C3070 Organic Chemistry for Biologists - laboratory course

Faculty of Science
Autumn 2004
Extent and Intensity
0/3/0. 3 credit(s). Type of Completion: z (credit).
Teacher(s)
RNDr. Slávka Janků, Ph.D. (seminar tutor)
Guaranteed by
prof. RNDr. Milan Potáček, CSc.
Chemistry Section – Faculty of Science
Timetable
Mon 7:00–13:50 MP1,01014, Tue 7:00–13:50 MP1,01014, Wed 7:00–13:50 MP1,01014, Thu 7:00–13:50 MP1,01014, Fri 7:00–13:50 MP1,01014
Prerequisites
NOW( C3022 Organic Chemistry II )
C2021, C1080 Successful computer based test is condition for laboratory entrance.
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
Course objectives
Fundamental laboratory methods of organic chemistry in synthesis (heating, stirring, cooling, introduction of gases, working with decrease of pressure, drying) and separation of organic compounds (filtering, crzstallization, distillation, extraction). The methods are trained on syntheses of important types of compounds with application of main organic reactions. The products are characterized by melting point, thin-layer chromathography, refractive index, and infra-red spectroscopy.
Syllabus
  • 1. Phenole nitration(SEAr mechanism, steam distillation, recrystallization) 2. Ethyl 3-oxobutanoate ethylenacetale(AN mechanism to C=O, azeotropic and vacuum distillation, work with rotary evaporator) 3. Benzoic acid(AN to C=O, work with anhydrous solvents, praparation of Grignard reagent, extraction, sublimation) 4. Anthranilic acid (Hofmannovo odbourávání amide, recrystallization) 5. Ethyl-acetate (esterifikace, distillation) 6. 2-Hydroxy-5-methyl-2'-nitroazobenzene (diazotization and diazonium coupling, recrystallization, TLC)
Literature
  • NOVÁČEK, Eduard and Milan POTÁČEK. Laboratorní technika ke cvičení z metod organické chemie. Edited by Slávka Janků. 1. vyd. Brno: Masarykova univerzita, 1997, 91 s. ISBN 8021015004. info
Assessment methods (in Czech)
Praktická laboratorní výuka, seznámení s bezpečností práce v laboratoři a laboratorní technikou. Ukončení předmětu zápočtem.
Language of instruction
Czech
Further comments (probably available only in Czech)
The course can also be completed outside the examination period.
The course is taught annually.
General note: Vyučují učitelé katedry organické chemie.
The course is also listed under the following terms Autumn 2007 - for the purpose of the accreditation, Autumn 2000, Autumn 2001, Autumn 2002, Autumn 2003, Autumn 2005, Autumn 2006, Autumn 2007, Autumn 2008, Autumn 2009.
  • Enrolment Statistics (Autumn 2004, recent)
  • Permalink: https://is.muni.cz/course/sci/autumn2004/C3070