Journalartikel
Autorenliste: ATANASOV, M; HITCHMAN, MA; HOPPE, R; MURRAY, KS; MOUBARAKI, B; REINEN, D; STRATEMEIER, H
Jahr der Veröffentlichung: 1993
Seiten: 3397-3401
Zeitschrift: Inorganic Chemistry
Bandnummer: 32
Heftnummer: 16
ISSN: 0020-1669
DOI Link: https://doi.org/10.1021/ic00068a005
Verlag: American Chemical Society
Abstract:
The electronic spectrum and temperature dependence of the magnetic susceptibility of powdered KAlCuF6 is reported and shown to be consistent with the compressed tetragonal geometry of the CuF64- groups in this compound. Angular overlap bonding parameters are derived and used to estimate the magnetic coupling between the Cu2+ ions, which are linked in chains via the axial fluoride ligands. Good agreement is obtained with the observed exchange coupling constant J = -60 cm-1, and it is shown that this coupling is expected to be strongly dependent on the CuFCu bridging angle.
Zitierstile
Harvard-Zitierstil: ATANASOV, M., HITCHMAN, M., HOPPE, R., MURRAY, K., MOUBARAKI, B., REINEN, D., et al. (1993) THE COMPRESSED TETRAGONAL CUF6(4-) COMPLEX IN KALCUF6 - AN ANGULAR OVERLAP TREATMENT OF THE ELECTRONIC-STRUCTURE AND MAGNETIC EXCHANGE COUPLING, Inorganic Chemistry, 32(16), pp. 3397-3401. https://doi.org/10.1021/ic00068a005
APA-Zitierstil: ATANASOV, M., HITCHMAN, M., HOPPE, R., MURRAY, K., MOUBARAKI, B., REINEN, D., & STRATEMEIER, H. (1993). THE COMPRESSED TETRAGONAL CUF6(4-) COMPLEX IN KALCUF6 - AN ANGULAR OVERLAP TREATMENT OF THE ELECTRONIC-STRUCTURE AND MAGNETIC EXCHANGE COUPLING. Inorganic Chemistry. 32(16), 3397-3401. https://doi.org/10.1021/ic00068a005
