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

被引：48

作者：

Amirkhanov, Oleksiy V. ^{[1
]}

Moroz, Olesia V. ^{[1
]}

Znovjyak, Kateryna O. ^{[1
]}

Sliva, Tetiana Yu. ^{[1
]}

Penkova, Larysa V. ^{[1
]}

Yushchenko, Tetyana ^{[2
]}

Szyrwiel, Lukasz ^{[3
]}

Konovalova, Irina S. ^{[4
]}

Dyakonenko, Viktoriya V. ^{[4
]}

Shishkin, Oleg V. ^{[4
,5
]}

Amirkhanov, Vladimir M. ^{[1
]}

机构：

[1] Taras Shevchenko Natl Univ Kyiv, Dept Chem, UA-01601 Kiev, Ukraine

[2] Univ Konstanz, Fachbereich Chem, D-78457 Constance, Germany

[3] Wroclaw Med Univ, Dept Chem Drugs, PL-50552 Wroclaw, Poland

[4] Natl Acad Sci Ukraine, SSI Inst Single Crystals, UA-61001 Kharkov, Ukraine

[5] Kharkov Natl Univ, Dept Inorgan Chem, UA-61077 Kharkov, Ukraine

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2014年 / 23期

关键词：

Heterometallic complexes; Kinetics; Lanthanides; N; O-ligands; Structure elucidation; SEE VOL. 66; MAGNETIC-PROPERTIES; METAL-COMPLEXES; PG; E21; DINUCLEAR; GD; CU; NICKEL(II); HYDROLYSIS; PEROXIDE;

D O I：

10.1002/ejic.201402224

中图分类号：

O61 [无机化学];

学科分类号：

070301 [无机化学];

摘要：

The reaction of Salen-like Zn-II and Ni-II precursors with carbacylamidophosphate lanthanide moieties yields six new types of 3d-4f compounds. The complexes were characterized by means of H-1, P-31 NMR and IR spectroscopy, elemental analysis, ESI mass spectrometry, and X-ray diffraction analysis. Depending on the Schiff base ligands, the Ni-II ion adopts either a square-planar or an octahedral geometry, whereas the Zn-II 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.

引用

页码：3720 / 3730

页数：11

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