Logo Logo
Help
Contact
Switch Language to German

Langhals, Heinz ORCID logoORCID: https://orcid.org/0000-0002-8038-4547; Demmig, Stefan and Huber, Helmut (1988): Rotational barriers in perylene fluorescent dyes. In: Spectrochimica Acta Part A: Molecular Spectroscopy, Vol. 44, No. 11: pp. 1189-1193 [PDF, 309kB]

Abstract

Rotational barriers in N-substituted perylene dyes have been determined. Phenyl substituents with tert-butyl groups in the o-position give rigid systems, whereas secondary alkyl groups cause low rotational barriers. In spite of that, fluorescent quantum yields are high in both cases. Conformations in solution are discussed.

Actions (login required)

View Item View Item