Polymethines are compounds made up from an odd number of methine groups (CH) bound together by alternating single and double bonds. Compounds made up from...

Methine dyes (polymethine dyes) are dyes whose chromophoric system consists of conjugated double bonds (polyenes) flanked by two end groups: an electron...

tetramethylindo(di)-carbocyanines are a synthetic dye family belonging to the polymethine group. Although the name derives etymologically from terms for shades...

as a function of pH. Anthocyanidins are an important subclass of the polymethine dyes and flavonoids. The flavylium cation is a chromenylium cation with...

Merocyanines are a class of polymethine dyes which are clearly defined by set structural properties. Merocyanines belong to the group of dyes referred...

and a fluorescent dye that marks RNA and DNA (such as titan yellow or polymethine). Reticulocytes appear slightly bluer than other red cells when looked...

Cyanine, a non-systematic name of a synthetic dye family belonging to the polymethine group. Cyanin (anthocyanin) (Cyanidin-3,5-O-diglucoside), a diglucoside...

Gilles; Hoffmann, Norbert (2022-05-16). "Synthesis and characterization of polymethine dyes carrying thiobarbituric and carboxylic acid moieties" (PDF). New...

Dithiazanine iodide is a chemical compound belonging to the group of polymethine dyes. It is used as a veterinary anthelmintic for dogs. It is a highly...

(as in the case of β-cyclodextrin) or amino groups (as in the case of polymethine dyes). In such, the sulfobutyl group is present as neutral sodium salt...

350 nm long and 2.3 nm in diameter. J-aggregate dyes are found with polymethine dyes in general, with cyanines, merocyanines, squaraine and perylene...

to cyanines, even though it is not symmetric about the center of the polymethine chain, and it is classified as a merocyanine (Figure 2). Once the irradiation...

Huckel Molecular Orbital Theory in Interpreting the Visible Spectra of Polymethine Dyes: An Undergraduate Physical Chemistry Experiment". Bahnick, Donald...

5. Spaeth, M. L.; Bortfeld, D. P. (1966). "Stimulated emission from polymethine dyes". Applied Physics Letters. 9 (5). AIP Publishing: 179–181. Bibcode:1966ApPhL...

Farr, Erik P.; Bawendi, Moungi G.; Sletten, Ellen M. (2017). "Flavylium Polymethine Fluorophores for Near- and Shortwave Infrared Imaging". Angewandte Chemie...

"Nature of the Free Electron Model. The Simple Case of the Symmetric Polymethines." J. Chem. Phys., 32, 467 (1960) H. Kuhn: Analogiebetrachtungen und Analogrechner...