Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands

被引：0
|
作者：
Du, CX
Ma, L
Xu, Y
Li, WL
机构：
[1] FUDAN UNIV,DEPT CHEM,SHANGHAI 200433,PEOPLES R CHINA
[2] ACAD SINICA,CHANGCHUN INST PHYS,CHANGCHUN 130021,PEOPLES R CHINA
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 1997年 / 66卷 / 07期
关键词：
rare earth; fluorescence; polymer complex; exciton migration;
D O I：
暂无
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Highly fluorescent Eu-polymer complexes were synthesized through copolymerization of EuPhen (Nap)(2)AA with methyl methacrylate or styrene and their luminescent properties were investigated. The Eu-polymer luminophores showed intense red emission under UV excitation, and the emission intensities were much stronger than that of the EuPhen(Nap)(2)AA complex. Typical relationships between emission intensity and Eu content in copolymers exhibited some extent of concentration quenching in our studies. However, D-5(0) lifetime results suggested that the concentration quenching phenomena cannot be accounted for by deactivation of the D-5(0) state through exchange and multipolar interactions. Ligand energy migration along or crosspolymer chains can interpret the emission concentration quenching phenomena reasonably. (C) 1997 John Wiley & Sons, Inc.
引用
收藏
页码：1405 / 1410
页数：6
相关论文
共 50 条
  • [1] Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands
    Fudan Univ, Shanghai, China
    J Appl Polym Sci, 7 (1405-1410):
  • [2] Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate ligand
    Du, CX
    Xu, Y
    Ma, L
    Li, WL
    JOURNAL OF ALLOYS AND COMPOUNDS, 1998, 265 (1-2) : 81 - 86
  • [3] Synthesis and fluorescent properties of europium-polymer complexes containing 1,10-phenanthroline
    Liu, Xingyu
    Hu, Yulin
    Wang, Baoyan
    Su, Zhixing
    SYNTHETIC METALS, 2009, 159 (15-16) : 1557 - 1562
  • [4] Synthesis and investigation of the luminescent properties of complexes of europium ions with pyridyl-containing polymer ligands
    A. V. Yakimanskii
    E. V. Anufrieva
    M. G. Krakovyak
    T. D. Anan’eva
    R. Yu. Smyslov
    T. N. Nekrasova
    M. V. Fomina
    S. P. Gromov
    M. V. Alfimov
    High Energy Chemistry, 2008, 42 : 617 - 619
  • [5] Synthesis and Investigation of the Luminescent Properties of Complexes of Europium Ions with Pyridyl-Containing Polymer Ligands
    Yakimanskii, A. V.
    Anufrieva, E. V.
    Krakovyak, M. G.
    Anan'eva, T. D.
    Smyslov, R. Yu.
    Nekrasova, T. N.
    Fomina, M. V.
    Gromov, S. P.
    Alfimov, M. V.
    HIGH ENERGY CHEMISTRY, 2008, 42 (07) : 617 - 619
  • [6] Fluorescent properties of europium(III) complexes with polyacrylic acid containing graftedo-phenanthroline groups
    A. G. Mirochnik
    N. V. Petrochenkova
    V. E. Karasev
    Russian Chemical Bulletin, 1997, 46 : 2135 - 2137
  • [7] Fluorescent properties of europium(III) complexes with polyacrylic acid containing grafted o-phenanthroline groups
    Mirochnik, AG
    Petrochenkova, NV
    Karasev, VE
    RUSSIAN CHEMICAL BULLETIN, 1997, 46 (12) : 2135 - 2137
  • [8] TETRAPHENYLPHOSPHONIUM AND TRIS (1.10-PHENANTHROLINE) IRON(II) SALTS OF ANIONIC COMPLEXES OF DIBUTYLTIN(IV) WITH DITHIOCARBIMATES: SYNTHESIS, CHARACTERIZATION AND ANTIFUNGAL ACTIVITY.
    Bottega, Fernanda C.
    Oliveira, Marcelo R. L.
    Rubinger, Mayura M. M.
    Bellato, Carlos R.
    Ardisson, Jose D.
    Zambolim, Laercio
    QUIMICA NOVA, 2016, 39 (05): : 554 - 560
  • [9] Synthesis and fluorescent properties of europium complexes with amide-type podand ligands of methyl salicylate
    Liu, Yanhong
    He, Wei
    Yang, Zehui
    Chen, Yanwen
    Wang, Xinwei
    Shi, Ling
    Guo, Dongcai
    RESEARCH ON CHEMICAL INTERMEDIATES, 2016, 42 (02) : 425 - 438
  • [10] Synthesis and fluorescent properties of europium complexes with amide-type podand ligands of methyl salicylate
    Yanhong Liu
    Wei He
    Zehui Yang
    Yanwen Chen
    Xinwei Wang
    Ling Shi
    Dongcai Guo
    Research on Chemical Intermediates, 2016, 42 : 425 - 438
12345