New 1,10-phenanthrolinethiols was written by Hunziker, Max;Hauser, Urs. And the article was included in Heterocycles in 1982.Application of 22426-14-8 This article mentions the following:
Treating 2-chloro- and 2,9-dichloro-1,10-phenanthroline with KHS in EtOH at elevated temperature and pressure gave the corresponding phenanthrolinethiols, which were characterized by spectral and chem. methods. 2,2′-Thiobis(1,10-phenanthroline) and other heteroaryl sulfides derived from 1,10-phenanthroline-2-thiol were prepared by amide promoted nucleophilic substitution of aryl halide by thiolate anion. In the experiment, the researchers used many compounds, for example, 2-Bromo-1,10-phenanthroline (cas: 22426-14-8Application of 22426-14-8).
2-Bromo-1,10-phenanthroline (cas: 22426-14-8) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Application of 22426-14-8
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary