Magnetic behavior of tetrakis[4-(N-tert-butyl-N-oxylamino) pyridine]bis(isocyanato-N)cobalt(II) in frozen solution
Magnetic behavior of tetrakis[4-(N-tert-butyl-N-oxylamino) pyridine]bis(isocyanato-N)cobalt(II) in frozen solution
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DOI：
10.1039/b403524k
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发表时间：
2004-01-01
影响因子：
4.9
通讯作者：
Koga, N
中科院分区：
文献类型：
--
作者：
Kanegawa, S;Karasawa, S;Koga, N
钴（II）（OCN）(2)与四个具有稳定叔丁基氨基的吡啶配合物在冷冻MTHF中表现出缓慢的磁弛豫（δ /k(B)=50 k）和一个在0 Oe低于2.5 k时具有快速弛豫的磁滞回线。
A complex of cobalt(II)(OCN)(2) coordinated with four pyridines having a stable tert-butyl aminoxyl exhibited in frozen MTHF a slow magnetic relaxation for the reorientation of magnetization with activation barrier, Delta/k(B)=50 K, and a hysteresis loop having a fast relaxation at 0 Oe below 2.5 K.