Calorimetric investigation of complex reaction courses in organic chemistry |
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| Authors: | T Willms H L Anderson K Heldt B Hinz |
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| Institution: | a University of Greifswald, Institute of Physical Chemistry, Soldtmannstr. 23 D-17489 Greifswald Germany |
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| Abstract: | Acetylation of different hexanediols as a complex reaction has been investigated by calorimetry. The calorimetric curves demonstrate that the reaction rate depends on the molecular structure. In case of 1,6- and 2,5-hexanediols, the activation parameters have been obtained by nonlinear evaluation procedures with the program TA-kin v3.3. The kinetic results show, that the formation of the diester is characterized by higher activation energies than that of the monoester. |
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| Keywords: | Acetyl chloride Activation energy Calorimetry Hexanediol Kinetics |
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