A quick Organic question :)

[dstormz]

Our current topic for organic one is NMR. On thursday, our professor asked us to propose a few structures based on their molecular formula, chemical shift, multiplicity, and relative area.

Anyhow, he did not show us how to do these. I'm struggling right now on this topic 🙁

Is there a lecture online where I can get help?

Also, if any of you guys know how to do this, then help out an obtuse fellow like me 😀

Example: Propose a correct structure/isomer for C8H9Br. Chemical shift (1.97, 3.89). Multiplicity (S, S). Relative Area (3,1).

 

[bananaface]

Be it near, be it far, nothing sucks like NMR...

This page might be a helpful for a starting place. After that, you should be able to gather information on your own from your textbook and start sorting things out.

 

[ooscubaoo]

I hate NMR's! worst topic in o chem....a whole quarter of it was a pain.