Titiš Ján, Chrenková Veronika, Rajnák Cyril, Moncol Ján, Valigura Dušan, Boča Roman
Department of Chemistry, Faculty of Natural Sciences, University of SS Cyril and Methodius, 91701 Trnava, Slovakia.
Institute of Inorganic Chemistry, FCHPT, Slovak University of Technology, 812 37 Bratislava, Slovakia.
Dalton Trans. 2019 Aug 21;48(31):11647-11650. doi: 10.1039/c9dt02159k. Epub 2019 Jul 18.
A hexacoordinate mononuclear Ni(pydm) complex shows field-induced slow magnetic relaxation with two or three relaxation channels that are strongly supported by an external magnetic field. At B = 0.8 T and T = 1.9 K, the low-frequency (LF) relaxation time is as slow as τ(LF) = 1.3 s with the mole fraction of x(LF) = 0.47.
一种六配位单核Ni(pydm)配合物表现出由磁场诱导的缓慢磁弛豫,具有两个或三个弛豫通道,这些通道受到外部磁场的强烈支持。在B = 0.8 T和T = 1.9 K时,低频(LF)弛豫时间慢至τ(LF) = 1.3 s,摩尔分数x(LF) = 0.47。