NMR Analysis - Determining a Plausible Structure from NMR and IR Spectra

[@CookieGirlMCRmy48]

All your videos are so helpful. I'm going through my 2nd quarter of o-chem & second year of chem overall at UCI and my midterm is tomorrow kinda freakin out kinda why I'm commenting but glad I found your channel!

[@TonyStJohn]

Ha! So glad to hear it! Good luck on your midterm today!!

[@asddas480]

In C-13 NMR spectra triplet with δ 77.2 ppm - CDCl3 peak. We see only five peaks because the peak of the quaternary carbon in the benzene ring near the aldehyde group is very small (δ 115 ppm) аnd he is lost in the noise. This peak can be seen for example in the spectrum shown in the Aldrich store in supplementary material for 2,6-Dimethoxybenzaldehyde.

[@TheCervelas]

in my case i never have the formula to begin with.

[@sunaavcioglu8007]

Great job and help with these videos. Thanks alot!

[@laithali8588]

thanks from arabia شكرا

[@kaoutarlaghouibi2213]

THIS IS SO HELPFUL THANK UU

[@moustafaelawamy3240]

you are amazingggggggggg...please keep it up

[@crashcrew673]

Amazing bro

[@Bripirate]

It's a great example but I wish you would have given all of the data (IR spectrum) up front.

[@26d8]

Hi Sir, I have couple of NMR spectra, that are really confusing to come up with structure, is it possible for you to make a video on those? How can I send them to you? Much appreciated for you well explained video.

[@pravinsose3873]

Sir I think first of all we have to calculate sites of unsaturation bcz we get idea how many double bonds are present in our structure.

[@aishasana753]

Would you please explain nmr spectra of thiosemicarazone

[@zakiafarooq80]

👍

[@Ooreo]

Sir can you please help me to determine the structure of C8H8BrNO using IR and NMR spectra. I'll be very thankful if you do this. Love from INDIA 🇮🇳❤

[@atom-0612]

Kann you solve c5h3n2o2cl

[@parthochakraborty4214]

Could you please discuss NMR of steroids? This will be helpful for higher class students. Shall wait for your advice.