Effect of substituents on the T1 energy of trans-stilbenes
1979; Elsevier BV; Volume: 64; Issue: 3 Linguagem: Inglês
10.1016/0009-2614(79)80232-8
ISSN1873-4448
AutoresLutz Alder, D. Gloyna, W. Wegener, Fritz Pragst, H.‐G. HENNING,
Tópico(s)Advanced biosensing and bioanalysis techniques
ResumoOxygen-induced singlet—triplet absorption and electrochemiluminescence quenching experiments with substituted stilbenes indicate a small influence of monosubstitution or donor—acceptor disubstitution on the triplet energy. This implies a decrease of the S1T1 energy difference particularly in the case of donor—acceptor substituted stilbenes.
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