Explore BrainMass

Explore BrainMass

    NMR Tree Diagram

    Not what you're looking for? Search our solutions OR ask your own Custom question.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    In this problem the H NMR spectrum of styrene oxide shows that protons 1, 2, and 3 all have different chemical shift values. Proton 2 is coupled to both proton 1 (J= 5.8 Hz) and proton 3 (J=2.5 Hz). Draw a scale tree diagram and your best rendering of the resulting peaks for proton 2.

    See attached file for full problem description.

    © BrainMass Inc. brainmass.com March 4, 2021, 7:46 pm ad1c9bdddf


    Solution Preview

    Non-Equivalent Protons in Styrene Oxide

    Please open up the jpg image which shows the tree diagram and resulting sketch of the nmr spectrum.

    The spin-spin coupling pattern of proton 2 can be predicted from the coupling constant, J, measured between protons 2 and 3 and again between ...

    Solution Summary

    A NMR Tree Diagram for proton is drewn. The solution was rated '5/5' by the student who posted the question originally.