Mixed-valent diruthenium diphosphonate with kagome structure

被引:50
|
作者
Liu, B [1 ]
Li, YZ [1 ]
Zheng, LM [1 ]
机构
[1] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
关键词
D O I
10.1021/ic050821a
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
This paper reports the first example of diruthenium phosphonate with kagome structure, namely, [NH3(CH2)(4)NH3][Ru-2(hedpH(0.5))(2)]center dot 2H(2)O (hedp = 1-hydroxyethylidenediphosphonate). The compound contains kagome layers that are linked by very strong hydrogen bonds into a nanoscale kagome structure. Ferromagnetic interactions are mediated between the paramagnetic diruthenium units.
引用
收藏
页码:6921 / 6923
页数:3
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