Nanoscale Aryleneethynylene Molecular Wires with Reversible Fluorenone Electrochemistry for Self-Assembly onto Metal Surfaces
摘要:
Two rigid-rod conjugated molecules (11 and 12) of ca. 4 and 7 nm length, respectively, bearing protected terminal thiol groups have been synthesized via multistep Sonogashira coupling reactions and shown to possess reversible cathodic solution electrochemistry arising from reduction of the fluorenone units.
Nanoscale Aryleneethynylene Molecular Wires with Reversible Fluorenone Electrochemistry for Self-Assembly onto Metal Surfaces
摘要:
Two rigid-rod conjugated molecules (11 and 12) of ca. 4 and 7 nm length, respectively, bearing protected terminal thiol groups have been synthesized via multistep Sonogashira coupling reactions and shown to possess reversible cathodic solution electrochemistry arising from reduction of the fluorenone units.