Abstract
Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative (Spy-Hp) for detecting hydroperoxides was studied by fluorescence lifetime and transient absorption measurements. The MO calculations suggest the intramolecular charge transfer for Spy-Hp. The excited state lifetime of Spy-Hp is shorter than that of the oxidized form, which was caused by intramolecular fluorescence quenching. These results elucidate the mechanism of Spy-Hp for detecting hydroperoxides in biosamples.
| Original language | English |
|---|---|
| Pages (from-to) | 1202-1203 |
| Number of pages | 2 |
| Journal | Chemistry Letters |
| Volume | 37 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 2008 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
Cite this
Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative for detecting hydroperoxides. / Ito, Fuyuki; Ariyoshi, Tomoyuki; Soh, Nobuaki; Kakiuchi, Toshifumi; Inoue, Tatsuaki; Imato, Toshihiko; Nagamura, Toshihiko.
In: Chemistry Letters, Vol. 37, No. 12, 2008, p. 1202-1203.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative for detecting hydroperoxides
AU - Ito, Fuyuki
AU - Ariyoshi, Tomoyuki
AU - Soh, Nobuaki
AU - Kakiuchi, Toshifumi
AU - Inoue, Tatsuaki
AU - Imato, Toshihiko
AU - Nagamura, Toshihiko
PY - 2008
Y1 - 2008
N2 - Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative (Spy-Hp) for detecting hydroperoxides was studied by fluorescence lifetime and transient absorption measurements. The MO calculations suggest the intramolecular charge transfer for Spy-Hp. The excited state lifetime of Spy-Hp is shorter than that of the oxidized form, which was caused by intramolecular fluorescence quenching. These results elucidate the mechanism of Spy-Hp for detecting hydroperoxides in biosamples.
AB - Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative (Spy-Hp) for detecting hydroperoxides was studied by fluorescence lifetime and transient absorption measurements. The MO calculations suggest the intramolecular charge transfer for Spy-Hp. The excited state lifetime of Spy-Hp is shorter than that of the oxidized form, which was caused by intramolecular fluorescence quenching. These results elucidate the mechanism of Spy-Hp for detecting hydroperoxides in biosamples.
UR - http://www.scopus.com/inward/record.url?scp=67650444796&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=67650444796&partnerID=8YFLogxK
U2 - 10.1246/cl.2008.1202
DO - 10.1246/cl.2008.1202
M3 - Article
VL - 37
SP - 1202
EP - 1203
JO - Chemistry Letters
JF - Chemistry Letters
SN - 0366-7022
IS - 12
ER -