Trivalent boron as acceptor in D-pi-A chromophores: synthesis, structure and fluorescence following single- and two-photon excitation.
A series of new donor-pi-acceptor type compounds with trivalent boron as acceptor which show strong two-photon excited up-conversion fluorescence have been synthesized and one crystal structure described.
Liu
Zhi-qiang
ZQ
State Key Laboratory of Crystal Materials, Shandong University, 250100 Jinan, P. R. China.
Fang
Qi
Q
Wang
Dong
D
Xue
Gang
G
Yu
Wen-tao
WT
Shao
Zong-shu
ZS
Jiang
Min-hua
MH