Coordination Germanium(IV) Compounds with Nitrosubstituted Benzoylhydrazones of Salicylaldehyde |
| |
Authors: | Seifullina I I Shmatkova N V Mazepa A V |
| |
Institution: | (1) Mechnikov University, ul. Petra Velikogo 2, Odessa, 270100, Ukraine;(2) National Academy of Sciences of Ukraine, Bogatskii Physicochemical Institute, Chernomorskaya doroga 86, Odessa, 270080, Ukraine |
| |
Abstract: | New germanium(IV) complexes with N-X-benzoyl]hydrazones of salicylaldehyde (X-H2L, where X = 2-, 3-, and 4-NO2; H2L = C6H4–CO–NH–NCH–C6H4OH) with the compositions Ge(2-NO2–L)2], Ge(3-NO2–L)2], and Ge(4-NO2–L)2] were synthesized. The data of IR, UV, and 1H, 13C NMR spectroscopy showed that the complexes had an octahedral structure and ligand coordination through the nitrogen atom of the azomethine group and two oxygen atoms of the doubly deprotonated form of the ligand. The thermal stability of the complexes was studied. The specific features of the mass spectrometric behavior of the substances in the gas phase under electron impact were considered. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|