Electronic Interplay between TTF and Extended-TCNQ Electrophores along a Ruthenium Bis(acetylide) Linker

Org Lett. 2017 Nov 17;19(22):6060-6063. doi: 10.1021/acs.orglett.7b02818. Epub 2017 Nov 9.

Abstract

A bis(TTF-butadiynyl) ruthenium D-D'-D complex, with intramolecular electronic interplay between the three electron-donating electrophores, was easily converted through a cycloaddition-retroelectrocyclization with TCNQ into a D-A-D'-A-D pentad complex, which exhibits an intense intramolecular charge transfer together with an electronic interplay between the two acceptors along the conjugated organometallic bridge.

Publication types

  • Research Support, Non-U.S. Gov't