Magnetic Behavior Control in Niccolite Structural Metal Formate Frameworks NH2(CH3)(2) (FeMII)-M-III(HCOO)(6) (M = Fe, Mn, and Co) by Varying the Divalent Metal Ions

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	Magnetic Behavior Control in Niccolite Structural Metal Formate Frameworks NH2(CH3)(2) (FeMII)-M-III(HCOO)(6) (M = Fe, Mn, and Co) by Varying the Divalent Metal Ions
	Zhao, J. P. ; Hu, B. W. ; Lloret, F. ; Tao, J. ; Yang, Q. A. ; Zhang, X. F. ; Bu, X. H. ; Tao J(陶军)
刊名	http://dx.doi.org/10.1021/ic1014863
	2010-11-15
关键词	BOND-VALENCE PARAMETERS CRYSTAL-STRUCTURE 3-DIMENSIONAL FRAMEWORK WEAK FERROMAGNETISM LAYER COMPOUNDS SPIN-CROSSOVER PRUSSIAN BLUE NEEL N REVERSAL SYSTEMS
英文摘要	973 Program of China [2007CB815305]; NNSF of China [20773068, 21031002]; Natural Science Fund of Tianjin, China [10JCZDJC22100]; State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University; Spanish Ministerio de Ciencia y Tecnologia [C; By changing template cation but introducing trivalent iron ions in the known niccolite structural metal formate frameworks, three complexes formulated [NH2(CH3)(2)][(FeMII)-M-III(HCOO)(6)] (M = Fe for 1, Mn for 2, and Co for 3) were synthesized and magnetically characterized. The variation in the compositions of the complexes leads to three different complexes: mixed-valent complex 1, heterometallic but with the same spin state complex 2, and heterometallic heterospin complex 3. The magnetic behaviors are closely related to the divalent metal ions used. Complex 1 exhibits negative magnetization assigned as Neel N-Type ferrimagnet, with an asymmetric magnetization reversal in the hysteresis loop, and complex 2 is an anliferromagnet with small spin canting (alpha(canting) approximate to 0.06 degrees and T-canting = 35 K), while complex 3 is a ferrimagnet with T-N = 32 K.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/64231]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Zhao, J. P.,Hu, B. W.,Lloret, F.,et al. Magnetic Behavior Control in Niccolite Structural Metal Formate Frameworks NH2(CH3)(2) (FeMII)-M-III(HCOO)(6) (M = Fe, Mn, and Co) by Varying the Divalent Metal Ions[J]. http://dx.doi.org/10.1021/ic1014863,2010.
APA	Zhao, J. P..,Hu, B. W..,Lloret, F..,Tao, J..,Yang, Q. A..,...&陶军.(2010).Magnetic Behavior Control in Niccolite Structural Metal Formate Frameworks NH2(CH3)(2) (FeMII)-M-III(HCOO)(6) (M = Fe, Mn, and Co) by Varying the Divalent Metal Ions.http://dx.doi.org/10.1021/ic1014863.
MLA	Zhao, J. P.,et al."Magnetic Behavior Control in Niccolite Structural Metal Formate Frameworks NH2(CH3)(2) (FeMII)-M-III(HCOO)(6) (M = Fe, Mn, and Co) by Varying the Divalent Metal Ions".http://dx.doi.org/10.1021/ic1014863 (2010).