Synthesis and photophysics of a water-soluble, naphthalene-containing β-cyclodextrin was written by Gravett, David M.;Guillet, James E.. And the article was included in Journal of the American Chemical Society in 1993.Name: Heptakis(6-Bromo-6-Deoxy)-β-Cyclodextrin This article mentions the following:
A water-soluble, naphthalene-containing β-cyclodextrin I has been synthesized by reaction of 6-hydroxy-2-naphthalene sulfonic acid (disodium salt) with heptakis(6-bromo-6-deoxy)-β-cyclodextrin. Lifetime, fluoroescence polarization, and solvent studies show the presence of mainly monomer fluorescence emission with a small amount of excimer. Quenching studies show that singlet energy transfer from the naphthalene substituents to a suitably included acceptor mol. can occur. In the experiment, the researchers used many compounds, for example, Heptakis(6-Bromo-6-Deoxy)-β-Cyclodextrin (cas: 53784-83-1Name: Heptakis(6-Bromo-6-Deoxy)-β-Cyclodextrin).
Heptakis(6-Bromo-6-Deoxy)-β-Cyclodextrin (cas: 53784-83-1) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Name: Heptakis(6-Bromo-6-Deoxy)-β-Cyclodextrin
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary