Functionalized metal oxide clusters: Synthesis, characterization, crystal structures, and magnetic properties of a novel series of fully reduced heteropolyoxovanadium cationic clusters decorated with organic ligands- [MVIVO6{(OCH2CH2)2N(CH2CH2OH)}6]X (M = Li, X = Cl·LiCl; M=Na, X= Cl·H2O; M = Mg, X = 2Br·H2O; M = Mn, Fe, X=2Cl; M=Co, Ni, X=2Cl·H2O)

Inorganic Chemistry

Volumn 43, Issue 19, 2004, Pages 5850-5859

  Khan, M Ishaque ^a   Tabussum, Saadia ^a   Doedens, Robert J ^b   Golub, Vladimir O ^c   O'Connor, Charles J ^c  

^a Illinois Institute of Technology   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c UNIVERSITY OF NEW ORLEANS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BROMIDE; CATION; CHLORIDE; COBALT COMPLEX; IRON COMPLEX; LIGAND; LITHIUM CHLORIDE; MAGNESIUM DERIVATIVE; MANGANESE DERIVATIVE; METAL COMPLEX; METAL OXIDE; NICKEL COMPLEX; VANADIUM DERIVATIVE;

ARTICLE; CRYSTAL STRUCTURE; GEOMETRY; INFRARED SPECTROSCOPY; MAGNETIC FIELD; MATERIALS; SYNTHESIS; X RAY POWDER DIFFRACTION;

EID: 4744369419     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic049417m     Document Type: Article

References (51)

