A high-nuclearity 3d/4f metal oxime cluster: an unusual Ni(8)Dy(8) "core-shell" complex from the use of 2-pyridinealdoxime

Constantina Papatriantafyllopoulou; Theocharis C Stamatatos; Constantinos G Efthymiou; Luis Cunha-Silva; Filipe A Almeida Paz; Spyros P Perlepes; George Christou

doi:10.1021/ic101581g

A high-nuclearity 3d/4f metal oxime cluster: an unusual Ni(8)Dy(8) "core-shell" complex from the use of 2-pyridinealdoxime

Inorg Chem. 2010 Nov 1;49(21):9743-5. doi: 10.1021/ic101581g.

Authors

Constantina Papatriantafyllopoulou¹, Theocharis C Stamatatos, Constantinos G Efthymiou, Luis Cunha-Silva, Filipe A Almeida Paz, Spyros P Perlepes, George Christou

Affiliation

¹ Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, USA.

PMID: 20919709
DOI: 10.1021/ic101581g

Abstract

The initial employment of 2-pyridinealdoxime in 3d/4f chemistry has led to a Ni(II)(8)Dy(III)(8) cluster with an unprecedented metal topology; the compound has an unusual structure, is the highest-nuclearity metal oxime cluster to date, and exhibits slow magnetization relaxation.

Publication types

Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

Dysprosium / chemistry*
Magnetics
Models, Molecular
Molecular Structure
Nickel / chemistry*
Organometallic Compounds / chemistry*
Oximes / chemistry*
Pyridines / chemistry*
Stereoisomerism
Temperature

Substances

Organometallic Compounds
Oximes
Pyridines
Dysprosium
Nickel
pyridine-2-aldoxime