An unusual open-framework cobalt(II) phosphate with a channel structure that exhibits structural and magnetic transitions

Angewandte Chemie - International Edition

Volumn 39, Issue 17, 2000, Pages 3091-3093

  Choudhury, Amitava ^a,b   Neeraj, S ^a   Natarajan, Srinivasan ^a   Rao, C N R ^a,b  

^a JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH   (India)

^b INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Cobalt; Magnetic properties; Solid state structures

Indexed keywords

COBALT COMPLEX; PHOSPHATE;

ARTICLE; CHEMICAL BOND; CHEMICAL STRUCTURE; CONFORMATIONAL TRANSITION; MAGNETISM; STRUCTURE ANALYSIS; SYNTHESIS; TEMPERATURE;

EID: 0034283625     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3773(20000901)39:17<3091::AID-ANIE3091>3.0.CO;2-6     Document Type: Article

References (28)

1. J. M. Thomas, Nature 1994, 368, 289.
2. J. M. Thomas, Angew. Chem. 1999, 111, 3800; Angew. Chem. Int. Ed. 1999, 38, 3589.
3. J. M. Thomas, Angew. Chem. 1999, 111, 3800; Angew. Chem. Int. Ed. 1999, 38, 3589.
4. J. M. Thomas, Chem. Eur. J. 1997, 3, 1557.
5. A. K. Cheetham, G. Ferey, T. Loiseau, Angew. Chem. 1999, 111, 3466; Angew. Chem. Int. Ed. 1999, 38, 3268.
6. A. K. Cheetham, G. Ferey, T. Loiseau, Angew. Chem. 1999, 111, 3466; Angew. Chem. Int. Ed. 1999, 38, 3268.
7. M. Cavellec, D. Riou, C. Ninclaus, J.-M. Greneche, G. Ferey, Zeolites 1996, 17, 250.
8. M. Riou-Cavellec, J.-M. Greneche, G. Ferey, J. Solid State Chem. 1999, 148, 150.
9. K.-H. Lii, Y.-F. Huang, V. Zima, C.-Y. Huang, H.-M. Lin, Y.-C. Jiang, F.-L. Liao, S.-L. Wang, Chem. Mater. 1998, 10, 2599.
10. A. Choudhury, S. Natarajan, C. N. R. Rao, Chem. Commun. 1999, 1305.
11. P. Feng, X. Bu, S. H. Tolbert, G. D. Stucky, J. Am. Chem. Soc. 1997, 119, 2497.
12. J.-S. Chen, R. H. Jones, S. Natarajan, M. B. Hursthouse, J. M. Thomas, Angew. Chem. 1994, 106, 667: Angew. Chem. Int. Ed. Engl. 1994, 33, 639.
13. J.-S. Chen, R. H. Jones, S. Natarajan, M. B. Hursthouse, J. M. Thomas, Angew. Chem. 1994, 106, 667: Angew. Chem. Int. Ed. Engl. 1994, 33, 639.
14. J. R. D. DeBord, R. C. Haushaller, J. Zubieta, J. Solid State Chem. 1996, 125, 270.
15. N. Guillou, Q. Gao, M. Nogues, R. E. Morris, M. Hervieu, G. Ferey, A. K. Cheetham, C. R. Acad. Sci. Paris II 1999, 387.
16. Q. Gao, N. Guillou, M. Nogues, A. K. Cheetham, G. Ferey, Chem. Mater. 1999, 11, 2937.
17. C. Livage, C. Egger, M. Nogues, G. Ferey, J. Mater. Chem. 1998, 8, 2743.
18. C. Livage, C. Egger, G. Ferey, Chem. Mater. 1999, 11, 1546.
19. A. Rujiwatra, C. J. Kepert, M. J. Rosseinsky, Chem. Commun. 1999, 2307.
20. P. Feng, X. Bu, G. D. Stucky, Nature 1997, 388, 735.
21. X. Bu, P. Feng, G. D. Stucky, Science 1997, 278, 2080.
22. S. Neeraj, S. Natarajan, C. N. R. Rao, Angew. Chem. 1999, 111, 3688; Angew. Chem. Int. Ed. 1999, 38, 3480.
23. S. Neeraj, S. Natarajan, C. N. R. Rao, Angew. Chem. 1999, 111, 3688; Angew. Chem. Int. Ed. 1999, 38, 3480.
24. 2, = 0.1, and S = 1.13 for 206 parameters.
25. 2,= 0.08, and S-1.11 for 206 parameters. Crystallographic data (excluding structure factors) for the structures reported in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication no. CCDC-141075 (298 K) and -141076 (140 K). Copies of the data can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB2 IEZ, UK (fax: (+44) 1223-336-033; e-mail: deposit@ccdc.cam.ac.uk).
26. T. A. Mary, J. S. O. Evans, T. Vogt, A. W. Sleight, Science 1996, 272, 90.
27. M. P. Attfield, A. W. Sleight, Chem. Commun. 1998, 601.
28. M. Kurmoo, Chem. Mater. 1999, 11, 3370.