1. Pope, M. T, Heteropoly and Isopoly Oxomatalates; Springer-Verlag: New York, 1983.
2. Polyoxometalates: From Platonic Solids To Anti-Retroviral Activity, Pope, M. T., Müller A., Eds.; Academic Press: Dordrecht, 1994;
3. (b) Gatteschi, D.; Pardi, L.; Barra, A.-L.; Müller, A. In Polyoxometalates: From Platonic Solids to Anti-retroviral Activity; Pope, M. T., Mullet A., Eds.; Kluwer Academic Publishers: Dordrecht, 1994; p 219.
4. Polyoxometalate Chemistry. From Topology via Self-Assembly to Applications; Pope, M. T., Müller, A., Eds.; Kluwer Academic Publishers: Dordrecht, 2001.
5. Hill, C. L. (Guest Ed.) See a special edition on " Polyoxometalates". Chem. Rev. 1998, 98, 1
6. (b) Müller, A.; Peters, F.; Pope, M. T.; Gatteschi, D.; Polyoxometalates: very large clusters-nanoscale magnets. Chem. Rev. 1998, 98, 239.
7. Vanadium Compounds: Chemistry, Biochemistry and Therapeutic Applications; Tracey, A. S., Crans, D. C., Eds.; ACS Symposium Series 711; American Chemical Society: Washington, D.C., 1998.
8. (b) Vanadium in Biological systems; Chasteen, N. D., Ed.; Kluwer Academic Publishers: Dordrecht, 1990.
9. Polyoxometalate Chemistry. From Topology via Self-Assembly to Applications; Pope, M. T., Müller, A., Eds.; Kluwer Academic: Dordrecht, 2001.
10. Pope, M. T.; Müller, A. Angew. Chem., Int. Ed. 1991, 50, 34.
11. (b) Polyoxometalates: From Platonic Solids To Anti-Retroviral Activity; Pope, M. T., Müller, A., Eds.; Kluwer Academic: Dordrecht, 1994.
12. (c) Hill, C. L. (Guest Ed.) See a special edition on " Polyoxometalates". Chem. Rev. 1998, 98, 1.
13. Kahn, O. Molecular Magnetism; VCH: Weinheim, 1993.
14. Caneschi, A.; Gatteschi, D.; Sessoli, R. Acc. Chem. Res. 1989, 22, 392.
15. Gatteshi, D.; Caneschi, A.; Pardi, L.; Sessoli, R. Science 1994, 265, 1054.
16. Sessoli, R.; Gatteshi, D.; Caneschi, A.; Novak, M. A. Nature 1993, 565, 141.
17. Tamaki, H.; Zhong, Z. J.; Matsumoto, N.; Kida, S.; Koikawa, M.; Achiwa, N.; Hashimoto, Y.; Okawa, H. J. Am. Chem. Soc. 1992, 114, 6974.
18. (b) In Magnetic Molecular Materials; Gatteshi, D., Kahn, O., Miller, J. S., Palacio, F., Eds.; NATO ASI Series E, 198; Kluwer Academic Publishers: Dordrecht, 1991.
19. Müller, A.; Kögerler, P.; Kuhlmann, C. Chem. Commun. 1999, 15, 1347.
20. Khan, M. I.; Yohannes, E.; Doedens, R. J.; Tabussum, S.; Cevik, S.; Manno, L.; Powell, D. Cryst. Eng. 1999, 2, 171.
21. Coronado, E.; Gomez-Garcia, C. J. Comments Inorg. Chem. 1995, 17, 255.
22. Awschalom. D. D.; DiVincenzo, D. P.; Smyth, J. F. Science 1992, 258, 414.
23. Khan, M. I.; Tabussum, S.; Doedens, R. J. Chem. Commun. 2003, 532.
24. (b) Khan, M. L; Tabussum, S.; Doedens, R. J.; Golub, V. O.; O'Connor, C. J. Inorg. Chem. Commun. 2004, 7, 54.
25. (c) Khan, M. I.; Cevik, S.; Doedens, R. J. Chem. Commun. 2001, 1930.
26. (d) Khan, M. I. J. Solid State Chem. 2000, 152, 105.
27. (e) Khan, M. I.; Yohannes, E.; Doedens, R. J. Angew. Chem., Int. Ed. 1999, 38, 1292.
28. Anderson, J. S. Nature 1937, 140, 850.
29. Evans, H. T. J. Am. Chem. Soc. 1948, 70, 1291.
30. (b) Evans, H. T. Acta Crystallogr., Sect. B 1974, 50, 2095.
31. Golhen, S.; Ouahab, L.; Grandjean, D.; Molinie, P. Inorg. Chem. 1998, 37, 1499.
32. (b) Hasenknopf, B.; Delmont, R.; Herson, P.; Gouzerh, P. Eur. J. Inorg. Chem. 2002, 1081.
33. Klemperer, W. G. Inorg. Synth. 1990, 27, 71.
34. (b) Evans, H. T., Jr. Inorg. Chem. 1966, 5, 967.
35. O'Connor, C. J. Prog. Inorg. Chem. 1979, 29, 203.
36. (b) Orbach, R. Phys. Rev. 1959,115, 1181.
37. SMART, version 4.210; Simens Analytical X-Ray Systems: Madison, WI 1997.
38. SAINT, version 4.050; Simens Analytical X-Ray Systems: Madison, WI 1995.
39. Sheldrick, G. M. SADABS; University of Gottingen: Gottingen, Germany 1997.
40. Sheldrick, G. M. SHELXTL, version 5.1; Siemens Industrial Automation, Inc.: Madison, WI, 1995.
41. This was proved by redox titration and magnetic measurements on freshly prepared samples and samples of 5 that were exposed to air for 2, 4, and 12 weeks
42. 27c
43. (c) Thermogravimetric analysis of 3 gave a total weight loss of 57.59% between 40 and 800 °C, corresponding to a calculated weight loss of 58.47%. Thermal analysis of 4 indicated a total weight loss of 47.3% between 250 and 700 °C, corresponding to a calculated weight loss of 47.6%. Thermogravimetric analysis on 5 gave a total weight loss of 54.7% between 224 and 700 °C, corresponding to a calculated weight loss of 53.984%. Thermogravimetric analysis of 6 indicated a total weight loss of 56.49% between 40 and 800 °C, corresponding to a calculated weight loss of 54.45%. Thermal analysis of 7 gave a total weight loss of 55.04% between 43 and 800 °C, corresponding to a calculated weight loss of 54.46%.
44. Chen, Y.; Liu, Q.; Deng, Y.; Zhu, H.; Chen, C.; Fan, H.; Liao, D.; Gao, E. Inorg. Chem. 2001, 40, 3725.
45. (b) Thomas, C.; Li, P.; Zheng, C.; Huang, K. Chem. Commun. 1986, 1597.
46. Khan, M. I.; Chen, Q.; Zubieta, J. Inorg. Chem. 1992, 31, 1556.
47. Khan, M. I.; Chen, Q.; Hope, H.; Parkin, S.; O'Connor, C. J.; Zubieta, J. Inorg. Chem. 1993, 32, 2929.
48. Chen, Q.; Goshorn, D.; Scholes, C.; Tan, X.; Zubieta, J. J. Am. Chem. Soc. 1992, 114, 4667.
49. Lindqvist, I. Ark. Kemi. 1952, 5, 247.
50. Kepert D. L. Inorg. Chem. 1969, 8, 1556.
51. Detailed study of the catalytic and optical properties is in progress.