3AL Fall 2010 NMR Worksheet

3AL Fall 2010 NMR Worksheet - 3AL NMR Worksheet(Due on...

Info icon This preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
1 3AL NMR Worksheet (Due on November 22 by 5 PM in your TA’s Mailbox Located on the 3 rd Floor of Latimer Hall, Next to the Elevators) Your Name:______________________________________________________ Your TA’s Name and Lab Section Number:______________________________ 1. Sketch the 1 H NMR and 13 C[ 1 H] NMR spectra of each molecule. For all spectra, chemical shifts must be correct relative to each other. That is, you do not need to assign ppm values to any resonance. In the 1 H NMR spectra draw any multiplets accurately. If there are any resonances in the same chemical shift region, be sure to separate them enough so that they are distinguishable. For each spectrum assign all hydrogen or carbon atoms to the corresponding resonances. Refer to the various tables in Chapter 8 of the laboratory text for information on chemical shifts, coupling constants, etc. Sketch the 13 C[ 1 H] NMR spectrum of Sketch the 1 H NMR spectrum of H 3 CO H 3 CO H 3 CO H 3 CO
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2 1 (continued) Sketch the 13 C[ 1 H] NMR spectrum of Sketch the 1 H NMR spectrum of O Cl Cl Cl O Cl Cl Cl
Image of page 2
3 1 (continued) Sketch the 13 C[ 1 H] NMR spectrum of Sketch the 1 H NMR spectrum of O Cl Cl O Cl Cl
Image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
4 1 (continued): please note that 19 F has a spin of ½ Sketch the 13 C[ 1 H] NMR spectrum of Sketch the 1 H NMR spectrum of O F O F
Image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern