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Microwave reactor

Methods IOC, Bannwarth

Microwave reactor
 		 Model: CEM Discover™ Focussed Microwave System
Unit and Room: Org. Chemistry, 2nd floor, R. 323F
Responsible: Prof. W. Bannwarth, S. Scherbakow
Synthesis
 Further information:  
Short Description:

Manual Single-Mode Cavity Design
Microwave
Infrared temperature sensor
piezo-pressure-sensor
Interlock System inhibits microwave emission
stirring and cooling option
Power variable (0-300 W, +/- 30 W)
Temperature programmable from 25-250 °C

 Picture of the Equipment

Microwave reactor
 
Available Experiments/Techniques:

Use of 5-125 ml reaction vessels for reactions
done at atmospheric pressures.
Allows the use of septum-sealed 10 ml vials
for high-pressure reaction conditions (up to 20
bar).
The Discover™ system controls reaction
temperatures, pressures, and stirring speeds.

Special Equipment:

80 ml reaction vessel available
 
Measurements on the equipment are currently done by:

Students after intensive training
Recent Publications, where this instrument was
important (citation):

E.K. Kainmüller, W. Bannwarth; Helv. Chim.
Acta, 2006, 89, 3056-3070
Typical problems that may be solved with this instrument:

For optimization of chemical reactions under
controlled conditions on laboratory scale.

 

pdficon.gif Microwave reactor (this page as pdf file)
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