Carbocyanine dyes are a class of organic compounds that contain two heterocycles that act
as electron donors and acceptors connected by a conjugated methine bridge. Herein the …

Numerous research endeavors have focused on the near-infrared (NIR) absorption
properties and applications of polymethine dyes. Herein, we synthesize two heptamethine …

Several new rigidified heptamethinecyanine dyes bearing different N-alkyl chains were
readily prepared by a novel semi-catalyzed method, envisioning their potential usefulness …

Abstract Four hemicyanine dyes (1–4) containing indole group and bearing different
substituent in phenyl ring were successfully synthesized. In this study, NMR, elemental …

Novel mero/bis-mero cyanine dyes based on N-Bridgehead imidazo [1, 2-g] quinolino [2, 1-
a][2, 6] naphthyridine have been synthesized and characterized to evaluate intramolecular …

Cyanine based chemosensing platforms have successfully been employed over the past
couple of decades in various fields of biomolecular sciences. Still a substantial number of …

Novel near infrared (NIR) sensitive unsymmetrical cyanine dyes bearing direct–COOH
functionalized indole ring were synthesized, characterized and subjected to photophysical …

The Diels-Alder product, dimethyl 5-methyl-4a-methyl-1-methylthiothiopyrano [4, 3-b] indole-
3, 4-dicarboxylate (2b), which was obtained by the reaction of methyl 1, 2-dimethylindole-3 …

Photodynamic therapy is an innovative treatment approach broadly directed towards
oncological diseases. Its applicability and efficiency are closely related to the interaction of …

Several novel homodimeric asymmetric monomethine cyanine dyes based on the thiazole
orange (TO) chromophore were synthesised via an improved synthetic procedure. The two …