Ferromagnetic exchange in μ-alkoxo-μ-dicarboxylato double bridged tetranuclear copper(II) complexes: [Cu4(L-X)2(μ-C4H4O4)(dmf)2] (L = 1,3-bis(5-X-salicylideneamino)-2-propanol, X = Br, Cl)

淡江大學機構典藏 > 理學院 > 化學學系暨研究所 > 期刊論文 > Item 987654321/24981

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题名:	Ferromagnetic exchange in μ-alkoxo-μ-dicarboxylato double bridged tetranuclear copper(II) complexes: [Cu4(L-X)2(μ-C4H4O4)(dmf)2] (L = 1,3-bis(5-X-salicylideneamino)-2-propanol, X = Br, Cl)
作者:	魏和祥;Wei, Ho-hsiang;Lee, Chin-jhan;Cheng, Sung-chung;Lin, Hsin-huang
贡献者:	淡江大學化學學系
关键词:	μ-alkoxo-μ-dicarboxylato double bridges;Tetranuclear copper(II) complex;Crystal structure;Magnetic property
日期:	2005-03-01
上传时间:	2009-12-01
出版者:	Elsevier
摘要:	Two new μ-alkoxo-μ-dicarboxylato double bridged tetranuclear copper(II) complexes [Cu4(L-Br)2(μ-C4H4O4)(dmf)2] (1) and [Cu4(L-Cl)2(μ-C4H4O4)(dmf)2] (2) (H3L-Br = 1,3-bis(5-bromo-salicylideneamino)-2-propanol; H3L-Cl = 1,3-bis(5-chloro-salicylideneamino)-2-propanol; dmf = N,N-dimethylformamide) have been prepared and structurally characterized. Temperature dependence of magnetic susceptibility measurements show a ferromagnetic coupling between two copper(II) ions in complex 1 with J = 54 cm−1, and in 2 with J = 56 cm−1.
關聯:	Inorganic Chemistry Communications 8(3), pp.235-238
DOI:	10.1016/j.inoche.2004.11.031
显示于类别:	[化學學系暨研究所] 期刊論文

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