Metal Monophosphonates M{(2-C5H4NO)CH2PO3}(H2O)(2) (M = Co, Ni, Mn, Cd): Synthesis, Structure, and Magnetism

doi:10.1021/ic101033n

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	Metal Monophosphonates M{(2-C5H4NO)CH2PO3}(H2O)(2) (M = Co, Ni, Mn, Cd): Synthesis, Structure, and Magnetism
	Yang, Ting-Hai 3; Knowles, Elisabeth S.1,2; Pajerowski, Daniel M.1,2; Xia, Jian-Sheng 1,2; Yin, Liang 1,2; Gao, Song 4; Meisel, Mark W.1,2; Zheng, Li-Min 3
刊名	INORGANIC CHEMISTRY
	2010-09-20
卷号	49 期号:18 页码:8474-8480
ISSN号	0020-1669
DOI	10.1021/ic101033n
英文摘要	Four isostructural metal monophosphonates, M{(2-C5H4NO)CH2PO3} (H2O)(2) with M = Co (1), Ni (2), Mn (3), and Cd (4), were synthesized and structurally characterized. These compounds show a double-chain structure in which the M-2(mu-O)(2) dimers are connected by O-P-O bridges. The magnetic responses of 1-3 were investigated over a wide range of magnetic fields (up to 10 T) and temperatures (down to 50 mK). Except for 4, which is weakly diamagnetic from 2 K to room temperature, the dominant magnetic interactions are antiferromagnetic. Isothermal magnetic field sweeps at 50 mK provide signatures in the magnetic responses that are associated with antiferromagnetic to field-induced fully polarized (magnetically saturated) transitions. Analysis of the magnetic data indicates that 1 and 2 form magnetic dimer-like clusters with weak dimer-dimer interactions present. Contrastingly, the magnetic interactions present in 3 are significantly weaker, so a definitive description of the magnetism of this compound is elusive.
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000281630000038
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/68813]
专题	中国科学院化学研究所
通讯作者	Meisel, Mark W.
作者单位	1.Univ Florida, Dept Phys, Gainesville, FL 32611 USA 2.Univ Florida, Natl High Magnet Field Lab, Gainesville, FL 32611 USA 3.Nanjing Univ, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China 4.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Yang, Ting-Hai,Knowles, Elisabeth S.,Pajerowski, Daniel M.,et al. Metal Monophosphonates M{(2-C5H4NO)CH2PO3}(H2O)(2) (M = Co, Ni, Mn, Cd): Synthesis, Structure, and Magnetism[J]. INORGANIC CHEMISTRY,2010,49(18):8474-8480.
APA	Yang, Ting-Hai.,Knowles, Elisabeth S..,Pajerowski, Daniel M..,Xia, Jian-Sheng.,Yin, Liang.,...&Zheng, Li-Min.(2010).Metal Monophosphonates M{(2-C5H4NO)CH2PO3}(H2O)(2) (M = Co, Ni, Mn, Cd): Synthesis, Structure, and Magnetism.INORGANIC CHEMISTRY,49(18),8474-8480.
MLA	Yang, Ting-Hai,et al."Metal Monophosphonates M{(2-C5H4NO)CH2PO3}(H2O)(2) (M = Co, Ni, Mn, Cd): Synthesis, Structure, and Magnetism".INORGANIC CHEMISTRY 49.18(2010):8474-8480.