Abstract
The newly prepared tetracyanoanthraquinodimethane (TCNAQ) derivatives 1a,b with a chiral auxiliary are good electron acceptors and exhibit weak circular dichroism (CD) based on the absorption of TCNAQ. The twin-type electron acceptor 1c with two TCNAQ units shows larger ellipticity by exciton coupling. UV-vis, CD, and fluorescence spectra were changed drastically upon electrochemical reduction of 1c, which demonstrates the unprecedented three-way-output response system.
| Original language | English |
|---|---|
| Pages (from-to) | 3027-3030 |
| Number of pages | 4 |
| Journal | Tetrahedron Letters |
| Volume | 45 |
| Issue number | 15 |
| DOIs | |
| Publication status | Published - Apr 5 2004 |
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All Science Journal Classification (ASJC) codes
- Biochemistry
- Drug Discovery
- Organic Chemistry
Cite this
Three-way-output response system by electric potential : UV-vis, CD, and fluorescence spectral changes upon electrolysis of the chiral ester of tetracyanoanthraquinodimethane. / Higuchi, Hiroki; Ichioka, Koji; Kawai, Hidetoshi; Fujiwara, Kenshu; Ohkita, Masakazu; Tsuji, Takashi; Suzuki, Takanori.
In: Tetrahedron Letters, Vol. 45, No. 15, 05.04.2004, p. 3027-3030.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Three-way-output response system by electric potential
T2 - UV-vis, CD, and fluorescence spectral changes upon electrolysis of the chiral ester of tetracyanoanthraquinodimethane
AU - Higuchi, Hiroki
AU - Ichioka, Koji
AU - Kawai, Hidetoshi
AU - Fujiwara, Kenshu
AU - Ohkita, Masakazu
AU - Tsuji, Takashi
AU - Suzuki, Takanori
PY - 2004/4/5
Y1 - 2004/4/5
N2 - The newly prepared tetracyanoanthraquinodimethane (TCNAQ) derivatives 1a,b with a chiral auxiliary are good electron acceptors and exhibit weak circular dichroism (CD) based on the absorption of TCNAQ. The twin-type electron acceptor 1c with two TCNAQ units shows larger ellipticity by exciton coupling. UV-vis, CD, and fluorescence spectra were changed drastically upon electrochemical reduction of 1c, which demonstrates the unprecedented three-way-output response system.
AB - The newly prepared tetracyanoanthraquinodimethane (TCNAQ) derivatives 1a,b with a chiral auxiliary are good electron acceptors and exhibit weak circular dichroism (CD) based on the absorption of TCNAQ. The twin-type electron acceptor 1c with two TCNAQ units shows larger ellipticity by exciton coupling. UV-vis, CD, and fluorescence spectra were changed drastically upon electrochemical reduction of 1c, which demonstrates the unprecedented three-way-output response system.
UR - http://www.scopus.com/inward/record.url?scp=1642376368&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=1642376368&partnerID=8YFLogxK
U2 - 10.1016/j.tetlet.2004.02.110
DO - 10.1016/j.tetlet.2004.02.110
M3 - Article
AN - SCOPUS:1642376368
VL - 45
SP - 3027
EP - 3030
JO - Tetrahedron Letters
JF - Tetrahedron Letters
SN - 0040-4039
IS - 15
ER -