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Two Trihydrazine-Bridged Cobalt(II) Chain Compounds Exhibiting Antiferromagnetic Ordering and Single-Chain Magnetic Behavior
被引:8
|作者:
Jia, Li-Hui
[1
,2
]
Wang, Yan-Jun
[1
]
Gao, Chen
[2
]
Ding, Mei
[2
]
Jia, Jun-Hua
[2
]
Wang, Bing-Wu
[2
]
Gao, Song
[2
]
机构:
[1] Wuhan Inst Technol, Sch Chem & Environm Engn, Wuhan 430073, Peoples R China
[2] Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
基金:
中国国家自然科学基金;
关键词:
chain structures;
cobalt;
hydrazine;
magnetic properties;
single-chain magnets;
AZIDE;
STATISTICS;
HYDRAZINE;
CO;
D O I:
10.1002/asia.201402448
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Two new trihydrazine bridged CoII chain compounds have been synthesized and magnetically characterized. The two compounds are both composed of [G( N2H4)(3)](2+) chains. One exhibits antiferromagnetic ordering behavior while the other behaves as a single-chain magnet (SCM) at low temperature.
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页码:2463 / 2466
页数:4
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