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Published March 28, 2004 | public
Journal Article

Redox active amido-bridged Cu_2N_2 diamond core complexes supported by thioether and phosphine ligands

Abstract

A series of novel Cu_2N_2 diamond core structures supported by S_2N- and P_2N- ligands have been prepared. These diamond core systems exhibit a reversible 1-electron redox process between a reduced Cu^1Cu^1 and a class Ill delocalized Cu^(1.5)Cu^(1.5) state. Solid-state molecular structures have been obtained of both the oxidized and reduced forms of this system. Minimal overall structural reorganization is observed between the reduced and oxidized states, though a marked CuCu compression (-0.13 Å) does occur upon oxidation. As a result, unusually facile electron self-exchange arises. Magnetic, electrochemical and spectroscopic data, as well as their reactivity, will be discussed.

Additional Information

© 2004 American Chemical Society.

Additional details

Created:
August 19, 2023
Modified:
October 26, 2023