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Zirconyl(IV) Complexes of Macrocyclic Ligands Derived from 2,o-Dipicolinoyl Dihydrazine and its Reactions with β-Diketones
- Source :
- Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 10:431-441
- Publication Year :
- 1980
- Publisher :
- Informa UK Limited, 1980.
-
Abstract
- The zirconyl(IV) complex of 2,6-dipicolinoyl dihydrazine (DPH2), [ZrO(DP)(H2O)2] or [Zr(DP)(OH)2(H2O)], and its reactions with β-diketones have been described. The complexes so obtained have been characterised on the basis of elemental analyses, electrical conductance and spectral (infrared and electronic) data. The parent complex [ZrO(DP)(H2O)2] or [Zr(DP)(OH)2(H2O)] reacts with β-diketones to form complexes of the type [ZrO(DPM)(H2O)2] or [ZrO(DPM)(H2O)], where DPM is a macrocyclic ligand derived by the condensation of DPH2 and a β-diketone in the presence of the metal ion. All these complexes are six-coordinated.
Details
- ISSN :
- 15322440 and 00945714
- Volume :
- 10
- Database :
- OpenAIRE
- Journal :
- Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry
- Accession number :
- edsair.doi...........476481905d3f475aba88d216f3236da7