Schedule, syllabus and examination date

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Course content

Lectures include the following topics: Chemical shifts, coupling constants, relaxation (T1 and T2). Practical aspects for optimization of NMR experiments. Tuning and Matching. Shimming. Selection of acquisition and processing parameters. Information transfer via coupling constants and through space (Overhauser effect). One dimensional and two dimensional pulse sequences. The time dimensions t1 and t2. The frequency dimensions F1 and F2. “Window functions”. Intepretation of spectra. Rational choice of type of experiment, acquisition- and processing-parameters in relation to chemical problem. Vector and spin population models in explanation of NMR phenomena and the individual experiment. Inverse detected experiments. The laboratory course (one day each week for 10 weeks) includes the following NMR experiments which are performed by two or three students together. Pulse angle optimization, selective 1H - 1H decoupling, T1/T2 relaxation time determination, DEPT, NOEDIF, COSY, TOCSY, XHCORR (HETCOR), COLOC, HMBC or HSQC, HMBC, NOESY and ROESY. A new goal from the spring of 2010 is to enhance the competence of setting up new experiments without having a detailed instruction.

Learning outcome

After completion of KJM 5250

  • You will be able to make a rational choice of type of nmr-experiments for the nuclei; 1H, 13C,19F, 31P and 15N and combinations thereof and can choose and implement acquisition- and processing-parameters in relation to chemical problems.
  • You will master vector and spin population models in explanation of nmr phenomena.
  • You understand the concepts of tuning/matching and master the practical art of shimming.
  • You will understand the concepts of T1- and T2-relaxation and you know how to measure them and how to set up and perform experiments to measure them.
  • You understand the concepts of information transfer through electrons in bonds as well as through space via the Overhauser effect. You will understand and can explain the mechanism of the Overhauser effect.
  • You understand the concepts of one- and two- dimensional pulse sequences as well as the time dimensions t1 and t2 and the frequency dimensions f1 and f2.
  • You understand the concepts of and can apply “window functions” and “ linear prediction” in one and two dimensions.
  • You understand the differences between inversely and directly detected experiments and know when to choose either of them.
  • You will master: pulse angle optimization, selective 1H-1H decoupling, DEPT(45, 90, 135), COSY(GP), TOCSY(GP), XHCORR (HETCOR), COLOC, HSQC(EDETGP), HMBCGP, NOESY and ROESY experiments.
  • You are able to interpretate and put together information from a series of nmr experiments in elucidation of chemical structures and problems.

Admission

Students who are admitted to study programmes at UiO must each semester register which courses and exams they wish to sign up for in Studentweb.

If you are not already enrolled as a student at UiO, please see our information about admission requirements and procedures.

Prerequisites

Formal prerequisite knowledge

None.

Recommended previous knowledge

KJM3000 - Applied spectroscopy, as well as practical knowledge in acquisition of one dimensional 1H- and 13C-NMR spectra with Bruker Avance instruments using the NMR program TopSpin 1.3. The NMR module in KJM-MENA4010 - Experimental methods (accessible for Master's students, and which normally runs immediately prior to KJM5250) is highly recommended.

Overlapping courses

10 credits overlap with KJM9250 - Organic NMR Spectroscopy

Teaching

The course includes 20 hours of lectures and a laboratory course of 50 hours. The first lecture is mandatory. If you are unable to join, the Expedition Office has to be informed in advance (phone 22 85 54 46, or e-mail ekspedisjonen@kjemi.uio.no). Approved laboratory course is a prerequisite for taking the exam.

As the teaching involves laboratory and/or field work, you should consider taking out a separate travel and personal risk insurance. Read about your insurance cover as a student.

Examination

The exam includes tests of practical skills in the laboratory as well as oral examination of theoretical knowledge. Approved laboratory course is a prerequisite for taking the exam.

Grading scale

Grades are awarded on a scale from A to F, where A is the best grade and F is a fail. Read more about the grading system.

Explanations and appeals

Resit an examination

This course offers both postponed and resit of examination. Read more:

Withdrawal from an examination

It is possible to take the exam up to 3 times. If you withdraw from the exam after the deadline or during the exam, this will be counted as an examination attempt.

Special examination arrangements

Application form, deadline and requirements for special examination arrangements.

Evaluation

The course is subject to continuous evaluation. At regular intervals we also ask students to participate in a more comprehensive evaluation.

Facts about this course

Credits

10

Level

Master

Teaching

Spring 2018

Spring 2016

Every fourth semester. The course may be cancelled if there are five or fewer students on this course and KJM9250 combined.

Examination

Spring 2018

Spring 2016

Every fourth semester.

Teaching language

Norwegian (English on request)