Reference of 5394-13-8, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, and a compound is mentioned, 5394-13-8, 2-Bromobenzo[b]thiophene, introducing its new discovery.
Synthesis of 5,7,12,14-tetraarylpentacenes from pentacene-5,7,12,14-tetrone and characterisation of the tetrol intermediates
Pentacene has excellent semi-conducting properties but its practical use in organic thin-film transistors (OTFTs) has some drawbacks caused by its sensitivity to oxygen and low solubility. In order to overcome these problems one can introduce substituents on the ring system. In this context, we are investigating the possibility of introduction of aryl substituents on the pentacene backbone. 5,7,12,14-Tetraaryl-substituted pentacenes are described in this article. They have been prepared from the 5,7,12,14-aryl-substituted pentacene-5?,7?,12?,14?-tetrol. We isolated all isomers of the tetrol. We also found that the 5,7,12,14-thienylpentacene-5?, 7?,12?,14?-tetrol can undergo rearrangement to afford both 5,5?,7,7?-tetrathienylpentacene-12,14-one and 5,5?,12, 12?-tetrathienylpentacene-7,14-one. Georg Thieme Verlag Stuttgart.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Reference of 5394-13-8. In my other articles, you can also check out more blogs about 5394-13-8
Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem