174904-93-9Relevant articles and documents
Λ-type regioregular oligothiophenes: Synthesis and second-order NLO properties
Zrig, Samia,Koeckelberghs, Guy,Verbiest, Thierry,Andrioletti, Bruno,Rose, Eric,Persoons, Andre,Asselberghs, Inge,Clays, Koen
, p. 5855 - 5858 (2007)
(Chemical Equation Presented) The synthesis of a new series of Λ-type, D-Π-A regioregular oligothiophenes is described. The simultaneous presence of the chiral centers and the Λ-type structure disfavored the formation of centro-symmetrical dimeric assembl