SubjectsSubjects(version: 952)
Course, academic year 2023/2024
  
Techniques of Measurement and Interpretation of NMR Spectra - N402032
Title: Techniky měření a interpretace NMR spekter
Guaranteed by: Department of Analytical Chemistry (402)
Faculty: Faculty of Chemical Engineering
Actual: from 2021
Semester: winter
Points: winter s.:2
E-Credits: winter s.:2
Examination process: winter s.:
Hours per week, examination: winter s.:1/0, Ex [HT]
Capacity: unknown / unknown (unknown)
Min. number of students: unlimited
Language: Czech
Teaching methods: full-time
Teaching methods: full-time
Level:  
Is provided by: M402012
For type:  
Additional information: http://www.vscht.cz/anl/dolensky/technmr/index.html
Guarantor: Dolenský Bohumil doc. Ing. Ph.D.
Is interchangeable with: M402012
Examination dates   Schedule   
Annotation -
The course focuses on detailed interpretation of 1D and 2D NMR spectra, and their relationships with the structure of organic compounds.
Last update: VED402 (16.12.2013)
Aim of the course -

Students will be able to:

In detail interpret 1D and 2D NMR spectra (in particular 1H, 19F, 13C, 31P, 15N, APT, HOMODEC, NOE, NOEDIF, NOESY1D, 2D NOESY, 2D HMBC, 2D HSQC, 2D COSY, 2D TOCSY, ...), and based on a combination of the uniquely assign signals to the atoms in the molecule, or to propose a structure of unknown substance.

Last update: Dolenský Bohumil (30.09.2013)
Literature -

A: Holík: Čtyři lekce z NMR, Univerzita J. E. Purkyně, 1987

A: Hollerton: Essential Practical NMR for Organic Chemistry, Kindle Edition, 2011.

Last update: VED402 (01.10.2013)
Learning resources -

Web: http://www.vscht.cz/anl/dolensky/technmr/index.html

Last update: Dolenský Bohumil (30.09.2013)
Teaching methods -

Lessons

Last update: Dolenský Bohumil (30.09.2013)
Syllabus -

1. NMR spectrometer, the origin of NMR signal, the basic parameters of the NMR spectra

2. Chemical and magnetic equivalency of cores, dynamic NMR

3. The multiplicity of signals, interaction 1H-1H

4. Techniques for the measurement and interpretation of 1H NMR spectra

5. Homonuclear decoupling, J-resolved, COSY, LR COSY and TOCSY

6. Nuclear Overhauser effect, NOEDIF, 1D and 2D NOESY, ROESY

7. Heteronuclear interactions, 1H, 13C, 31P, 19F, 2H and 15N

8. 13C NMR spectra, isotopomers

9. Techniques for the measurement and interpretation of the 13C NMR spectra, 1H decoupling, ATP, DEPT

10. Measurement and interpretation of 2D 1H-13C gHSQC

11. Measurement and interpretation of 2D 1H-13C gHMBC

12. Superposition information from NMR experiments

13. Interpretation of spectra of known substances, prediction of NMR spectra

14. Identification of unknown substances from NMR spectra

Last update: Dolenský Bohumil (30.09.2013)
Registration requirements -

Knowledge of the fundamental relationships between the structure of organic compounds and its 1H and 13C NMR spectra.

Last update: Dolenský Bohumil (30.09.2013)
Teaching methods
Activity Credits Hours
Účast na přednáškách 0.5 14
Příprava na zkoušku a její absolvování 1.5 42
2 / 2 56 / 56
Coursework assessment
Form Significance
Examination test 25
Oral examination 75

 
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