31806-71-0Relevant articles and documents
ENVIRONMENTAL EFFECTS ON THE FLUORESCENCE OF THE REACTION PRODUCTS OF 2,3-DIPHENYLQUINOLIZINIUM BROMIDE AND AMINES
Martin, M. A.,Menendez, J. C.,Lerner, D. A.,Castillo, B. del
, p. 677 - 684 (2007/10/02)
1-Piperidino-4-(4',5'-diphenyl-2'-pyridyl)-1,3-butadiene 2 (Figure 1) has been synthesized from 2,3-diphenylquinolizinium bromide 1 and piperidine.The influence of solvent properties and pH on the absorption and fluorescence spectra was studied.