Fluorescence quenching by intermolecular π - π interactions of 2,5-bis(N,N-dialkylamino)-3,6-dicyanopyrazines

Dyes and Pigments

Volumn 42, Issue 1, 1999, Pages 95-101

  Shirai, Kazuko ^a   Matsuoka, Masaru ^b   Fukunishi, Koushi ^a  

^a KYOTO INSTITUTE OF TECHNOLOGY   (Japan)

^b KYOTO WOMEN'S UNIVERSITY   (Japan)

Author keywords

Aminopyrazine fluorescence dye; Fluorescence quantum yield; Fluorescence quenching; Molecular stacking; MOPAC AM1; Solid state fluorescence

Indexed keywords

CHROMOPHORES; FLUORESCENCE; LIGHT ABSORPTION; MOLECULAR DYNAMICS; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; QUANTUM OPTICS; QUENCHING;

AMINOPYRAZINE FLUORESCENCE DYE; INTERMOLECULAR INTERACTION; MOLECULAR STACKING;

DYES;

EID: 0033115881     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-7208(99)00013-3     Document Type: Article

References (12)

1. Griffiths J. Colour and constitution of organic molecules. London: Academic Press, 1976.
2. Fabian J, Hartmann H. Light absorption of organic colorants. Berlin: Springer-Verlag, 1980.
3. Mizuguchi J, Rihs G, Karfunkel HR. Solid-state spectra of titanylphthalocyanine as viewed from molecular distortion. Journal of Physical Chemistry 1995;99:16217-27.
4. Kim JH, Matsuoka M, Fukunishi K. Syntheses and solid state absorption spectra of aminonaphthoquinone dyes. Dyes and Pigments 1996;31:263-72.
5. Shiozaki H, Oshida A, Hou DF, Matsuoka M. Conformational analysis of aminovinylpyrazines by semiempirical molecular orbital calculations. Dyes and Pigments 1997;33:33-9.
6. Kim JH, Shin SR, Matsuoka M, Fukunishi K. Self-assembling of aminopyrazine fluorescent dyes and their solid state spectra. Dyes and Pigments 1998;39:341-57.
7. Stewart JJP. MOPAC ver. 6, CPE no. 455.
8. Hirano T. Revised MOPAC ver. 6.01, JCPE newsletter 1991;2:26.
9. Shirai K, Yanagisawa A, Takahashi H, Fukunishi K, Matsuoka M. Syntheses and fluorescent properties of 2,5-diamino-3,6-dicyanopyrazine dyes. Dyes and Pigments 1998;39:49-68.
10. Dye 3 was supplied from Nippon Soda Co Ltd.
11. Shirai K, Jaung JY, Matsuoka M, Fukunishi K. Structure and spectral properties of dicyanopyrazine fluorescence dyes. Journal of the Society of Photographic Science and Technology of Japan 1998;61:261-7.
12. Nishikawa Y, Hiraki K. Analysis methods for fluorescence and phosphorescence. Tokyo: Kyoritsu, 1984 (in Japanese).