The effect of the f-f interaction on the dynamic magnetism of a coupled 4f8 system in a dinuclear terbium complex with phthalocyanines

被引:149
作者
Ishikawa, N [1 ]
Satoshi, O [1 ]
Kaizu, Y [1 ]
机构
[1] Tokyo Inst Technol, Dept Chem, Meguro Ku, Tokyo 1528551, Japan
关键词
lanthanides; magnetic properties; sandwich complexes; single-molecule magnets; terbium;
D O I
10.1002/anie.200461546
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The sandwich complex tris(phthalocyaninato)diterbium with a coupled 4 f8 system exhibits dynamic magnetic properties, which were clarified by means of alternating current magnetic susceptibility measurements on the bis-terbium and isostructural Tb-Y complexes (see picture, R = C 4H9).
引用
收藏
页码:731 / 733
页数:3
相关论文
共 12 条
  • [11] HIGH-SPIN MOLECULES - [MN12O12(O2CR)16(H2O)4]
    SESSOLI, R
    TSAI, HL
    SCHAKE, AR
    WANG, SY
    VINCENT, JB
    FOLTING, K
    GATTESCHI, D
    CHRISTOU, G
    HENDRICKSON, DN
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (05) : 1804 - 1816
  • [12] Exchange-biased quantum tunnelling in a supramolecular dimer of single-molecule magnets
    Wernsdorfer, W
    Aliaga-Alcalde, N
    Hendrickson, DN
    Christou, G
    [J]. NATURE, 2002, 416 (6879) : 406 - 409