Organic Chemistry

“CinNapht” Dyes as New Cinnoline/Naphthalimide Fused Hybrids Fluorophores: Synthesis, Photo-Physical Study and Use for Bio-Imaging


Six-membered diaza ring of Cinnoline have been fused on Naphthalimide dye to give donor–acceptor system called CinNapht. These red shifted fluorophore, that can be synthetised in gram scale, exhibits a large Stoke Shift and quantum yield up to 0.33. It is also caracterized by strong solvatochromic effect for green to red emission as well and can be used for bio-imaging


Thumbnail image of HMD_1 preprint.pdf

Supplementary material

Thumbnail image of HMD_1 preprint SI.pdf
HMD 1 preprint SI