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Spin Spin Splitting - N+1 Rule - Multiplicity - Proton NMR Spectroscopy

  Рет қаралды 559,176

The Organic Chemistry Tutor

The Organic Chemistry Tutor

Күн бұрын

Пікірлер: 161
@TheOrganicChemistryTutor
@TheOrganicChemistryTutor 7 ай бұрын
Organic Chemistry PDF Worksheets: www.video-tutor.net/orgo-chem.html Full-Length Exams and Worksheets: www.patreon.com/MathScienceTutor/collections
@puppies3742
@puppies3742 3 жыл бұрын
When I get my chem degree I'm just gonna mail it to you bc let's be real, you did all the work here
@AtomicPeach
@AtomicPeach 3 жыл бұрын
This man has put in more work towards my BS than all of my professors put together, I swear!
@Gymgrl12
@Gymgrl12 3 жыл бұрын
LOL!
@LilyMendoza19
@LilyMendoza19 2 жыл бұрын
yes. thinking the same
@tt7762
@tt7762 Жыл бұрын
Hi, I hope you're doing great and you got your degree! any updates?
@puppies3742
@puppies3742 Жыл бұрын
@@tt7762 In my 4th year of Chem 😁 going great
@mosesmack2762
@mosesmack2762 2 жыл бұрын
This man is the sole reason I’ll get my degree. Dude knows everything for literally no reason at all.
@single-cellshark6013
@single-cellshark6013 2 жыл бұрын
For no reason? Now that's just insulting
@jacksonxiong7883
@jacksonxiong7883 Жыл бұрын
@@single-cellshark6013 facts
@tt7762
@tt7762 Жыл бұрын
Hi! Hope you're doing great and eventually got your degree! any updates?
@ganeshbhadane238
@ganeshbhadane238 Жыл бұрын
Hi bro where are you from
@ganeshbhadane238
@ganeshbhadane238 Жыл бұрын
I am indian
@kateghori
@kateghori 2 жыл бұрын
I was literally crying because I could not understand how my professor taught this. Your video made me do so many problems on my own and i finally understood within a few minutes of watching your video. I am so thankful for you! You're the best!!
@chocolatequeen965
@chocolatequeen965 2 жыл бұрын
same here. I did not understand nothing of what mine explains in class
@CarolineBay
@CarolineBay 5 жыл бұрын
I wish I had these videos when I was taking orgo, but thank goodness I have them now for the MCAT. Thank you
@Saif-jp8ue
@Saif-jp8ue 4 жыл бұрын
coronavirus
@Richard-zq5on
@Richard-zq5on 4 жыл бұрын
@@Saif-jp8ue LMFAO. dont you have a cafe in Europe you gotta kamikaze to? u racist piece of shit.
@fridericusrex9812
@fridericusrex9812 4 жыл бұрын
@@Saif-jp8ue Allahu Akbar
@presidentsad7217
@presidentsad7217 3 жыл бұрын
@@Richard-zq5on no I don't
@Diogenesthedog0
@Diogenesthedog0 3 жыл бұрын
@@Richard-zq5on Kamikaze 😭😭😂
@Raskay1967
@Raskay1967 3 жыл бұрын
Basically you are the best teacher that I have ever had
@frankengymstein
@frankengymstein 5 жыл бұрын
Thanks dude. I honestly have no prior knowledge about this except for very simply basics, but I actually understood some of this. I'll be looking forward to your videos during my college career lol.
@Casualbystander
@Casualbystander 4 жыл бұрын
My advice would be to focus solely on your work now. As fascinating as this is, you’ll eventually learn it one day. I used to look into material way beyond what I was learning while in high school too, and although it was fascinating I created a delusion in my head that somehow I was benefiting from spending so much time looking into material for the future. You’ll come across this one day. I’m only watching it because I have to-I’m taking organic chemistry in college.
@melissali6421
@melissali6421 4 жыл бұрын
Thank you so much!! your videos are ten times more helpful than lecture.
@rafiazad2271
@rafiazad2271 4 жыл бұрын
Thanks for these. You explain it much simpler than my professor.
@melodietarp6854
@melodietarp6854 2 жыл бұрын
You are literally the first person I check after I have lectures,coz I know you simplify and explain. Thankyou
@MSTechie
@MSTechie 3 жыл бұрын
I’m watching so many of your videos this weekend. You explain things so simply so that I can understand. Thanks 🙏
@gateramagnificat9608
@gateramagnificat9608 4 жыл бұрын
you're appreciated Dear brother,these videos were in massive needs.thanks a bunch
@seowshirui
@seowshirui 2 жыл бұрын
I am so thankful that your videos exist😭
@Tobi-vw5dq
@Tobi-vw5dq 2 жыл бұрын
fantastic explanation thank you so much! 20 min with your video much better spent then 90 min of my profs explanation
@mariammohammed7242
@mariammohammed7242 4 жыл бұрын
Thank you very much! You're beyond what one can describe! Absolutely helpful!
