Cyclic ketones are supposed to have a stretching frequency from 1700-1800, but I used a molecular modeling program with cyclic ketone molecules and the c=o stretching frequency was over 2000. Why?
Nice explanation sir. With due respect i want to put forward one question. How do we use infrared spectroscopy when it comes to proteins? What aspects of proteins do we explore by using this technique.?
Ngl, all I got from this is that there’s a triple bond because triple bond are ranging around 2200 so it has to be 3 because no others have a triple bond.
I have exam after 2hr in nmr and uv and ir and i really found problems in ir especially determine the number of substitutes and position on the ring 😞 anyway wish me luck
wasup bro. just wanted to say hi. my name is ahmed as u can see, i just accepted an invitation to Midwestern University PharmD program in the fall (Downers Grove, IL).. p.s. s/o me out in one of ur videos lol