A blue digermene (t-Bu2MeSi)2Ge=Ge(SiMet-Bu2)2

Chem Commun (Camb). 2011 Mar 21;47(11):3272-4. doi: 10.1039/c0cc05415a. Epub 2011 Feb 1.

Abstract

A novel tetrakis(trialkylsilyl)digermene, featuring rather unusual structural and chemical properties, was synthesized by a straightforward synthetic protocol: reduction of the corresponding dichlorobis(trialkylsilyl)germane precursor with potassium graphite.