@alial-haideri
@alial-haideri Жыл бұрын
you are very good person and very good tutor. thanks alot.
@BlaqueT
@BlaqueT 3 жыл бұрын
I am so thankful for your wide breadth of videos, they are seriously helping me revise my organic chem for advanced organic chem! Keen to see what topics you tackle next, hopefully some of my advanced organic chem stuff 😅
@Joe_SharkSkin
@Joe_SharkSkin Жыл бұрын
Bro is gonna have to create a step by step tutorial on how to perform surgery so I can watch that video while I’m fixing up a patient! This man is a tutorial legend!
@official.rajarshidutta
@official.rajarshidutta 3 жыл бұрын
Finally my concepts are clear. Thank you so much sir
@sonitadaniels9543
@sonitadaniels9543 2 ай бұрын
You’re super good, I’m enjoying the chemistry
@user-lt9pf5be8m
@user-lt9pf5be8m 10 ай бұрын
Very nice and simple explanation thank you
@DapaChrons
@DapaChrons 4 жыл бұрын
Wish I had this when I was in orgo, thank you so much though! Helping me with my current studies
@directionerforever1238
@directionerforever1238 Жыл бұрын
YOU ARE LITERALLY AMAZING THANK U SO SO MUCH
@mariahthompson5789
@mariahthompson5789 2 жыл бұрын
Wanted to cry because I'm taking this class through the summer, I have my first exam 9 days after the first class, but I understood none of this. You helped me so much. I literally owe my grade to you.
@HomerSimpson278953
@HomerSimpson278953 3 жыл бұрын
Thank you very much ! The Most basic in a short time ! And subtitles !
@Telawat.539
@Telawat.539 3 жыл бұрын
Thanx for explanation. Correction : 1.6 is actually upfield to the chemical shift, going to the 0. Downfield = Deshielfed. (Both have "D" in the beginning.
@sabahusain8112
@sabahusain8112 10 ай бұрын
Kya tum mujhe smjha sakte Ho k 1.6 kaha se aaya
@Schoolerino-pj8pu
@Schoolerino-pj8pu 6 ай бұрын
this is so fun because I haven't taken any math or physics ever :D
@moonlight-lc7zc
@moonlight-lc7zc 4 жыл бұрын
You have a brilliant mind !
@sowmyag5142
@sowmyag5142 5 жыл бұрын
Thank you for your free work
@Chempeep
@Chempeep 4 жыл бұрын
Thanks to this part tutorial on NMR,its so helpful...
@chandelperez1007
@chandelperez1007 5 жыл бұрын
This video is a life saver🙏🏼 Thank you!
@amittripathi4192
@amittripathi4192 5 жыл бұрын
kzfaq.info/get/bejne/eb5oe9Nk3pnKp4U.html
@skiphoffenflaven8004
@skiphoffenflaven8004 Жыл бұрын
Amazing how most of us learned everything by reading and attending lecture before KZfaq. Reading comments on videos like this gives all of us from that time period a wonder…what has happened since then?
@scooprussell930
@scooprussell930 5 жыл бұрын
I'm not in O-chem but I am trying to understand protons and this helped a lot.
@tylerkrebs9061
@tylerkrebs9061 6 ай бұрын
you are my savior
@user-dw8lv6sy2y
@user-dw8lv6sy2y 3 жыл бұрын
유기화학을 이해함에 있어서 스핀은 중요한 개념중 하나라고 생각합니다. 이것은 스핀이 분리되고 합쳐지는 과정에서 나타나는 NMR 분석에 있어서 중요한 역할을 하지요. 이러한 이해를 위한 기초적 지식들을 충분히 학습할 수 있었습니다. 감사합니다.
@etoileViral
@etoileViral 3 ай бұрын
This organic chemistry video tutorial provides a basic introduction into spin spin splitting / coupling as it relates to proton NMR spectroscopy. It explains how to use the N+1 rule to determine the multiplicity of a H NMR signal. It also discusses the intensity ratio of singlets, doublets, triplets, quartets, quintets, sextets, and septets using pascal's triangle. It also provides an intro into complex splitting by using a triplet of quartets and a quartet of triplets signal as an example which can be simply referred to as a multiplet.
