Microwave-Assisted Solvent-Free Synthesis of 2-Substituted Pyridinium Hemicyanine Dyes with Theoretical Study of Spectrum Property
FAN Fang-Lia,QIAO Ze-Banga,CHEN Qin-Wena,WANG Lan-Ying*,a
WEN Zhen-Yib,ZHANG Zu-Xuna
Chin. J. Org. Chem. . 2006, (10): 1389 -1393 .