Star-Shaped Conjugated Systems

Autor: Heiner Detert, Matthias Lehmann, Herbert Meier
Jazyk: angličtina
Rok vydání: 2010
Předmět:
Zdroj: Materials, Vol 3, Iss 5, Pp 3218-3330 (2010)
Druh dokumentu: article
ISSN: 1996-1944
DOI: 10.3390/ma3053218
Popis: The present review deals with the preparation and the properties of star-shaped conjugated compounds. Three, four or six conjugated arms are attached to cross-conjugated cores, which consist of single atoms (B, C+, N), benzene or azine rings or polycyclic ring systems, as for example triphenylene or tristriazolotriazine. Many of these shape-persistent [n]star compounds tend to π-stacking and self-organization, and exhibit interesting properties in materials science: Linear and non-linear optics, electrical conductivity, electroluminescence, formation of liquid crystalline phases, etc.
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