Photoswitchable Dynamic Magnetic Relaxation in a Well-Isolated {Fe2Co} Double-Zigzag Chain
Release Time:2019-03-09 Hits:
Indexed by: Journal Article
Date of Publication: 2012-05-21
Journal: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
Included Journals: Scopus、PubMed、EI、SCIE
Volume: 51
Issue: 21
Page Number: 5119-5123
ISSN: 1433-7851
Key Words: chain structures; charge transfer; cobalt; iron; magnetic properties
Abstract: Charge-transfer-induced spin transition occurs cooperatively and reversibly in the isolated FeIII2CoII chains of {[Fe(pzTp)(CN)3]2Co(4-styrylpyridine)2} 2H 2O 2CH3OH (1). When 1 is irradiated with 532 nm light, it shows single-chain magnetic behavior with no antiferromagnetic ordering after irradiation (see picture; C gray, N blue, B yellow; LS=low spin, HS=high spin). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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