Heterobinuclear Zn–Ln and Ni–Ln Complexes with Schiff‐Base and Carbacylamidophosphate Ligands: Synthesis, Crystal Structures, and Catalytic Activity

Autor:	Larysa V. Penkova, Kateryna O. Znovjyak, Tetyana Yushchenko, Olesia V. Moroz, Vladimir M. Amirkhanov, Oleg V. Shishkin, Lukasz Szyrwiel, Oleksiy V. Amirkhanov, Tetiana Yu. Sliva, Viktoriya V. Dyakonenko, Irina S. Konovalova
Rok vydání:	2014
Předmět:	Lanthanide chemistry.chemical_classification Schiff base Coordination number Inorganic chemistry Infrared spectroscopy Crystal structure Coordination complex Inorganic Chemistry chemistry.chemical_compound Crystallography chemistry Intramolecular force Octahedral molecular geometry
Zdroj:	European Journal of Inorganic Chemistry. 2014:3720-3730
ISSN:	1099-0682 1434-1948
Popis:	The reaction of Salen-like ZnII and NiII precursors with carbacylamidophosphate lanthanide moieties yields six new types of 3d–4f compounds. The complexes were characterized by means of 1H, 31P NMR and IR spectroscopy, elemental analysis, ESI mass spectrometry, and X-ray diffraction analysis. Depending on the Schiff base ligands, the NiII ion adopts either a square-planar or an octahedral geometry, whereas the ZnII ion has a tetragonal-pyramidal geometry. The coordination number of lanthanides is nine or ten. Hydrolytic activities of some heterobimetallic Zn–Ln and Ni–Ln coordination compounds in the reaction of intramolecular hydrolytic degradation of the 2-(hydroxypropyl)-p-nitrophenyl phosphate were investigated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::20a65139cb3e10ff326d361518a89a3f https://doi.org/10.1002/ejic.201402224 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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