Co2+(15-crown-5) magnetic supramoleccular cation in [Ni(dmit)(2)](-) pi-spin system

Authors
Akutagawa, T Nishihara, S Takamatsu, N Hasegawa, T Nakamura, T Inabe, T
Citation
T. Akutagawa et al., Co2+(15-crown-5) magnetic supramoleccular cation in [Ni(dmit)(2)](-) pi-spin system, J PHYS CH B, 104(25), 2000, pp. 5871-5873
Citations number
17
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF PHYSICAL CHEMISTRY B
ISSN journal
15206106 → ACNP
Volume
104
Issue
25
Year of publication
2000
Pages
5871 - 5873
Database
ISI
SICI code
1520-6106(20000629)104:25<5871:CMSCI[>2.0.ZU;2-N
Abstract
Magnetic cation of Co2+ was incorporated in a monovalent [Ni(dmit)(2)](-) ( 2-thioxo-1,3-dithiole-4,5-dithiolate) salt by using the supramolecular fram ework of 15-crown-5. The pi-spins of [Ni(dmit)(2)](-) formed a one-dimensio nal Heisenberg antiferromagnetic linear chain, while the d-spin of Co2+ beh aved as a free S = 3/2 spin within the crystal.