Hi what's the difference between the peaks appearing over a wide range of chemical shift values and that signals can be broad (when talking about the problems of -OH and -NH protons in the spectra)?
Amazing video! One question over the last example in the video.... Since the hydrogens on adjacent amine group are 3 bonds away from the C-H environment on the middle carbon, why do they add up to give a quartet and not a sextet?
hi sorry, is the product 2-hydroxy propanamide also possile, CH3CH(OH)C=ONH2, it has three C's also, 1N, 2O, and 7, i'm not sure if the H and CH3 at the end of the molecule would still experience the quartet and doublet splitting?
Ur the coolest chemistry teacher--Thank u so much
I won't ever tire of being told that! Thanks!!
Thank you so much Sir for making these videos and making the life easier:)
Very well explained!
Glad you think so!
Hi
what's the difference between the peaks appearing over a wide range of chemical shift values and that signals can be broad (when talking about the problems of -OH and -NH protons in the spectra)?
Your vids are the bomb gg I was wondering if you could do an entropy vid cuz much appreciated fam love bro
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"the bomb" cause heavy water is used to make atomic bombs right?
Amazing video! One question over the last example in the video.... Since the hydrogens on adjacent amine group are 3 bonds away from the C-H environment on the middle carbon, why do they add up to give a quartet and not a sextet?
10:16 at ppm 4, does it not suggest it is H3C-HC-O?
That's exactly what I was just thinking!
great video!
great help!thanks sir :)
Why would the peak for NH^2 be a singlet and not a doublet @8:42
N-H peaks always singlets
at 8:27 when identifying the shift value at 11, how do you know it's a -COOH and not just the -OH with the broad spectrum?
Good vid, thank you :)
Hey chemguy, can you do a video on the splitting patterns of benzene and phenol. Thanks
Not required at A level
+MaChemGuy I think he means more examples for how to approach questions like the 2015 NMR (even though you did a vid on that)
its lit !
hi sorry, is the product 2-hydroxy propanamide also possile,
CH3CH(OH)C=ONH2, it has three C's also, 1N, 2O, and 7, i'm not sure if the H and CH3 at the end of the molecule would still experience the quartet and doublet splitting?
Is d2o only for the ocr specification?
Possibly. I teach OCR
lost marks for this type of Q. in my mock. cheers.
+EpicEditsBySaz you should of looked at previous years mark schemes to see what the exam board wanted from you.