作者:Stefan E. Boiadjiev、David A. Lightner
DOI:10.1002/jhet.5570410631
日期:2004.11
Bright yellow N,N'-carbonyl-bridged dipyrrinones (substituted 3H,5H-dipyrrolo[1,2-c:2′,1′-f]pyrimidine-3,5-diones) were synthesized by reaction of the parent dipyrrinone with carbonyldiimidazole. Their solutions in organic solvents fluoresced strongly, with fluorescent quantum yields (ϕF)0.32-0.92.
通过母体反应合成了亮黄色的N,N'-羰基桥联的二吡啶酮(取代的3 H,5 H -dipyrrolo [1,2- c:2',1'- f ]嘧啶-3,5-二酮)。哌啶酮与羰基二咪唑。他们在有机溶剂中的溶液发出强烈的荧光,其荧光量子产率为(F)0.32-0.92。