Oximate-bridged trinuclear Dy-Cu-Dy complex behaving as a single-molecule magnet and its mechanistic investigation

Journal of the American Chemical Society

Volumn 128, Issue 5, 2006, Pages 1440-1441

  Mori, Fumihito ^a   Nyui, Tetsuya ^a   Ishida, Takayuki ^a   Nogami, Takashi ^a   Choi, Kwang Yong ^b   Nojiri, Hiroyuki ^b  

^a UNIVERSITY OF ELECTRO COMMUNICATIONS   (Japan)

^b TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BRIDGED COMPOUND; COPPER COMPLEX; DYSPROSIUM;

ARTICLE; CRYSTAL STRUCTURE; ENERGY; HYSTERESIS; MAGNET; MOLECULAR INTERACTION; REACTION ANALYSIS; TEMPERATURE DEPENDENCE;

EID: 32244437936     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja057183f     Document Type: Article

References (18)

1. (a) Gatteschi, D.; Caneschi, A.; Pardi, L.; Sessoli, R. Science 1994, 265, 1054.
2. (b) Christou, G.; Gatteschi, D.; Hendrickson, D. N.; Sessoli, R. MRS Bull. 2000, 25, 66.
3. Osa, S.; Kido, T.; Matsumoto, N.; Re, N.; Pochaha, A.; Mrozinski, J. J. Am. Chem. Soc. 2004, 126, 420.
4. Zaleski, F. C. M.; Depperman, E. C.; Kampf, J. W.; Lirk, M. L.; Pecoraro, V. L. Angew. Chem., Int. Ed. 2004, 43, 3912.
5. Mishra, A.; Wernsdorfer, W.; Abboud, K. A.; Christou, G. J. Am. Chem. Soc. 2004, 126, 15648.
6. Mishra, A.; Wernsdorfer, W.; Parsons, S.; Christou, G.; Brechin, E. K. Chem. Commun. 2005, 2086.
7. (a) Ishikawa, N.; Sugita, M.; Ishikawa, T.; Koshihara, S.-y.; Kaizu, Y. J. Am. Chem. Soc. 2003, 125, 8694.
8. (b) Ishikawa, N.; Sugita, M.; Wernsdorfer, W. J. Am. Chem. Soc. 2005, 127, 3650.
9. Clérac, R.; Miyasaka, H.; Yamashita, M.; Coulon, C. J. Am. Chem. Soc. 2002, 124, 12837.
10. (a) Kobayashi, Y.; Ueki, S.; Ishida, T.; Nogami, T. Chem. Phys. Lett. 2003, 378, 337.
11. (b) Ueki, S.; Sahlan, M.; Ishida, T.; Nogami, T. Synth. Met. 2005, 154, 217.
12. (c) Ueki, S.; Kobayashi, Y.; Ishida, T.; Nogami, T. Chem. Commun. 2005, 5223.
13. Mori, F.; Ishida, T.; Nogami, T. Polyhedron 2005, 24, 2588.
14. ac″ was found below ca. 6 K. The origin is not clear so far, but a similar behavior has been reported: Price, D. J.; Batten, S. R.; Moubaraki, B.; Murray, K. S. Chem. Commun. 2002, 762. Intermolecular interaction might be relatively appreciable in such a low-temperature region, as suggested by dipolar bias found in Figure 3.
15. Cole, K. S.; Cole, H. R. J. Chem. Phys. 1941, 9, 341.
16. Nojiri, H.; Taniguchi, T.; Ajiro, Y.; Müller, A.; Barbara, B. Physica B 2004, 346-347, 216.
17. z| = 13/2. The sublevels at the ground state can be characterized below 1.5 K.
18. Choi, K.-Y.; Nojiri, H.; Ueki, S.; Nyui, T.; Ishida, T.; Nogami, T. Manuscript in preparation.