A three-dimensional coordination polymer featuring effective ferrimagnetic hydroxide-bridged manganese(II) chains.
A three-dimensional coordination polymer, [Mn3(OH)2Na2(3-cnba)6]n (1) (3-Hcnba = 3-cyanobenzoic acid), has been synthesized by the reaction of MnCl2, NaN3, and 3-Hcnba in water. Its crystal structure was determined by single-crystal X-ray diffraction. Magnetic studies show that the complex behaves as a three-dimensional metamagnet built from effective ferrimagnetic Mn(II) chains in which spin moments are linked by interactions in an AF-F-AF (F = ferromagnetic and AF = antiferromagnetic) sequence in the triangular magnetic repeating unit.
Li
Jin-Tang
JT
Department of Chemistry and State Key Laboratory for Physical Chemistry of Solid Surface, Xiamen University, Xiamen 361005, China.
Tao
Jun
J
Huang
Rong-Bin
RB
Zheng
Lan-Sun
LS
Yuen
Tan
T
Lin
C L
CL
Varughese
Princy
P
Li
Jing
J