摘要:
The novel ferromagnetic coupling one-dimensional complex {Cu(NIT3Py)(2)[N(CN)(2)](2)(H2O)(2)} (NIT3Py=2-(3'-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide) was synthesized and characterized structurally and magnetically. It crystallizes in the monoclinic space group C2/c. The Cu(II) ion is in a distorted octahedral environment. The units of {Cu(NTT3Py)(2) [N(CN)(2)](2)(H2O)(2)} were connected as one-dimensional structure by the intermolecular hydrogen bonds. Magnetic measurements show that there are intramolecular ferromagnetic interactions and intermolecular antiferromagnetic interactions within the chain. (C) 2003 Elsevier B.V. All rights reserved.