Mixed-ligand platinum and palladium complexes based on dinitrogen chelating ligands and a pyridine bearing the nitronylnitroxide radical

Inorganic Chemistry Communications

Volumn 10, Issue 11, 2007, Pages 1355-1359

  Shemsi, Ahsan M ^a,b   Ali, Bassam El ^a   Ziq, Khalil A ^a   Morsy, Mohamed ^a   Keene, Tony D ^c   Decurtins, Silvio ^c   Fettouhi, Mohammed ^a  

^a KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS   (Saudi Arabia)

^b PAKISTAN ATOMIC ENERGY COMMISSION   (Pakistan)

^c UNIVERSITY OF BERN   (Switzerland)

Author keywords

Magnetic properties; Nitronylnitroxide; Palladium; Platinum; X ray crystal structures

Indexed keywords

EID: 35348910785     PISSN: 13877003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.inoche.2007.08.013     Document Type: Article

References (36)

1. In: Itoh K., and Kinoshita M. (Eds). Mol. Magn. (2000), Gordon and Breach, Amsterdam
2. Kahn O. Mol. Magn. (1993), VCH, New York
3. Miller J.S., Epstein A.J., and Reiff W.M. Chem. Rev. 88 (1988) 201
4. Luneau D., and Rey P. Coord. Chem. Rev. 249 (2005) 2591
5. Bernot K., Bogani L., Caneschi A., Gatteschi D., and Sessoli R. J. Am. Chem. Soc. 128 (2006) 7947
6. Rajadurai C., Falk K., Ostrovsky S., Enkelmann V., Haase W., and Baumgarten M. Inorg. Chim. Acta. 358 (2005) 3391
7. Gao D.-Z., Chen J., Wang S.-P., Song Y., Liao D.-Z., Jiang Z.-H., and Yan S.-P. Inorg. Chem. Commun. 9 (2006) 132
8. Tretyakov E., Fokin S., Romanenko G., Ikorskii V., Vasilevsky S., and Ovcharenko V. Inorg. Chem. 45 (2006) 3671
9. Dasna I., Golhen S., Ouahab L., Pena O., Daro N., and Sutter J.-P. Cr. Acad. Sci. IIc chem. 4 (2001) 125
10. Francese G., Romero F.M., Neels A., Stoeckli-Evans H., and Decurtins S. Inorg. Chem. 39 (2000) 2087
11. Fettouhi M., El Ali B., El-Ghanam A.M., Golhen S., Ouahab L., Daro N., and Sutter J.P. Inorg. Chem. 41 (2002) 3705
12. Wang L.-Y., Zhang C.-X., Liao D.-Z., Jiang Z.-H., and Yan S.-P. J. Coord. Chem. 58 (2005) 969
13. Ueda M., Itou M., Okazawa K., Mochida T., and Mori H. Polyhedron 24 (2005) 2189
14. Leznoff D.B., Rancurel C., Sutter J.-P., Rettig S.J., Pink M., and Kahn O. Organometallics 18 (1999) 5097
15. Oshio H., Ohto A., and Ito T. Chem. Commun. 13 (1996) 1541
16. Schwarzhans K.E., and Stuefer A. Monatsh. Chem. 114 (1983) 137
17. Stroh C., Mayor M., Von Haenisch C., and Turek P. Chem. Commun. 18 (2004) 2050
18. Ueda M., Mochida T., Itou M., Asanagi N., and Mori H. Inorg. Chim. Acta. 348 (2003) 123
19. Gardinier J.R., Clerac R., and Gabbai F.P. J. Chem. Soc. Dalton Trans. 23 (2001) 3453
20. Hissler M., McGarrah J.E., Connick W.B., Geiger D.K., Cummings S.D., and Eisenberg R. Coord. Chem. Rev. 208 (2000) 115
21. Fettouhi M., El Ali B., Morsy M., Golhen S., Ouahab L., Le Guennic B., Saillard J.-Y., Daro N., Sutter J.-P., and Amouyal E. Inorg. Chem. 42 (2003) 1316
22. -1) 279 (41,300), 367 (19,400).
23. -1) 308 (38,900), 320 (41,100), 369 (12,900) and 377 (16,700).
24. N ≈ 6.7 G for (1) and (2) respectively.
25. int = 0.0639) withI > 2σ(I).
26. Sheldrick G.M. SHELXTL V5.1 Software (1997), Bruker AXS, Inc., Madison, Wisconsin, USA
27. Farrugia L.J. J. Appl. Cryst. 32 (1999) 837
28. Milani B., Scarel A., Zangrando E., Mestroni G., Carfagna C., and Binotti B. Inorg. Chim. Acta. 350 (2003) 592
29. Bondi A. J. Phys. Chem. 68 (1964) 441
30. Koshiyama T., and Kato M. Acta. Cryst. C 59 (2003) m446
31. Deacon G.B., Gatehouse B.M., Haubrich S.T., Ireland J., and Lawrenz E.T. Polyhedron 17 (1998) 791
32. Carlin R.L. Magnetochemistry (1986), Springer-Verlag, Berlin
33. The magnetic susceptibility and magnetization experiments were carried out between 300 and 1.8 K on a Quantum Designs MPMS XL SQUID magnetometer. Corrections for the diamagnetic components of the samples were initially calculated using literature values of Pascal's constants [2] and refined further by adjusting iteratively the components to produce a horizontal plot in the high-temperature region (150 < T < 300 K) of the χT(T) plot.
34. B.
35. B, which shows a good agreement with the spin-only value.
36. Park H.W., Sung S.M., Min K.S., Bang H., and Suh M.P. Eur. J. Inorg. Chem. (2001) 2857