| Autor: |
N. E. Borisova, Yu. A. Ustynyuk, M. D. Reshetova, G. G. Aleksandrov, I. L. Eremenko, I. I. Moiseev |
| Zdroj: |
Russian Chemical Bulletin; Feb2004, Vol. 53 Issue 2, p340-345, 6p |
| Abstrakt: |
Reactions of 2,6-bis(3-aminopropylaminocarbonyl)pyridine (1) with 4-tert-butyl-2,6-diformylphenol and 2,5-diformylpyrrole in the presence of Ba(ClO4)2 in EtOH afford barium complexes with asymmetric macrocyclic Schiff bases as soft and hard ligands. The reaction of compound 1 with Cu(OCOCMe3)2 involves closure of a tetrahydropyrimidine ring to give a mononuclear complex, which was structurally characterized by X-ray diffraction analysis. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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