Methods of Organic Compounds Identification Laboratory A 1200-1MIZOAL6
The goal of the course is to learn the ability to:
- use chemical and chromatographic methods of identification of simple organic compounds,
- apply chromatography to separate, check purity and identify mixture components,
- record spectra UV-Vis and use UV-Vis spectral data to identify and determine purity of organic compounds and mixture components.
List of exercises:
Exercise 1. Reactions identifying functional groups.
Exercise 2. Identification of unknown organic compound. Independent performance and recording of H NMR spectra of tested organic compounds.
Exercise 3. Application of thin-layer chromatography to identify components of organic compound mixture. Isolation of components from biological material.
Exercise 4. Separation of biological material components by means of column chromatography.
Exercise 5. Identification of biological material components with UV-Vis spectroscopy; comparison of obtained experimental data with literature.
Exercise 6. The choice of conditions for chromatographic analysis.
Determining the composition of the mixture of organic compounds by thin layer chromatography. Identification of the components on the basis of IR, NMR and MS spectra.
Main fields of studies for MISMaP
Type of course
Mode
Prerequisites (description)
Course coordinators
Term 2024L: | Term 2025L: |
Learning outcomes
KNOWLEDGE: Upon completion of the course, the student:
K_W08, K_W09, K_W14, K_W15
- advanced knowledge of organic chemistry and biochemistry (nomenclature, structure of organic compounds, chemical reactions, reaction mechanisms, methods of preparation, occurrence, and applications). Understands the importance of chemical phenomena in processes occurring in living nature;
- methods for identifying organic compounds using chemical, chromatographic, and spectroscopic techniques;
- advanced knowledge of the construction and operation of modern measuring equipment supporting scientific research in chemistry;
- advanced knowledge of occupational health and safety principles sufficient for work in a chemical laboratory;
SKILLS: Upon completion of the course, the student:
K_U08, K_U09, K_U15, K_U16, K_U17, K_U27, K_U28
- analyze problems in organic chemistry, including investigating the mechanisms of organic reactions. Can synthesize selected organic compounds. Can separate mixtures of selected organic compounds and purify the resulting components;
- identify selected organic compounds using chemical, chromatographic, and spectroscopic techniques;
- skillfully plan and perform basic research and experiments in chemistry, and also demonstrate the ability to observe and critically evaluate one's own results and discuss measurement errors;
- apply appropriate research methods, techniques, and tools within a given chemical specialty necessary to clarify the problem, including advanced information and communication techniques;
- conduct measurements of selected physicochemical quantities, determine their values, and assess the reliability of the obtained results. Can use selected measurement equipment;
- work in a team (including interdisciplinary ones) and is aware of the responsibility for jointly implemented tasks related to teamwork;
- skillfully plan and organize own and team work in the implementation of common tasks and projects, and is able to critically assess its level of advancement;
SOCIAL COMPETENCES: After completing the course, the student is ready to:
K_K01, K_K02
- determine the scope of their knowledge and skills and improve their professional and personal competencies;
- independently undertake and initiate simple research activities, and if they encounter difficulties in solving a problem independently, seek expert advice;
In particular:
- knows experimental methods utilized in identification of organic compounds,
- knows applications of organic compounds identification methods in biology,
- is able to choose conditions for thin layer and column chromatography,
- is able to use UV-Vis spectroscopy method and record UV-Vis spectra,
- is able to identify simple organic compounds on the basis of IR spectra, NMR and MS,
- knows how to write and interpret the H NMR spectrum of a simple organic compound independently.
Assessment criteria
Mandatory attendance
One excused absence is possible, which should take place in the additional laboratory
Tests verifying preparation for class – 70%
Execution, written description of exercise – 20%
Cooperation in collective exercises,
activity, self-reliance, other – 10%
Practical placement
not applicable
Bibliography
1. K. Bańkowski, A. Krawczyk, R. Siciński, J. Stępiński, A. Temeriusz - Ćwiczenia z organicznej analizy jakościowej i chemii bioorganicznej - Wyd. UW, 1990.
2. A. Vogel - Preparatyka organiczna - WNT, 1984 lub 2006
3. Z. Jerzmanowska - Analiza jakościowa związków organicznych - PZWL, 1975.
4. J. Woliński, J. Terpiński - Organiczna analiza jakościowa - PWN, 1973.
5. J. Bojarski (red) - Ćwiczenia z preparatyki i analizy organicznej - Collegium Medicum - UJ, 1996.
6. R. Walczyna, J. Sokołowski, G. Kupryszewski - Analiza związków organicznych -
Wyd. Uniw. Gdańskiego, 1996.
7. J. Wróbel (red.) - Preparatyka i elementy syntezy organicznej - PWN, 1983.
8. J.A. Moore, D.L. Dalrymple - Ćwiczenia z chemii organicznej - PWN, 1976.
9. A. Berthillier - Chromatografia i jej zastosowanie - PWN, 1975.
10. Opieńska-Blauth, H. Kraczkowski, H. Brzuszkiewicz - Zarys chromatografii cienkowarstwowej - PWRiL, 1971, 1976.
11. L.A. Kazicyna, N.B. Kupletska - Metody spektroskopowe wyznaczania struktury związków organicznych - PWN, 1974, 1976.
12. M. Szafran, Z. Dega-Szafran - Określanie struktury związków organicznych metodami spektroskopowymi - PWN, 1988.
13. a) R. M. Silverstein, C. C. Bassler - Spektroskopowe metody identyfikacji związków organicznych - PWN 1970. b) R. M. Silverstein, F.X. Webster, D.J. Kiemle Spektroskopowe metody identyfikacji związków organicznych - PWN 2007.
14.F. Wehrli, T. Wirthlin - Interpretacja widm w spektroskopii 13C NMR - PWN, 1985
15. A. Ejchart, L. Kozerski - Spektroskopia magnetycznego rezonansu jądrowego 13C - PWN, 1981, 1988.
16. W. Zieliński, A. Rajca (red) - Metody spektroskopowe i ich zastosowanie do identyfikacji związków organicznych - WNT, 1995.
17. C.N.R. Rao, – Spektroskopia elektronowa związków organicznych - PWNT, 1982.
18. a) R.T. Morrison, R.N. Boyd - Chemia Organiczna - PWN, 1998.
b) J. McMurry - Chemia Organiczna - PWN, 2005.
Additional information
Additional information (registration calendar, class conductors, localization and schedules of classes), might be available in the USOSweb system: