 😂✌️
Thank you again ❤️🌹
Hope you did good!
And tomarrow is my final organic exam i hope everything will be good
Did you fail?
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One of the best ochem explainers!
The bestest
Thanks a lot, once again. It's so helpful doing your examples and getting explanations for pretty much all things that could be a problem. OC exam in three days!
My exam going to be in French but I still watch your vids and follow your naming technics, you're my goat
you're our greatest mentor during lockdowns; and even now the best tutor everrrrr......... Thank you! sending love for you.........
Just an information
Its better to go with pentan-2-amine
instead of 2pentanamine. It is accounted by the convention we followed ie alkan-1-amine.
Hey , so what happens if (please check on @11:00). If I follow what you're saying is methyl attached to octan-3-amine or do i add a dash after methyl?
Thank you so much sir...
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I can name anime’s too.
Hmmm okay
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thank you so much! i have an exam tomorrow and this is really helping me
Nomenclature can get surprisingly overwhelming if you don’t know the basics. You make it so much easier to understand than my cramped textbook T-T
finally caved and purchased the youtube premium membership plan solely because of your vidoes! thank you for the fantastic explanations which are concise and easy to understand. No fluff or BS. Thank you so much for your time and work. Keep being a superstar!
This channel is saving my chemistry midterm grade
6:57 Isn't it supposed to be named as butan-2-amine?
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Thank you, I'm not sure if I just skipped over it but I was trying to find examples of the IUPAC and common names too..
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bro your a g didn't understand the N at the beginning of the name at all. Thanks so much
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It's very easy to understand.... Thank you sir
The IUPAC naming section uses the outdated system. You say, for example, 2-hexanamine when it should be hexan-2-amine. They're both technically correct, but the latter is prefered and depending on how picky they are, some professors may mark the first as wrong.
Yup...bt that can be neglected
Yeah I thought so as well I think it's mostly Americans that use the first one
Thanks for implying that. I've noticed that my professor usually writes hexan-3-ol for example, instead of 3-hexanol. I study in Sweden btw.
@@raanoooshh9296 Sweeeedish meatball!!
Best content, short and simple 👍🏻
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6:20 Could someone tell me why we are nomenclating it propanamine and not propylamine like the previous examples, please?
propanamine is the iupac name and propylamine is the common name
At 11:50 N is bonded only 2 groups instead of 3
1:56 why isnt this methyl benenyl amine?
The best for IITJEE!❤
I think at 11:33 the nitrogen atom (N) must contain one hydrogen attached to it :).
or could be called
4-bromo-N-methylHexenamine
Thank u Soo much it's really really helpful God Bless you
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Great video..!
But I suggest to also include the new nomenclature.
1:44 Why is it cyclohexylamine and not cyclohexanamine?
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I was wondering for questions like diethyl methylamine, we are not specifying where the 2 ethyl groups are located. Won't this affect polarity? For instance, at 4:30 the ethyl groups are on the left and middle, but what would happen if they were instead on the left and right with the methyl in the middle?
In this case not.
First, its just the common name, there you don`t care about details like this.
And second you would be right, if the N has 3 different substituents.
But in this case, there are 2 ethyl-groups, that means the atom isn´t chiral so you can spin this whole molecule that the ethyl-groups are "inline" (not really inline because it has kind of a tetraedric structure but I hope you get my point)
Why does nitrogen have priority over Br in the example at 12:22? Bromine has a higher atomic number, so I'm a bit confused. If anyone could explain, I would be eternally grateful :)
By IUPAC naming rules, amines have a higher priority than halogens.
Thank you 🥺♥️♥️♥️
Thank you once again.
17:22 shoudn't be named N-methyl first instead of 3-ethyl because N takes priority?
E takes priority
N,di,.... we don't count them when using alphabetical order..
In 12:14 u numbered the chain frm the middle??....if not then have u started numbering rom amine group??
He numbered from the N and went left, that chain is the parent carbon chain of that molecule.
Thanks ❤
Thank you this helped a ton
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Thank you 🦋😊
Wonderful video
Hi why the example for 5:14, we dont have to put N in front ya?
Cool! 😍👌👌 Thanks alot!
Thank you 👍🏻
5:34 it is N ethyl N methyl propanamine
Thank you 😊😍
Thanks bro
thank you so much
Can CH3NH2 be called 'methanamine'? I know it has a methyl group but according to my study book which has the IUPAC prefixes, doesn't 1 carbon indicate the 'meth-' preffix? So therefore, is it not 'methanamine'?
Methylamine
It can be called both, but more often is seen as methylamine
Great sirrr
Thanks
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IUPAC Names: 5:42
Thank u 🙏
Thanks. 🙏🙏🙏
7:01 I thought that if the amino group was a side chain the name of the compound would have to start with amino rather than ending with amine
That's not a side chain though
You say amino instead of ending with amine when another group has higher priority like if there was also an alcohol or carboxylate acid then you would consider the amine a substituent and call it an amino :)
Can I write octan - 3 - amine
instead of 3 - octanamine 11:13
what about a carbon chain with NH? How would you go about naming that?
Thank you so muchhhhhhh;)
Thank you
5:02 Why isn't this
" N-ethyl-N-methylpropanamine" ?
According to 9:10 you name these amines like that^. Please answer, i don't get it...thank you in advance and thank you for the video.
I'm not sure, but I think the N is just used in IUPAC nomenclature. In trivial nomencmature you just name the substituents.
@@Jojo-kl6txthis is common name nomenclature not IUPAC
Very useful
At 0:48 can we also call that "dimethyl amine"?
please reply
No... That will be CH3 directly linked to nitrogen instead of H
Thank you man, really useful!
N,N-dimethyl-3-octanamine
I love your voice
I Think when there are two methyl or any other 2 alkyl groups attached to amine we start naming it as N,N dimethylamine
.....right?
Correct.