Constructing highly planar, extended π-electron systems is an important strategy for
achieving high-mobility organic semiconductors. In general, there are two synthetic …

A new method of brominating aromatic and heteroaromatic ring systems is investigated. The
combination of hydrobromic acid as the halogen source, hydrogen peroxide as the oxidant …

Terthiophene derivatives attract interest due to their prospective applications in
optoelectronic or sensor devices. Due to their nontoxicity they can be considered as suitable …

The green generation of X+ (X= Br, I) using hydrogen peroxide in aqueous acetic acid
allows access to aromatic heterocyclic halides in yields and purities comparable to …

The copolymer of pyrrole and aniline, poly (pyrrole‐co‐aniline), has been prepared by
chemical oxidation of corresponding monomer mixtures with ammonium peroxysulfate …

The oligothiophene compounds T3–T7 inclusive have been synthesized by standard
chemical procedures in order to measure the complex admittance versus frequency of their …

Thiol mimics are molecules that are less chemically reactive than thiols but that also attach
to a metal surface through a metal–thiolate bond; thus, they give an alternative method of …

A new synthetic route to mononitrated oligothiophenes is described, as well as the
preparation of halogenated derivatives (Br, I) thereof. An unusual deep red colour is …

A series of oligothiophene dinitriles, containing one, two, or three oligothiophene rings
between nitrile donors NC-(C4H2S) n-CN are reacted with silver (I) salts to form …

Five novel oligothiophene derivatives end‐capped by different functional groups (R= ethoxyl
(EtOP3T), methylsulfanyl (MSP3T), acetyl (AcP3T), methylsulfonyl (MSO2P3T) and biphenyl …