| Autor: |
Ivanova, T. M., Burshtein, K. Ya., Mizrakh, L. I., Vasil'ev, A. M., Gvozdetskii, A. N. |
| Zdroj: |
Chemistry of Heterocyclic Compounds; July 1989, Vol. 25 Issue: 7 p824-829, 6p |
| Abstrakt: |
The MNDO method was used to calculate the geometrical parameters and relative energy of the terminal tautomeric structures of 2-aminothiazoline and 2-iminothiazolidine. The hydrogen bond energy and barrier to proton transfer in the cyclic dimers of these molecules were evaluated. The amino and imino structure were assigned for a series of phenyl-, alkyl-, and alkenyl-2-aminothiazolines using IR and PMR spectroscopy. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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