A mononuclear cobalt(II)-dithienylethene complex showing slow magnetic relaxation and photochromic behavior

被引:80
|
作者
Cao, Deng-Ke [1 ]
Feng, Jia-Qi [1 ]
Ren, Min [1 ]
Gu, Yan-Wei [1 ]
Song, You [1 ]
Ward, Michael D. [2 ]
机构
[1] Nanjing Univ, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China
[2] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England
关键词
ZERO-FIELD; SINGLE;
D O I
10.1039/c3cc45315d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Mononuclear complex Co(hpbdti)(2)center dot 3CH(3)OH (1) was synthesized [hpbdtiH = 2-(2-hydroxyphenyl)-4,5-bis(2,5-dimethyl(3-thienyl))-1H-imidazole], showing multiple-step field-induced slow magnetic relaxation behaviors, and photochromic properties in CH2Cl2-CH3CN solution.
引用
收藏
页码:8863 / 8865
页数:3
相关论文
共 50 条
  • [1] Multifunctional mononuclear bisthienylethene-cobalt(II) complexes: structures, slow magnetic relaxation and photochromic behavior
    Cao, Deng-Ke
    Wei, Ruo-Hong
    Li, Xiao-Xiong
    Gu, Yan-Wei
    DALTON TRANSACTIONS, 2015, 44 (12) : 5755 - 5762
  • [2] Slow Magnetic Relaxation in a Mononuclear Eight-Coordinate Cobalt(II) Complex
    Chen, Lei
    Wang, Jing
    Wei, Jin-Mei
    Wernsdorfer, Wolfgang
    Chen, Xue-Tai
    Zhang, Yi-Quan
    Song, You
    Xue, Zi-Ling
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (35) : 12213 - 12216
  • [3] Slow magnetic relaxation in a complex of photochromic spiropyran in a merocyanine form and cobalt(II) hexafluoroacetylacetonate
    Osipov, Nikita G.
    Faraonov, Maxim A.
    Yakushev, Ilya A.
    Denisov, Nikolay N.
    Otsuka, Akihiro
    Kitagawa, Hiroshi
    Konarev, Dmitri V.
    DALTON TRANSACTIONS, 2024, 53 (07) : 3159 - 3166
  • [4] Simple Mononuclear Cobalt(II) Complex: A Single-Molecule Magnet Showing Two Slow Relaxation Processes
    Boca, Roman
    Miklovic, Jozef
    Titis, Jan
    INORGANIC CHEMISTRY, 2014, 53 (05) : 2367 - 2369
  • [5] Unusual slow magnetic relaxation in a mononuclear copper(ii) complex
    Valigura, Dusan
    Rajnak, Cyril
    Titis, Jan
    Moncol, Jan
    Boca, Roman
    Bienko, Atina
    DALTON TRANSACTIONS, 2022, 51 (14) : 5612 - 5616
  • [6] A carborane-incorporated mononuclear Co(II) complex showing zero-field slow magnetic relaxation
    Tu, Deshuang
    Shao, Dong
    Yan, Hong
    Lu, Changsheng
    CHEMICAL COMMUNICATIONS, 2016, 52 (99) : 14326 - 14329
  • [7] Magnetic Anisotropy and Slow Magnetic Relaxation in Two Mononuclear Octahedral Cobalt(II) Complexes
    Cui, Hui-Hui
    Wang, Dou-Zun
    Li, Shixiang
    Wang, Leixin
    Yu, Xinrui
    Liu, Xiancong
    Wang, Jin
    Wang, Miao
    Tang, Yanfeng
    MAGNETOCHEMISTRY, 2025, 11 (02)
  • [8] Exceptionally slow magnetic relaxation in a mononuclear hexacoordinate Ni(ii) complex
    Titis, Jan
    Chrenkova, Veronika
    Rajnak, Cyril
    Moncol, Jan
    Valigura, Dusan
    Boca, Roman
    DALTON TRANSACTIONS, 2019, 48 (31) : 11647 - 11650
  • [9] Field Supported Slow Magnetic Relaxation in a Mononuclear Cu(II) Complex
    Boca, Roman
    Rajnak, Cyril
    Titis, Jan
    Valigura, Dusan
    INORGANIC CHEMISTRY, 2017, 56 (03) : 1478 - 1482
  • [10] Field effects to slow magnetic relaxation in a mononuclear Ni(II) complex
    Lomjansky, D.
    Moncol', J.
    Rajnak, C.
    Titis, J.
    Boca, R.
    CHEMICAL COMMUNICATIONS, 2017, 53 (51) : 6930 - 6932