Highly luminescent superparamagnetic diterbium(III) complex based on the bifunctionality of p-tert-butylsulfonylcalix[4]arene

European Journal of Inorganic Chemistry

Volumn , Issue 36, 2008, Pages 5565-5568

  Kajiwara, Takashi ^a   Hasegawa, Miki ^b   Ishii, Ayumi ^b   Katagiri, Kensuke ^a   Baatar, Munkhtsetseg ^a   Takaishi, Shinya ^a   Iki, Nobuhiko ^a   Yamashita, Masahiro ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b AOYAMA GAKUIN UNIVERSITY   (Japan)

Author keywords

Calixarenes; Dinuclear complexes; Luminescence; Magnetic properties; Terbium

Indexed keywords

ANTENNAS; CHROMOPHORES; MAGNETIC ANISOTROPY; SUPERPARAMAGNETISM; TERBIUM; TERBIUM COMPOUNDS;

ANTENNA CHROMOPHORE; CALIXARENES; DINUCLEAR COMPLEX; EASY AXIS; OPTICAL ANTENNAS; SLOW MAGNETIC RELAXATIONS; SUPERPARAMAGNETIC BEHAVIOR; SUPERPARAMAGNETICS; SYNTHESISED; UV-LIGHT;

LUMINESCENCE;

EID: 57749103984     PISSN: 14341948     EISSN: 10990682     Source Type: Journal    
DOI: 10.1002/ejic.200800706     Document Type: Article

References (23)

1. a) S. Osa, T. Kido, N. Matsumoto, N. Re, A. Pochaba, J. Mronzinski, J. Am. Chem. Soc. 2004, 126, 420-421;
2. b) C. M. Zaleski, E. C. Depperman, J. W. Kampf, M. L. Kirk, V. Pecoraro, Angew. Chem. Int. Ed. 2004, 43, 3912-3914;
3. c) A. Mishra, W. Wernsdorfer, K. A. Abboud, G. Christou, J. Am. Chem. Soc. 2004, 126, 15648-15649;
4. d) C. Aronica, G. Pilet, G. Chastanet, W. Wernsdorfer, J.-F. Jacquot, D. Luneau, Angew. Chem. Int. Ed. 2006, 45, 4659-4662;
5. e) F. Mori, T. Nyui, T. Ishida, T. Nogami, K.-Y. Choi, H. Nojiri, J. Am. Chem. Soc. 2006, 128, 1440-1441;
6. f) S. Ueki, T. Ishida, T. Nogami, K.-Y. Choi, H. Nojiri, Chem. Phys. Lett. 2007, 440, 263.
7. a) N. Ishikawa, M. Sugita, T. Ishikawa, S. Koshihara, Y. Kaizu, J. Am. Chem. Soc. 2003, 125, 8694-8695;
8. b) J. Tang, I. Hewitt, N. T. Madhu, G. Chastanet, W. Wernsdorfer, C. E. Anson, C. Benelli, R. Sessoli, A. K. Powell, Angew. Chem. Int. Ed. 2006, 45, 1729-1733;
9. c) M. A. AlDamen, J. M. Clemente-Juan, E. Coronado, C. Mart?-Gastaldo, A. Gaita-Ariño, J. Am. Chem. Soc. 2008, 130, 8874-8875.
10. a) C. Yang, L.-M. Fu, Y. Wang, J.-P. Zhang, W.-T. Wong, X.-C. Ai, Y.-F. Qiao, B.-S. Zou, L.-L. Gui, Angew. Chem. Int. Ed. 2004, 43, 5010-5013;
11. b) L.-M. Fu, X.-F. Wen, X.-C. Ai, Y. Sun, Y.-S. Wu, J.-P. Zhang, Y. Wang, Angew. Chem. Int. Ed. 2005, 44, 747-750.
12. J.-C. G. Bünzli, P. Froidevaux, J. M. Harrowfield, Inorg. Chem. 1993, 32, 3306-3311.
13. a) T. Kajiwara, S. Yokozawa, T. Ito, N. Iki, N. Morohashi, S. Miyano, Angew. Chem. Int. Ed. 2002, 41, 2076-2078;
14. b) T. Kajiwara, H. Wu, T. Ito, N. Iki, S. Miyano, Angew. Chem. Int. Ed. 2004, 43, 1832-1835;
15. c) T. Kajiwara, K. Katagiri, S. Takaishi, M. Yamashita, N. Iki, Chem. Asian J. 2006, 1, 349-351;
16. d) T. Kajiwara, K. Katagiri, M. Hasegawa, A. Ishii, M. Ferbinteanu, S. Takaishi, T. Ito, M. Yamashita, N. Iki, Inorg. Chem. 2006, 45, 4880-4882.
17. B. Bleaney, J. Magn. Reson. 1972, 8, 91-100.
18. T. Kajiwara, M. Nakano, S. Takaishi, M. Yamashita, Inorg. Chem. 2008, 47, 8604-8606.
19. T. Kajiwara, S. Yokozawa, T. Ito, N. Iki, N. Morohashi, S. Miyano, Chem. Lett. 2001, 6-7.
20. Generally, an acetate ion behaves as a bridging ligand for lanthanide ions, and more than 400 acetate-bridged lanthanide complexes have been reported in the Cambridge Crystallographic Database. In contrast, nitrate ions rarely behave as a bridging ligand for lanthanide ions (ca. 20 compounds have been reported), and nitrate ions can behave as a terminating ligand for lanthanide cluster growth.
21. Y. Kawamura, H. Sasabe, C. Adachi, Jpn. J. Appl. Phys. 2004, 43, 7729-7730.
22. 0, etc., should be included in magnetic analysis of rare-earth compounds in less-symmetrical coordination environments. However, it appeared that the magnetic susceptibility of the present complex was fortunately reproducible by considering only D, which should be assumed as an effective anisotropic parameter and might include the contributions from the higher terms, partly owing to the statistical property of thermodynamic quantities.
23. SHELXTL-PC Package, Bruker, AXS Inc., Madison, Wisconsin, USA, 1998.