Dinuclear [Co-II(NCMe)(5)Co-II(NCS)(4)] Possessing Octahedral and Tetrahedral Co-II Sites

作者：Shurdha Endrit; Moore Curtis E; Rheingold Arnold L; Miller Joel S^*

来源：Inorganic Chemistry, 2011, 50(21): 10546-10548.

DOI：10.1021/ic201832d

The structural and magnetic properties of dinuclear [Co-II(NCMe)(5)Co-II(NCS)(4)] center dot MeCN have been investigated. The structure consists of an octahedral Coil(NCMe); center connected to a tetrahedral Coll(NCS)4 center bridged by mu(1,3)-NCS- ligand. The bridging NCS- weakly couples the pair of S = 3/2 Co-II spin sites, as evidenced by the magnetic data being best fit by the Curie-Weiss expression with theta = -15.5 K.

• 出版日期2011-11-7