
Label the protons on each of the following molecules. Don't forget to check for diastereotopic protons....
Please include the following information allow with the
molecular structure of the unknown compound:
1. IR-Include the major peaks and indicate the stretch
wavenumber and what bond it is.
2. UV-VIs- If there is a lambda max given, please briefly
indicate what structural element is contributing to it.
3. HNMR-Include proton label, chemical shift, multiplicity, and
integration.
4. CNMR- include the carbon label and the chemical shift.
Some additional information about the unknown compound:
Iodoform Test: Clear solution
Chromic Acid...
1. Interpreting the Table 1. For the following exercise, reference Figure 13.8 in your textbook or e-book, and watch the video for that figure in the e-book, For each labelled proton, indicate the ppm range you would expect to find it in for an NMR spectrum. Don't over-think it, just use the chart at this point (Note: In many cases, especially in biochemistry, there will be many complicating factors - here we are just looking at the simple model). CH...