| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 675521 | Thermochimica Acta | 2007 | 6 Pages |
Abstract
Sublimation of dihydro-dibenz[b,f]azepine derivatives upon heating was studied and confirmed by thermogravimetry (TGA) and differential scanning calorimetry (DSC). DSC was used to analyze thermodynamics of melting. The kinetics of dihydro-dibenz[b,f]azepine derivatives sublimation were monitored by TGA as a function of temperature. Activation energies of sublimation were deduced and correlated with melting enthalpies and molecular structure. The results indicated that the sublimation was controlled by intermolecular forces in the crystalline lattice of dihydro-dibenz[b,f]azepine derivatives.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
![Kinetics of dihydro-dibenz[b,f]azepine derivatives sublimation](/preview/png/675521.png "First Page Preview: Kinetics of dihydro-dibenz[b,f]azepine derivatives sublimation")
Authors
V.V. Krongauz, M.T.K. Ling, L. Woo, U. Purohit,