Porphyrin sensitization of circularly polarised near-IR lanthanide luminescence: enhanced emission with nucleic acid binding

被引：162
作者：
Beeby, A
Dickins, RS
FitzGerald, S
Govenlock, LJ
Maupin, CL
Parker, D
Riehl, JP
Siligardi, G
Williams, JAG
机构：
[1] Univ Durham, Dept Chem, Durham DH1 3LE, England
[2] Michigan Technol Univ, Dept Chem, Houghton, MI 49931 USA
[3] Kings Coll London, Dept Pharm, London SE1 8WA, England
来源：
CHEMICAL COMMUNICATIONS | 2000年 / 13期
关键词：
D O I：
10.1039/b002452j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A palladium porphyrin has been covalently linked to a chiral lanthanide complex and effectively sensitises near-IR emission from Nd and Yb; sensitisation is enhanced in the absence of oxygen and in the presence of a nucleic acid.
引用
收藏
页码：1183 / 1184
页数：2
相关论文
共 22 条
  • [1] Direct NMR and luminescence observation of water exchange at cationic ytterbium and europium centres
    Batsanov, AS
    Beeby, A
    Bruce, JI
    Howard, JAK
    Kenwright, AM
    Parker, D
    [J]. CHEMICAL COMMUNICATIONS, 1999, (11) : 1011 - 1012
  • [2] Luminescence from neodymium(III) in solution
    Beeby, A
    Faulkner, S
    [J]. CHEMICAL PHYSICS LETTERS, 1997, 266 (1-2) : 116 - 122
  • [3] Non-radiative deactivation of the excited states of europium, terbium and ytterbium complexes by proximate energy-matched OH, NH and CH oscillators: an improved luminescence method for establishing solution hydration states
    Beeby, A
    Clarkson, IM
    Dickins, RS
    Faulkner, S
    Parker, D
    Royle, L
    de Sousa, AS
    Williams, JAG
    Woods, M
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1999, (03): : 493 - 503
  • [4] ENERGY-TRANSFER AND ELECTRON-TRANSFER PROCESSES INVOLVING PALLADIUM PORPHYRINS BOUND TO DNA
    BRUN, AM
    HARRIMAN, A
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (23) : 10383 - 10393
  • [5] Synthesis of calix[4]arene receptors incorporating (2,2'-bipyridin-6-yl)methyl and (9-methyl-1,10-phenanthrolin-2-yl)methyl chromophores and luminescence of their Eu3+ and Tb3+ complexes
    Casnati, A
    Fischer, C
    Guardigli, M
    Isernia, A
    Manet, I
    Sabbatini, N
    Ungaro, R
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1996, (03): : 395 - 399
  • [6] NOVEL HETEROCYCLIC-SYSTEMS FROM SELECTIVE OXIDATION AT THE BETA-PYRROLIC POSITION OF PORPHYRINS
    CROSSLEY, MJ
    KING, LG
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (14) : 920 - 922
  • [7] FIBER-LASER IR LUMINESCENCE DIAGNOSTICS OF MALIGNANT-TUMORS USING RARE-EARTH PORPHYRINS
    GAIDUK, MI
    GRIGORYANTS, VV
    MIRONOV, AF
    RUMYANTSEVA, VD
    CHISSOV, VI
    SUKHIN, GM
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 1990, 7 (01) : 15 - 20
  • [8] GAUTERMAN M, 1976, CHEM PHYS LETT, V40, P456
  • [9] OPTICAL OXYGEN SENSOR BASED ON PHOSPHORESCENCE LIFETIME QUENCHING AND EMPLOYING A POLYMER IMMOBILIZED METALLOPORPHYRIN PROBE .2. SENSOR MEMBRANES AND RESULTS
    GEWEHR, PM
    DELPY, DT
    [J]. MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 1993, 31 (01) : 11 - 21
  • [10] OPTICAL OXYGEN SENSOR BASED ON PHOSPHORESCENCE LIFETIME QUENCHING AND EMPLOYING A POLYMER IMMOBILIZED METALLOPORPHYRIN PROBE .1. THEORY AND INSTRUMENTATION
    GEWEHR, PM
    DELPY, DT
    [J]. MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 1993, 31 (01) : 2 - 10
123