Yingbo Shi, Qiancai Liu, Jie Tang
May 19, 2011
Citations
1
Influential Citations
4
Citations
Journal
Monatshefte für Chemie - Chemical Monthly
Abstract
A series of 2-amino-4-aryl-6-(9,9′-spirobifluoren-2-yl)pyrimidines have been synthesized by the reaction of guanidine and chalcones under basic conditions. The physical and optical properties indicated that these compounds generally show good blue light emissions and excellent thermal stabilities. Intermolecular hydrogen bonds and interactions have strong influences on their properties.Graphical abstract