Preparation of isolable ion-radical salt derived from TTF-based spin-polarized donor

被引：39
|
作者：
Nakazaki, J
Ishikawa, Y
Izuoka, A
Sugawara, T
Kawada, Y
机构：
[1] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Meguro Ku, Tokyo 1538902, Japan
[2] Ibaraki Univ, Fac Sci, Dept Chem, Bunkyo Ku, Mito, Ibaraki 3108512, Japan
来源：
CHEMICAL PHYSICS LETTERS | 2000年 / 319卷 / 3-4期
关键词：
D O I：
10.1016/S0009-2614(00)00143-3
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Galvanostatic electrocrystallization of a TTF-based donor-radical (ETBN) has afforded an ion-radical salt. The radical site of ETBN is intact in the prepared salt and showed paramagnetic behavior. The salt is a semiconductor with conductivity of 10(-2) S/cm at room temperature. Conductivity and magnetic properties are explained as a new type of an ion-radical salt derived from a pi-conjugated donor-radical. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：385 / 390
页数：6
相关论文
共 10 条
  • [1] Negative magneto-resistance observed on an ion-radical salt of a TTF-based spin-polarized donor
    Matsushita, Michio M.
    Kawakami, Hironori
    Kawada, Yuzo
    Sugawara, Tadashi
    CHEMISTRY LETTERS, 2007, 36 (01) : 110 - 111
  • [2] A field-effect transistor consists of spin-polarized TTF-based donor
    Matsushita, MM
    Kawakami, H
    Okabe, E
    Kouka, H
    Kawada, Y
    Sugawara, T
    POLYHEDRON, 2005, 24 (16-17) : 2870 - 2875
  • [3] Charge transfer assisted ferromagnetic coupling observed in an ion-radical salt of a cross-cyclophane TTF-based donor
    Izuoka, A
    Tanabe, J
    Sugawara, T
    Kudo, T
    Saito, T
    Kawada, Y
    CHEMISTRY LETTERS, 2002, (09) : 910 - 911
  • [4] One-dimensional double chain composed of carbamoylmethylthio-substituted TTF-based donor in ion radical salt
    Ono, G
    Terao, H
    Higuchi, S
    Sugawara, T
    Izuoka, A
    Mochida, T
    JOURNAL OF MATERIALS CHEMISTRY, 2000, 10 (10) : 2277 - 2282
  • [5] Interplay between magnetism and conductivity derived from spin-polarized donor radicals
    Sugawara, Tadashi
    Komatsu, Hideji
    Suzuki, Kentaro
    CHEMICAL SOCIETY REVIEWS, 2011, 40 (06) : 3105 - 3118
  • [6] Design, preparation, and electronic structure of high-spin cation diradicals derived from amine-based spin-polarized donors
    Sakurai, H
    Izuoka, A
    Sugawara, T
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (40) : 9723 - 9734
  • [7] PREPARATION, X-RAY CRYSTAL-STRUCTURE AND SPECTRAL INVESTIGATION OF THE PENTAMERIZED TTF ION-RADICAL SALT - (TTF)5[PT(CN)4]2(CH3CN)2
    OUAHAB, L
    FETTOUHI, M
    HALET, JF
    YARTSEV, VM
    GARRIGOULAGRANGE, C
    DELHAES, P
    SOURISSEAU, C
    NEW JOURNAL OF CHEMISTRY, 1993, 17 (06) : 399 - 408
  • [8] SOME INFORMATION DERIVED FROM INFRARED SPECTRA OF ION-RADICAL MOLECULES - SPIN-DENSITY DISTRIBUTION FOR PARA-CHLORANIL ANION RADICAL
    IIDA, Y
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1971, 44 (05) : 1271 - +
  • [9] Magnetophotoselection in the Spin-Polarized Triplet State Radical-Ion Pair Formed in the Photo-Induced Solvent-Mediated Electron Transfer Reaction from N,N-Diethylaniline to Xanthone in Viscous Solution
    Ishigaki, Asako
    Kobori, Yasuhiro
    Murai, Hisao
    JOURNAL OF PHYSICAL CHEMISTRY A, 2009, 113 (04): : 633 - 638
  • [10] SPIN-POLARIZED RADICAL ION-PAIR FORMATION RESULTING FROM 2-STEP ELECTRON-TRANSFER FROM THE LOWEST EXCITED SINGLET-STATE OF A FIXED-DISTANCE PHOTOSYNTHETIC MODEL SYSTEM AT 5-K
    WASIELEWSKI, MR
    GAINES, GL
    ONEIL, MP
    SVEC, WA
    NIEMCZYK, MP
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1991, 194 : 201 - 207
1