736138-71-9Relevant articles and documents
Synthesis of 1,4-diethynyl- and 1,1,4,4-tetraethynylbutatrienes
Auffrant, Audrey,Diederich, Francois,Boudon, Corinne,Gisselbrecht, Jean-Paul,Gross, Maurice
, p. 3085 - 3105 (2007/10/03)
In this paper, we report the synthesis and opto-electronic properties of differentially substituted 1,4-diethynyl- and 1,1,4,4-tetraethynylbuta-1,2,3- trienes. These novel chromophores greatly extend the series of building modules for oxidative coupling,