5,5'-Dibromo-2,2'-bithiophene

5,5'-Dibromo-2,2'-bithiophene Structure
5,5'-Dibromo-2,2'-bithiophene structure
Common Name 5,5'-Dibromo-2,2'-bithiophene
CAS Number 4805-22-5 Molecular Weight 324.055
Density 2.0±0.1 g/cm3 Boiling Point 318.6±37.0 °C at 760 mmHg
Molecular Formula C8H4Br2S2 Melting Point 144-146 °C(lit.)
MSDS USA Flash Point 146.5±26.5 °C

Length-dependent conductance of oligothiophenes.

J. Am. Chem. Soc. 136(29) , 10486-92, (2014)

We have measured the single-molecule conductance of a family of oligothiophenes comprising 1-6 thiophene moieties terminated with methyl-sulfide linkers using the scanning tunneling microscope-based break-junction technique. We find an anomalous behavior: the...