Illumination of the 9-mesityl-10-methylacridinium ion does not give a long-lived photoredox state

被引:52
作者
Benniston, AC
Harriman, A
Li, PY
Rostron, JP
Verhoeven, JW
机构
[1] Newcastle Univ, Sch Nat Sci, Mol Photon Lab, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
[2] Univ Amsterdam, Lab Organ Chem HIMS, NL-1018 WS Amsterdam, Netherlands
关键词
D O I
10.1039/b501262g
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Photolysis of the 9-mesityl-10-methylacridinium cation in benzonitrile forms an acridinyl radical, detected by EPR and UV-visible spectroscopy, by way of a sacrificial process.
引用
收藏
页码:2701 / 2703
页数:3
相关论文
共 16 条
  • [1] DEISENHFER J, 1993, PHOTOSYNTHETIC REACT
  • [2] Electron-transfer state of 9-mesityl-10-methylacridinium ion with a much longer lifetime and higher energy than that of the natural photosynthetic reaction center
    Fukuzumi, S
    Kotani, H
    Ohkubo, K
    Ogo, S
    Tkachenko, NV
    Lemmetyinen, H
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (06) : 1600 - 1601
  • [3] Photoalkylation of 10-alkylacridinium ion via a charge-shift type of photoinduced electron transfer controlled by solvent polarity
    Fukuzumi, S
    Ohkubo, K
    Suenobu, T
    Kato, K
    Fujitsuka, M
    Ito, O
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (35) : 8459 - 8467
  • [4] A molecular tetrad allowing efficient energy storage for 1.6 s at 163 K
    Guldi, DM
    Imahori, H
    Tamaki, K
    Kashiwagi, Y
    Yamada, H
    Sakata, Y
    Fukuzumi, S
    [J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2004, 108 (04) : 541 - 548
  • [5] Unusually slow charge recombination in molecular dyads
    Harriman, A
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2004, 43 (38) : 4985 - 4987
  • [6] Characterization by time-resolved UV-Vis and infrared absorption spectroscopy of an intramolecular charge-transfer state in an organic electron-donor-bridge-acceptor system
    Hviid, L
    Verhoeven, JW
    Brouwer, AM
    Paddon-Row, MN
    Yang, JX
    [J]. PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2004, 3 (03) : 246 - 251
  • [7] ULTRAFAST PHOTOINDUCED CHARGE-SHIFT REACTIONS IN ELECTRON DONOR-ACCEPTOR 9-ARYLACRIDINIUM IONS
    JONES, G
    FARAHAT, MS
    GREENFIELD, SR
    GOSZTOLA, DJ
    WASIELEWSKI, MR
    [J]. CHEMICAL PHYSICS LETTERS, 1994, 229 (1-2) : 40 - 46
  • [8] HYDROGEN GENERATION BY VISIBLE-LIGHT IRRADIATION OF AQUEOUS-SOLUTIONS OF METAL-COMPLEXES - APPROACH TO THE PHOTO-CHEMICAL CONVERSION AND STORAGE OF SOLAR-ENERGY
    KIRCH, M
    LEHN, JM
    SAUVAGE, JP
    [J]. HELVETICA CHIMICA ACTA, 1979, 62 (04) : 1345 - 1384
  • [9] KOPER NW, 1983, P K NED AKAD B PHYS, V86, P79
  • [10] KOPER NW, 1985, RECL TRAV CHIM PAY B, V104, P296