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Tetrakis(phthalocyaninato) Rare-Earth-Cadmium-Rare-Earth Quadruple-Decker Sandwich SMMs: Suppression of QTM by Long-Distance f-f Interactions

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Indexed by:期刊论文

Date of Publication:2012-06-01

Journal:CHEMISTRY-A EUROPEAN JOURNAL

Included Journals:SCIE、EI、Scopus

Volume:18

Issue:25

Page Number:7691-7694

ISSN No.:0947-6539

Key Words:f-f interactions; magnetic properties; phthalocyanines; quadruple-decker complexes; single-molecule magnets

Abstract:Long-distance f-f interactions: Systematic and comparative studies of the magnetic properties of a series of isostructural sandwich-type tetrakis-ACHTUNGTRENUNG(phthalocyaninato) diterbium and monoterbium quadruple-decker complexes clearly reveal the suppression of the quantum tunneling of magnetization by the long-distance intramolecular f-f interactions (see figure). © 2012 Wiley-VCH Verlag GmbH&Co. KGaA, Weinheim.

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