3D homometallic carboxylate ferrimagnet constructed from a manganese(II) succinate carboxylate layer motif pillared by isonicotinate spacers.
A manganese succinate having a layer structure in which the layers are pillared by the isonicotinate spacers in a 3D architecture exhibits long-range ferrimagnetic order below 5.0 K, with the ferrimagnetism arising, for topological reasons, from the nature of the carboxylate binding modes. The compound is the first structurally authenticated example of a 3D ferrimagnet, featuring a homometallic topological ferrimagnetic sheet among metal carboxylates.
Department of Chemistry and Chemical Engineering, GuangXi Normal University, Guilin 541004, People's Republic of China. zmh@mailbox.gxnu.edu.cn
Ming-Hua
MH
Zeng
Mei-Chun
MC
Wu
Hong
H
Liang
Yan-Ling
YL
Zhou
Xiao-Ming
XM
Chen
Seik-Weng
SW
Ng
D002264:Carboxylic Acids / Q000737:chemistry*; D007536:Isomerism; D008280:Magnetics; D008345:Manganese / Q000737:chemistry*; D008958:Models, Molecular; D008968:Molecular Conformation; D009525:Niacin / Q000737:chemistry*; D013386:Succinates / Q000737:chemistry*
D002264:Carboxylic Acids; D013386:Succinates; D009525:Niacin; D008345:Manganese