Polynitrile-bridged two-dimensional crystal: Eu(III) complex with strong fluorescence emission and NLO property.
The first polynitrile coordinated lanthanide complex ([Eu(cda)3(H2O)3].H2O) infinity (cda = carbamyldicyanomethanide anion) has been synthesized and the two-dimensional structure coordination polymer exhibits strong fluorescence emission and strong powder second harmonic generation efficiency (16.8 times that of urea).
Shi
Jing-min
JM
Department of Chemistry, Shandong Normal University, 250014 Jinan, P.R. China. shijingmin@sina.com
Xu
Wen
W
Liu
Qing-yun
QY
Liu
Feng-ling
FL
Huang
Zhen-li
ZL
Lei
Hong
H
Yu
Wen-tao
WT
Fang
Qi
Q