Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
권호 표지
DOI QR코드

DOI QR Code

Synthesis and Characterization of the Thermally Stable Ho(hfa)3(tme)

  • Kang, Seong-Joo (Department of Chemistry Education, Korea National University of Education)
  • Published : 2004.08.20
Download PDF
⟨ Previous Next ⟩

Abstract

Holmium $\beta$ -diketonate complexes, Ho(hfa)$_3$(tme), has been prepared and characterized by IR, TGA, MS, and single-crystal X-ray analyses. This complex is air- and moisture-stable and most importantly has good volatility and thermal stability. Holmium atom binds to nine oxygen atoms, contributed by six oxygen atoms of three hfa ligands and three oxygen atoms of the tme ligand. The coordination polyhedron of Ho can be described as a distorted tricapped trigonal prism. Crystal data for $Ho(hfa)_3(tme)$; orthorhombic $P2_12_12_1$, a = 15.415(4), b = 13.17(2), c = 17.291(3) $\AA$, V = 3496(1) ${\AA}^3$.

Keywords

References

  1. Drake, S. R.; Hursthouse, M. B.; Malik, K. M. A.; Miller, S. A. S.;Otway, D. J. Inorg. Chem. 1993, 32, 4464. https://doi.org/10.1021/ic00072a048
  2. Drake, R.; Lyons, A. L.; Otway, D. J.; Slawin, A. M. Z.; Williams,D. J. J. Chem. Soc., Dalton Trans. 1993, 2379.
  3. Gleizes, A.; Lenain, S.; Medus, D.; Hovnanian, N.; Miele, D.;Foulon, J.-D. Inorg. Chim. Acta 1993, 209, 47. https://doi.org/10.1016/S0020-1693(00)84979-8
  4. Kang, S.-J.; Jung, Y. S.; Sohn, Y. S. Bull. Korean Chem. Soc.1997, 18, 75. https://doi.org/10.1007/BF02707201
  5. Kang, S.-J.; Jung, Y. S.; Suh, I.-L. Bull. Korean Chem. Soc. 1999,20, 95.
  6. Kang, S.-J.; Lee, S. K. Bull. Korean Chem. Soc. 2003, 24, 535. https://doi.org/10.5012/bkcs.2003.24.5.535
  7. Dale, J.; Fredriksen, S. B. Acta Chem. Scand. 1992, 46, 271. https://doi.org/10.3891/acta.chem.scand.46-0271
  8. Sheldrick, G. M. In SHELXS-86, A Program for StructureDetermination; University of Gottingen: Germany, 1986.
  9. Sheldrick, G. M. In SHELXL-93, A Program for StructureRefinement; University of Gottingen: Germany, 1993.
  10. Abrahams, S. C.; Ginsberg, A. P.; Knox, K. Inorg. Chem. 1964, 3,558. https://doi.org/10.1021/ic50014a026
  11. Santos, P. C.; Nogueira, H. I.; Paz, F. A.; Ferreira, R. A.; Carlos,L. D.; Klinowski, J.; Trindade, T. Eur. J. Inorg. Chem. 2003,3609.
  12. Kim, S.-J.; Park, S.; Yim, S. Bull. Korean Chem. Soc. 2004, 25,485. https://doi.org/10.5012/bkcs.2004.25.4.485

Cited by

  1. Syntheses and Characterization of the Thermally Stable Cu(hexafluoroacetylacetonato)2(μ-diethyl 2-allylmalonate) vol.26, pp.11, 2004, https://doi.org/10.5012/bkcs.2005.26.11.1846