Synthesis, cyclic voltammetry, and photophysical properties of a bridged o-phenylenediamine-C60 dyad

被引：12
|
作者：
Diekers, M
Hirsch, A
Luo, CP
Guldi, DM
Bauer, K
Nickel, U
机构：
[1] Inst Organ Chem, D-91054 Erlangen, Germany
[2] Univ Notre Dame, Radiat Lab, Notre Dame, IN 46556 USA
[3] Inst Phys Chem, D-91058 Erlangen, Germany
来源：
ORGANIC LETTERS | 2000年 / 2卷 / 18期
关键词：
D O I：
10.1021/ol005992s
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The synthesis, complete spectroscopic characterization, cyclic voltammetry, and photophysical measurements of a new omicron-phenylenediamine C-60 dyad are described. By using a tether strategy, only a single regioisomer was obtained. Cyclic voltammetry measurements indicate that the two electroactive groups do not interact in their singlet ground states. Photophysical investigations reveal a rapid photoinduced electron transfer between the singlet excited state of the fullerene acceptor and the omicron-phenylenediamine donor, yielding a charge-separated radical pair.
引用
收藏
页码：2741 / 2744
页数：4
相关论文
共 50 条
  • [21] Synthesis and photophysical properties of electron-rich perylenediimide-fullerene dyad
    Shibano, Yuki
    Umeyama, Tomokazu
    Matano, Yoshihiro
    Tkachenko, Nikolai V.
    Lemmetyinen, Helge
    Imahori, Hiroshi
    ORGANIC LETTERS, 2006, 8 (20) : 4425 - 4428
  • [22] Synthesis and photophysical properties of a linearly noncovalently linked porphyrin-fullerene dyad
    MacMahon, S
    Tat, FT
    Schuster, DI
    Wilson, SR
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 225 : U415 - U416
  • [23] An o-Phenylenediamine and MWCNT-Based Electrochemical Sensor for the Detection of Triclosan by Cyclic Voltammetry
    Dutta, Kusumita
    Pushpavanam, Subramaniam
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2024, 171 (05)
  • [24] Protonation-Induced Changes in the Photophysical Properties of a Phthalocyanine and a Covalently-Linked, Phthalocyanine-C60 Fullerene Dyad
    Bottari, Giovanni
    Kahnt, Axel
    Guldi, Dirk M.
    Torres, Tomas
    ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2013, 2 (10) : M3145 - M3150
  • [25] Synthesis and properties of poly(o-phenylenediamine)
    Prasad, BM
    Singh, D
    Misra, RA
    JOURNAL OF POLYMER MATERIALS, 1996, 13 (02): : 157 - 161
  • [26] Synthesis and spectroscopic properties of a covalently linked porphyrin-fullerene C60 dyad
    Milanesio, M. Elisa
    Durantini, Edgardo N.
    SYNTHETIC COMMUNICATIONS, 2006, 36 (15) : 2135 - 2144
  • [27] Synthesis and its triplet state properties of C60-fullerene containing piperidinoxanthate dyad
    Zeng, HP
    Yang, YL
    Chen, JC
    Huo, YP
    ACTA CHIMICA SINICA, 2004, 62 (18) : 1815 - 1821
  • [28] Cyclic voltammetry study of the C60-EDTA derivative films
    Luo, HX
    Li, NQ
    Zhang, W
    Gan, LB
    Huang, CH
    ELECTROANALYSIS, 1999, 11 (08) : 582 - 585
  • [29] Long-lived photoinduced charge separation in a bridged C-60-porphyrin dyad
    Bell, TDM
    Smith, TA
    Ghiggino, KP
    Ranasinghe, MG
    Shephard, MJ
    PaddonRow, MN
    CHEMICAL PHYSICS LETTERS, 1997, 268 (3-4) : 223 - 228
  • [30] Photophysical Properties and Probability of Hydrogenation of C60
    V. A. Pomogaev
    Russian Physics Journal, 2003, 46 (2) : 176 - 180
12345