Crystal Structure, and Magnetic and Fluorescence Properties of a New Terbium(III) Complex, [Tb(L)3(2,2′-bipy)(DMF)]•(2,2′-bipy)

被引：6
|
作者：
Yang, Ying-Qun [1 ,2 ]
Zhang, Shao-Hua [1 ]
Tan, Hong-Bo [2 ]
Fu, Li-Xia [2 ]
机构：
[1] Hengyang Normal Univ, Key Lab Funct Organometall Mat, Hunan Prov Coll, Dept Chem & Mat Sci, Hengyang City 421008, Hunan, Peoples R China
[2] Hengyang Xicheng Organ Chem Plant, Hengyang City 421008, Hunan, Peoples R China
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2013年 / 68卷 / 11期
关键词：
Terbium(III) Complex; Crystal Structure; Magnetic and Fluorescence Properties; HYDROTHERMAL SYNTHESIS; LUMINESCENT PROPERTY; COORDINATION POLYMER; EUROPIUM(III); ACID;
D O I：
10.5560/ZNB.2013-3034
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A new Tb(III) complex, [Tb(L)(3)(2,2'-bipy)(DMF)]center dot(2,2'-bipy) (1), has been synthesized with 2-benzoylbenzoic acid (EEL) and 2,2'-bipyridine (2,2'-bipy) as ligands. In 1, the Tb(III) ion is coordinated by nine atoms to give a distorted tri-capped trigonal-prismatic geometry. The magnetic and fluorescence properties of 1 are discussed. Compound 1 is paramagnetic in the temperature range of 300 24 K, and when the temperature decreases from 22 to 2 K, it exhibits weak ferromagnetism. The compound shows four intense fluorescence emission bands arising from the transitions of Tb3+: D-5(4) -> F-7(6) (492 nm), D-5(4) -> F-7(5) (546 nm), D-5(4) -> F-7(4) (590 nm) and D-5(4) -> F-7(3) (622 nm) with an excitation wavelength of 315 mu.
引用
收藏
页码：1269 / 1272
页数：4
相关论文
共 50 条
  • [21] Synthesis and crystal and molecular structure of mixed-ligand complexes Cd(2,2′-Bipy)(i-PrOCS2)2 and (2,2′-Bipy)(i-BuOCS2)2
    S. V. Larionov
    L. A. Glinskaya
    T. G. Leonova
    R. F. Klevtsova
    Journal of Structural Chemistry, 2005, 46 : 1023 - 1030
  • [22] Synthesis, Crystal Structure, Fluorescence, Thermal Stability and Magnetic Properties of the Dinuclear Manganese(Ⅱ) Complex [Mn2(L)2(2,2'-bipy)2(H2O)5]2·3H2O
    LI Wei
    LI Chang-Hong
    LI Yu-Lin
    LI Heng-Feng
    结构化学, 2015, 34 (06) : 973 - 978
  • [23] Crystal engineering of coordination polymers and architectures using the [Cu(2,2′-bipy)]2+ molecular corner as building block (bipy=2,2′-bipyridyl)
    Carlucci, Lucia
    Ciani, Gianfranco
    Gramaccioli, Alberto
    Proserpio, Davide M.
    Rizzato, Silvia
    CRYSTENGCOMM, 2000, (29): : 154 - 163
  • [24] Synthesis and Crystal Structure of a 1D Coordination Polymer Cu3(Mip)4(2,2′-Bipy)2 (H2Mip=5-Methylisophthalic Acid, 2,2′-Bipy=2,2′-Bipyridine)
    Zhu, H. Y.
    Ji, J. W.
    Li, Y. W.
    Li, C. W.
    Zhu, K. Z.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2012, 38 (02) : 149 - 152
  • [25] Synthesis and crystal structure of a 1D coordination polymer Cu3(Mip)4(2,2′-Bipy)2 (H2Mip = 5-methylisophthalic acid, 2,2′-Bipy = 2,2′-bipyridine)
    H. Y. Zhu
    J. W. Ji
    Y. W. Li
    C. W. Li
    K. Z. Zhu
    Russian Journal of Coordination Chemistry, 2012, 38 : 149 - 152
  • [26] Hydrothermal synthesis and structural characterization of a series of one-dimensional organic/inorganic hybrid materials of the [(MoO3)(n)(2,2'-bipy)(m)] family: [MoO3(2,2'-bipy)], [Mo2O6(2,2'-bipy)], and [Mo3O9(2,2'-bipy)(2)]
    Zapf, PJ
    Haushalter, RC
    Zubieta, J
    CHEMISTRY OF MATERIALS, 1997, 9 (09) : 2019 - 2024
  • [27] Synthesis, Crystal Structure, Fluorescence, Thermal Stability and Magnetic Properties of the Dinuclear Manganese(II) Complex [Mn2(L)2(2,2′-bipy)2(H2O)5]2•3H2O
    Li Wei
    Li Chang-Hong
    Li Yu-Lin
    Li Heng-Feng
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2015, 34 (06) : 973 - 978
  • [28] A new α-Keggin type polyoxometalate coordinated to four silver complex moieties:: {PW9V3O40[Ag(2,2′-bipy)]2[Ag2(2,2′-bipy)3]2}
    Luan, GY
    Li, YG
    Wang, ST
    Wang, EB
    Han, ZB
    Hu, CW
    Hu, NH
    Jia, HQ
    DALTON TRANSACTIONS, 2003, (02) : 233 - 235
  • [29] Synthesis, Crystal Structure, and Fluorescent and Thermal Stability Properties of Two New Cobalt(Ⅱ) Complexes with 2,2'-Bipy as Ligand
    李玉林
    杨颖群
    毛芳芳
    陈志敏
    Chinese Journal of Structural Chemistry, 2019, (05) : 769 - 776
  • [30] Synthesis, crystal structure and spectral properties of [Fe3(2,2'-bipy)6(ox)3]•12.25H2O complex
    Wang, Xuda
    Xu, Yunhe
    Song, Xueyan
    Li, Licun
    Liao, Daizheng
    Jiang, Zonghui
    Yan, Shiping
    JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2007, 37 (10) : 651 - 654
12345