Aryl-diamide bridged binuclear ruthenium(II) tris(bipyridine) complexes: Synthesis, photophysical, electrochemical and electrochemiluminescence properties

被引：19
作者：
Li, Minna
Liu, Jianhui
Zhao, Changzhi
Sun, Licheng
机构：
[1] Dalian Univ Technol, State Key Lab Fine Chem, Sch Chem Engn, Dalian 116012, Peoples R China
[2] Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China
[3] Royal Inst Technol, KTH Chem, S-10044 Stockholm, Sweden
来源：
JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2006年 / 691卷 / 20期
基金：
中国国家自然科学基金;
关键词：
binuclear ruthenium complexes; electrochemiluminescence; polypyridine ligands; synthesis;
D O I：
10.1016/j.jorganchem.2006.06.034
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Several new symmetrical aromatic hydrocarbon bridged bipyridine ligands and their binuclear Ru (II) complexes have been designed, synthesized and characterized on the basis of H-1 NMR, MS and HRMS. Their absorption and emission properties, electrochemical behaviors and electrochemical luminescence were investigated. All ruthenium complexes show characteristic MLCT absorption and similar redox potential. Among the three complexes reported, 4c has the best electrochemical luminescence property. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：4189 / 4195
页数：7
相关论文
共 54 条
  • [1] ELECTROGENERATED CHEMI-LUMINESCENCE OF BIPYRIDINE AND PHENANTHROLINE COMPLEXES OF OSMIUM
    ABRUNA, HD
    [J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1984, 175 (1-2): : 321 - 326
  • [2] TRIS(6,6'-DIAMINO-2,2'-BIPYRIDINE)RUTHENIUM(II) - EFFECT OF HIGH INTERLIGAND STERIC STRAIN ON THE STRUCTURE
    ARAKI, K
    FUSE, M
    KISHII, N
    SHIRAISHI, S
    KODAMA, T
    UCHIDA, Y
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1990, 63 (05) : 1299 - 1304
  • [3] BAI FL, 1994, CHINESE SCI BULL, V39, P921
  • [4] Mononuclear and binuclear wirelike ruthenium(II) complexes with oligo-diethynyl-thiophene bridged back-to-back terpyridine ligands: Synthesis and electrochemical and photophysical properties
    Barbieri, A
    Ventura, B
    Barigelletti, F
    De Nicola, A
    Quesada, M
    Ziessel, R
    [J]. INORGANIC CHEMISTRY, 2004, 43 (23) : 7359 - 7368
  • [5] Bard A. J., 1980, ELECTROCHEMICAL METH
  • [6] BARD AJ, 1973, CHEMILUMINESCENCE BI, P193
  • [7] The heck reaction as a sharpening stone of palladium catalysis
    Beletskaya, IP
    Cheprakov, AV
    [J]. CHEMICAL REVIEWS, 2000, 100 (08) : 3009 - 3066
  • [8] Catalyst product separation techniques in Heck reaction
    Bhanage, BM
    Arai, M
    [J]. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 2001, 43 (03): : 315 - 344
  • [9] 4′-aminomethyl-2,2′-bipyridyl-4-carboxylic acid (Abc) and related derivatives:: Novel bipyridine amino acids for the solid-phase incorporation of a metal coordination site within a peptide backbone
    Bishop, BM
    McCafferty, DG
    Erickson, BW
    [J]. TETRAHEDRON, 2000, 56 (27) : 4629 - 4638
  • [10] BLACKBURN GF, 1991, CLIN CHEM, V37, P1534
123456