Chiral molecular ferromagnets based on copper(II) polymers with end-on azido bridges.
Two homochiral two-dimensional brick-wall complexes with only end-on azido bridges, [Cu3((R)-phea)2(N3)6]n (1) and [Cu3((S)-phea)2(N3)6]n (2) (phea=1-phenylethylamine), have been synthesized and structurally characterized. Magnetic studies show that both complexes are chiral ferromagnets with the magnetic transition temperature at 5.5 K.
Gu
Zhi-Guo
ZG
Coordination Chemistry Institute and the State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, People's Republic of China.
Song
You
Y
Zuo
Jing-Lin
JL
You
Xiao-Zeng
XZ