@aleval1524
@aleval1524 Жыл бұрын
This man is a wizard
@CR1257
@CR1257 4 жыл бұрын
Thank you so much. It really helped clear things!
@johnnydarko9744
@johnnydarko9744 8 ай бұрын
chem is making me suffer but you were able to explain in 20 minutes thx
@nabilakhan5951
@nabilakhan5951 4 жыл бұрын
this is sooooo helpful … thanks a lot :)
@laurenmignogna8547
@laurenmignogna8547 4 жыл бұрын
ur the man!!!! thank u 💐
@sonalisawakare9105
@sonalisawakare9105 3 жыл бұрын
You are literally ossam dude❤️
@Getgot-en1kv
@Getgot-en1kv 2 жыл бұрын
Damn it ,my teacher didn’t teach me this and he rather finished earlier the class or wasting people’s time on chatting during class. Students need real teachers like u in schools.
@cbzzbc3482
@cbzzbc3482 8 ай бұрын
very helpful, thank you!
@dejavu7309
@dejavu7309 3 жыл бұрын
You make things super easy...😘😘😘
@kamandrahimi6797
@kamandrahimi6797 3 жыл бұрын
THANK GOD YOU EXISTTTTT!!!!
@KonforSilvieMunyap
@KonforSilvieMunyap 4 ай бұрын
Indeed helpful I'm grateful
@yarakrmh7281
@yarakrmh7281 5 жыл бұрын
PLEASE a video for 2D NMR spectroscopy H-H cosy and hector ! thank u so much !!
@aiyshasulaiman5755
@aiyshasulaiman5755 3 жыл бұрын
Super helpful. Thank you so much!
@attilagergely6734
@attilagergely6734 4 жыл бұрын
Extremely useful, I love it!
@yns.akhila7343
@yns.akhila7343 2 жыл бұрын
Crystal clear 😀 thanks👍🏼
@Jollylojimakana
@Jollylojimakana 2 жыл бұрын
Nice explanation 👌
@jmr2373
@jmr2373 5 жыл бұрын
Great video, really good explanation bro. I love NMR and how probabilities mixed up with chemistry haha
@sok_p
@sok_p 2 жыл бұрын
So helpful, thank you!
@priyankasworld2.o787
@priyankasworld2.o787 5 жыл бұрын
Good explanation thanks
@SukhdipKaur
@SukhdipKaur 4 жыл бұрын
How do you know the ppm numbers right away? I'm comparing my chemical shift table with your numbers and I am lost.
@deepikakose3006
@deepikakose3006 3 жыл бұрын
Can anyone tell .. What does splitting of protonic signals shows ??
@All-vd1ev
@All-vd1ev 4 жыл бұрын
best explanation
@fatimaf6332
@fatimaf6332 5 ай бұрын
Thank you for the help 😭💕💕
@jesusmrosario-claudio4104
@jesusmrosario-claudio4104 3 жыл бұрын
Thanks once again.
@abolajisaheed3652
@abolajisaheed3652 5 жыл бұрын
Thanks for your good work. Please, kindly do a video on molecular Symmetry with C2V, point group etc explanation. Thanks so much ahead.
@mdmijanurrahman8987
@mdmijanurrahman8987 7 ай бұрын
Thank you sir
@WaqarAhmad-hi5vj
@WaqarAhmad-hi5vj 3 жыл бұрын
great video sir
@single-cellshark6013
@single-cellshark6013 2 жыл бұрын
Holy crap thank you man
@mdabdullahalnahid5886
@mdabdullahalnahid5886 4 жыл бұрын
great lesson. thanks
@akliluassefa6969
@akliluassefa6969 2 жыл бұрын
WHAT IS THE DIFFERENCE BETWEEN COUPLING CONSTANT AND AREA OF THE 1H NMR SPECTRUM?
@nowshinjahan7502
@nowshinjahan7502 3 жыл бұрын
thanks a ton. it was very helpful
@rahafrahaf73886
@rahafrahaf73886 4 жыл бұрын
Thank you! But can someone explain how is it at the highest frequency when it's furthest down and high B°? Then alligned with the magnatic field
@uuuuu1781
@uuuuu1781 3 жыл бұрын
If you have a high magnetic field (B) influencing the nucleus you have a peak at a high frequency in a NMR spectrum, and high frequency peaks are called downfield and low frequency peaks are called upfield as far as I understood.
