Discovery of Kinetic Effect in a Valence Tautomeric Cobalt-Dioxolene Complex

被引：4
|
作者：
Sun, Xiao-Peng [1 ]
Tang, Zheng [2 ]
Li, Jiajia [1 ]
Ma, Pengtao [1 ]
Yao, Zi-Shuo [2 ]
Wang, Jingping [1 ]
Niu, Jingyang [1 ]
Tao, Jun [2 ]
机构：
[1] Henan Univ, Henan Key Lab Polyoxometalate Chem, Sch Chem & Chem Engn, Inst Mol & Crystal Engn, Kaifeng 475004, Peoples R China
[2] Beijing Inst Technol, Key Lab Cluster Sci, Minist Educ, Sch Chem & Chem Engn, Liangxiang Campus, Beijing 102488, Peoples R China
来源：
INORGANIC CHEMISTRY | 2022年 / 61卷 / 10期
基金：
中国国家自然科学基金;
关键词：
LIGAND ELECTRON-TRANSFER; SPIN-CROSSOVER; ROOM-TEMPERATURE; MAGNETIC BISTABILITY; THERMAL HYSTERESIS; REDOX ACTIVITY; STATE; TRANSITION; SEMIQUINONE; MODULATION;
D O I：
10.1021/acs.inorgchem.1c03898
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two isostructural valence tautomeric (VT) complexes with different critical temperatures were prepared and fully investigated through a series of magnetic, structural, spectral, and differential scanning calorimetry evidence. The kinetic effect in the VT complex was observed for the first time through scan-rate-dependent studies and further validated by annealing tests
引用
收藏
页码：4240 / 4245
页数：6
相关论文
共 50 条
  • [21] Dinuclear cobalt bis(dioxolene) complex exhibiting two sequential thermally induced valence tautomeric transitions
    Hearns, Nigel G. R.
    Korcok, Jasmine L.
    Paquette, Michelle M.
    Preuss, Kathryn E.
    INORGANIC CHEMISTRY, 2006, 45 (22) : 8817 - 8819
  • [22] Predicting valence tautomerism in diverse cobalt-dioxolene complexes: elucidation of the role of ligands and solvent
    Zahir, F. Zahra M.
    Hay, Moya A.
    Janetzki, Jett T.
    Gable, Robert W.
    Goerigk, Lars
    Boskovic, Colette
    CHEMICAL SCIENCE, 2024, 15 (15) : 5694 - 5710
  • [23] Photo- and Thermosensitive Molecular Crystals. Valence Tautomeric Interconversion as the Cause of the Photomechanical Effect in Crystals of Bis(dioxolene)cobalt Complex
    Bubnov, Michael P.
    Kozhanov, Konstantin A.
    Skorodumova, Nina A.
    Cherkasov, Vladimir K.
    INORGANIC CHEMISTRY, 2020, 59 (10) : 6679 - 6683
  • [24] Cobalt-Dioxolene Redox Isomers: Potential Spintronic Devices
    Andrea Dei
    Lorenzo Sorace
    Applied Magnetic Resonance, 2010, 38 : 139 - 153
  • [25] Cobalt-Dioxolene Redox Isomers: Potential Spintronic Devices
    Dei, Andrea
    Sorace, Lorenzo
    APPLIED MAGNETIC RESONANCE, 2010, 38 (02) : 139 - 153
  • [26] Investigation of valence tautomerism in cobalt-dioxolene vomplexes using K X-ray emission spectroscopy
    Liang, Winnie
    Nordlund, Dennis
    Weng, Tsu-Chien
    Sokaras, Dimosthenis
    Pierpont, Cortlandt
    Gaffney, Kelly
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 249
  • [27] Pressure- and temperature-induced valence tautomeric interconversion in a o-dioxolene adduct of a cobalt-tetraazamacrocycle complex
    Caneschi, A
    Dei, A
    de Biani, FF
    Gütlich, P
    Ksenofontov, V
    Levchenko, G
    Hoefer, A
    Renz, F
    CHEMISTRY-A EUROPEAN JOURNAL, 2001, 7 (18) : 3926 - 3930
  • [28] Hard X-ray-Induced Valence Tautomeric Interconversion in Cobalt-o-Dioxolene Complexes
    Francisco, Thiago M.
    Gee, William J.
    Shepherd, Helena J.
    Warren, Mark R.
    Shultz, David A.
    Raithby, Paul R.
    Pinheiro, Carlos B.
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2017, 8 (19): : 4774 - 4778
  • [29] Magnetic and Spectroscopic Investigation of Thermally and Optically Driven Valence Tautomerism in Thioether-Bridged Dinuclear Cobalt-Dioxolene Complexes
    Poneti, Giordano
    Mannini, Matteo
    Cortigiani, Brunetto
    Poggini, Lorenzo
    Sorace, Lorenzo
    Otero, Edwige
    Sainctavit, Philippe
    Sessoli, Roberta
    Dei, Andrea
    INORGANIC CHEMISTRY, 2013, 52 (20) : 11798 - 11805
  • [30] Hard X-ray-Induced Valence Tautomeric Interconversion in Cobalt-o-Dioxolene Complexes
    Francisco, Thiago M.
    Gee, William
    Shultz, David A.
    Raithby, Paul R.
    Pinheiro, Carlos B.
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2017, 73 : A362 - A362
12345