Do fluorescence and transient absorption probe the same intramolecular charge transfer state of 4-(dimethylamino)benzonitrile?

Journal of Chemical Physics

Volumn 131, Issue 3, 2009, Pages

  Gustavsson, Thomas ^a   Coto, Pedro B ^b   Serrano Andŕs, Luis ^b   Fujiwara, Takashige ^c   Lim, Edward C ^c  

^a CEA SACLAY   (France)

^b UNIVERSITY OF VALENCIA   (Spain)

^c UNIVERSITY OF AKRON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

4-(DIMETHYLAMINO)BENZONITRILE; INTRA-MOLECULAR CHARGE TRANSFER; INTRAMOLECULAR CHARGE TRANSFERS; TIME-RESOLVED ABSORPTION; TRANSIENT ABSORPTION;

CHARGE TRANSFER; FLUORESCENCE; ION EXCHANGE; MASS TRANSFER; SULFUR COMPOUNDS;

ABSORPTION;

4 DIMETHYLAMINOBENZONITRILE; 4-(N,N-DIMETHYLAMINO)BENZONITRILE; FLUORESCENT DYE; NITRILE;

ARTICLE; CHEMISTRY; FLUORESCENCE; TIME;

FLUORESCENCE; FLUORESCENT DYES; NITRILES; TIME FACTORS;

EID: 67651163805     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3173609     Document Type: Article

References (23)

1. E. Lippert, W. Lüder, and H. Boos, in Advances in Molecular Spectroscopy, edited by, A. Mangini, (Pergamon, Oxford, 1962), p. 443.
2. Z. R. Grabowski, K. Rotkiewicz, and W. Rettig, Chem. Rev. (Washington, D.C.) 0009-2665 103, 3899 (2003), and references therein. 10.1021/cr940745l
3. K. Rotkiewicz, K. H. Grellmann, and Z. R. Grabowski, Chem. Phys. Lett. 0009-2614 19, 315 (1973). 10.1016/0009-2614(73)80367-7
4. Z. R. Grabowski, K. Rotkiewicz, A. Siemiarczuk, D. J. Cowley, and W. Baumann, Nouv. J. Chim. 0398-9836 3, 443 (1979).
5. T. Okada, M. Uesugi, G. Kohler, K. Rechthaler, K. Rotkiewicz, W. Rettig, and G. Grabner, Chem. Phys. 0301-0104 241, 327 (1999). 10.1016/S0301-0104(98) 00411-X
6. W. M. Kwok, C. Ma, P. Matousek, A. W. Parker, D. Phillips, W. T. Toner, M. Towrie, and S. Umapathy, J. Phys. Chem. A 1089-5639 105, 984 (2001). 10.1021/jp003705w (Pubitemid 32252451)
7. K. A. Zachariasse, S. I. Druzhinin, W. Bosch, and R. Machinek, J. Am. Chem. Soc. 0002-7863 126, 1705 (2004). 10.1021/ja037544w
8. C. Hättig, A. Hellweg, and A. Köhn, J. Am. Chem. Soc. 0002-7863 128, 15672 (2006). 10.1021/ja0642010 (Pubitemid 44894108)
9. I. Gomez, Y. Mercier, and M. Reguero, J. Phys. Chem. A 1089-5639 110, 11455 (2006). 10.1021/jp062926k (Pubitemid 44641857)
10. S. I. Druzhinin, N. P. Ernsting, S. A. Kovalenko, L. P. Lustres, T. A. Senyushkina, and K. A. Zachariasse, J. Phys. Chem. A 1089-5639 110, 2955 (2006), and references therein. 10.1021/jp054496o
11. J. -K. Lee, T. Fujiwara, W. G. Kofron, M. Z. Zgierski, and E. C. Lim, J. Chem. Phys. 0021-9606 128, 164512 (2008). 10.1063/1.2901976 (Pubitemid 351620539)
12. M. Z. Zgierski and E. C. Lim, J. Chem. Phys. 0021-9606 121, 2462 (2004). 10.1063/1.1780154
13. M. Z. Zgierski and E. C. Lim, J. Chem. Phys. 0021-9606 122, 111103 (2005). 10.1063/1.1889431
14. P. Changenet, P. Plaza, M. M. Martin, and Y. H. Meyer, J. Phys. Chem. A 1089-5639 101, 8186 (1997). 10.1021/jp971743i
15. E. Iwase, A. Tomioka, H. Saigusa, and M. Yagi, Phys. Chem. Chem. Phys. 1463-9076 6, 3852 (2004). 10.1039/b402202e
16. T. Gustavsson, B. P. Coto, and E. C. Lim (unpublished).
17. J. -K. Lee, T. Fujiwara, and E. C. Lim (unpublished).
18. See Ref. for experimental details.
19. See, for experimental details, T. Gustavsson, A. Sharonov, and D. Markovitsi, Chem. Phys. Lett. 0009-2614 351, 195 (2002). 10.1016/S0009-2614(01) 01375-6
20. S. I. Druzhinin, V. A. Galievsky, and K. A. Zachariasse, J. Phys. Chem. A 1089-5639 109, 11213 (2005). 10.1021/jp055012r (Pubitemid 43081407)
21. M. L. Horng, J. A. Gardecki, A. Papazyan, and M. Maroncelli, J. Phys. Chem. 0022-3654 99, 17311 (1995). 10.1021/j100048a004
22. Because of the triplet-triplet absorption with intensity maximum at 380 nm [Y. Wang, J. Chem. Soc., Faraday Trans. 0956-5000 2, 1809 (1988)], which strongly overlap the 420 nm TICT transient, it is very difficult to measure the decay time of the TICT state absorption at 420 nm.
23. W. -M. Kwok, M. W. George, D. C. Grills, C. Ma, P. Matousek, A. W. Parker, D. Phillips, W. T. Toner, and M. Towrie, Angew. Chem., Int. Ed. 1433-7851 42, 1826 (2003). 10.1002/anie.200219816 (Pubitemid 36565821)