@prof.oluogunsakin1602
@prof.oluogunsakin1602 3 ай бұрын
explain more about spin spin coupling j number
@carolineshishem1693
@carolineshishem1693 2 жыл бұрын
WOW thank you
@Schoolerino-pj8pu
@Schoolerino-pj8pu 6 ай бұрын
my guy entering cheat codes on the NES at 21:09
@vjosaveselaj3788
@vjosaveselaj3788 2 жыл бұрын
thank you so much
@gardeningnm
@gardeningnm 4 жыл бұрын
Looking at the middle peak of the triplet what would cause one proton to be aligned with the magnetic field and one against? Is it to do with shielding and de shielding?
@benazira2443
@benazira2443 2 жыл бұрын
I love you so much
@ara3368
@ara3368 2 жыл бұрын
Thanks a lot!
@niloofarkh4779
@niloofarkh4779 Жыл бұрын
PERFECT
@randommeep
@randommeep Жыл бұрын
how do you know the value at which the chemical shift changes? like by how much do these values change?
@chocolatequeen965
@chocolatequeen965 2 жыл бұрын
Could you please make a video on Pople notations in NMR?
@codyellsworth5762
@codyellsworth5762 4 жыл бұрын
Great video as usual. :-)
@sowmyag5142
@sowmyag5142 5 жыл бұрын
Are you an undergrad student?
@jamesjacob6268
@jamesjacob6268 5 жыл бұрын
He's been doing Orgo videos for 4 years now, so I highly doubt it
@PHILLYMEDIC69
@PHILLYMEDIC69 4 жыл бұрын
hes a phd
@user-ql2eg3rq7x
@user-ql2eg3rq7x Жыл бұрын
What is diffent between doublet of doublet and quartet? THX
@Rebhomood
@Rebhomood 4 жыл бұрын
hey, i want you to know i love u
@razasyed575
@razasyed575 Жыл бұрын
hows it going The Organic Chemistry Tutor
@fatcammal
@fatcammal 4 жыл бұрын
lmao...... this just helped me for pchem
@amacgregor92
@amacgregor92 3 жыл бұрын
I hope this dude is a phd student or something because if he's just this smart not pursuing academics what's the point for all of us.
@babafakruddin6968
@babafakruddin6968 5 жыл бұрын
What about hydrogen splitting??
@26d8
@26d8 3 жыл бұрын
Hi Sir, is it possible for you to make a more detailed tutorial about coupling constant, chemical shift, the effects of environment on elements, 3 bond, 4 bond and 5 bonds effects, rigid systems' splitting patterns, and HNMR and cNMR advance analysis? Would be appreciate it.
@PritamKumar-rj4ql
@PritamKumar-rj4ql 2 жыл бұрын
Yes 👍🏻
@rachelhughes2837
@rachelhughes2837 3 жыл бұрын
how do you figure out the location part for the data graph please?
@erzas556
@erzas556 Жыл бұрын
What about the overlapping peaks ?
@8hiphop7
@8hiphop7 2 жыл бұрын
I love u man
@migster8570
@migster8570 3 жыл бұрын
god bless you
@MayurKamble582
@MayurKamble582 3 жыл бұрын
Sir how to find upfield & downfield values
@katv530
@katv530 2 жыл бұрын
How do you know that the methyl will be 1.6?
@rachelhughes2837
@rachelhughes2837 3 жыл бұрын
i dont understand how to know where to locate them? beginning 1.6 and 3.4? how did u figure that out? anyone tell me? thanks
@user-mr8it7sz2x
@user-mr8it7sz2x 5 жыл бұрын
Thanks ✌
@shoroukraouf2374
@shoroukraouf2374 2 жыл бұрын
I think you made a mistake methyl group in example of ethyl bromide is shielded upfield not downfield
@devanggondaleeya4321
@devanggondaleeya4321 3 жыл бұрын
Please provide us one missing video which is deleted
@Spogeboii
@Spogeboii 5 жыл бұрын
on your other video (shielded and deshielded) you say that protons that go against the magnetic field have a higher frequency due to the more energy it takes to align the proton with the magnetic field. Like going against the wwater in a current takes more energy , giving it a higher frequency
@therealconniefrancis
@therealconniefrancis 5 жыл бұрын
The signals refer to Ha. When Hb is aligned with the field, the Ha protons feel a slightly stronger total field (they are deshielded and they absorb at a lower field). When Hb is aligned against the external field, the Ha protons feel a slightly weaker total field.
@mariomaktersharmi9665
@mariomaktersharmi9665 Жыл бұрын
You know what! Im in love with you
@gardenerpeng4446
@gardenerpeng4446 3 жыл бұрын
Is there anybody know what is the name of software for this video? I also want to do tutoring for physics. I think this software is so clear.:)) 😊
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