Spectral and conformational change on deprotonation in 8,8-dicyano-3-(4′-hydroxy)phenylheptafulvenes

Dyes and Pigments

Volumn 35, Issue 3, 1997, Pages 205-217

  Otani, Hiroyuki ^a   Sato, Yoshiaki ^a   Mizuguchi, Jin ^a  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

Author keywords

8,8 dicyanoheptafulvene; Bathochromic shift; Deprotonation; Electronic spectra; MO calculations; Non benzenoid chromophore

Indexed keywords

ABSORPTION SPECTROSCOPY; CARRIER CONCENTRATION; COMPUTATIONAL METHODS; CONFORMATIONS; ELECTRON SPECTROSCOPY; LIGHT ABSORPTION; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SYNTHESIS (CHEMICAL);

BATHOCHROMIC SHIFT; CHROMOPHORES; DEPROTONATION; DICYANOHEPTAFULVENES; MOLECULAR ORBITALS;

NITROGEN COMPOUNDS;

EID: 0031276514     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0143-7208(96)00113-1     Document Type: Article

References (12)

1. Brewster, R. Q. and McEwen, W. E, Organic Chemistry, Prentice-Hall, Inc., Englewood Cliffs, (3rd edition), 1961 p. 486.
2. Katagiri, K., Oguchi, Y. and Takasu, Y, Nippon Kagaku Kaishi, 1986, 387.
3. Takagi, K., Mizuno, A., Iwamoto, H., Kawashima, S., Nishida, S., Hashikawa, T. and Nozoe, T., Dyes and Pigment 1994, 26, 51.
4. Takagi, K., Mizuno, A., Iwamoto, H., Nishida, S., Hashikawa, T., Hazama, K. and Nozoe, T., Dyes and Pigments 1995, 27, 227.
5. Takagi, K., Dyes and Chemicals 1995, 40, 85.
6. Oda, M., Funamizu, M. and Kitahara, Y., Bulletin of the Chemical Society of Japan 1969, 42, 2386.
7. Yamakawa, M., Watanabe, H., Mukai, T., Nozoe, T. and Kubo, M., Journal of the American Chemical Society 1960, 82, 5665.
8. Negishi, E., Accounts of Chemical Research 1982, 15, 340.
9. Oda, M., Funamizu, M. and Kitahara, Y, (1969) Chemistry and Industry (London), p. 75.
10. Stewart, J. J.P., MOPAC94 (Fujitsu).
11. Zerner, M. C, Department of Chemistry, University of Florida, Gainesville, FL, ZINDO,A General Semi-Empirical Program Package.
12. Bönzli, P. and Neuenschwander, M., Helvetica Chimica Acta 1991, 74, 255.