Heterosupramolecular chemistry: Self-assembly of an electron donor (TiO2 nanocrystallite)-acceptor (viologen) complex

Chemistry - A European Journal

Volumn 3, Issue 2, 1997, Pages 202-207

  Cusack, Lucy ^a   Rao, S Nagaraja ^a   Fitzmaurice, Donald ^a  

^a UNIVERSITY COLLEGE DUBLIN   (Ireland)

Author keywords

electron transfer; heterosupermolecules; self assembly; titanium oxide; viologens

Indexed keywords

EID: 0030888984     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/chem.19970030206     Document Type: Article

References (33)

1. X. Marguerettaz, R, O'Neill, D. Fitzmaurice, J. Am. Chem. Soc. 1994, 116, 2628.
2. a) J.-M. Lehn, Supramolecular Chemistry, VCH: Weinheim, 1995.
3. b) V. Balzani, F. Scandola, Supramolecular Photochemistry, Ellis Horwood: New York, 1991; Chapt. 3.
4. X. Marguerettaz, D. Fitzmaurice, J. Am. Chem. Soc. 1994, 116, 5017.
5. X. Marguerettaz, G. Redmond, S. N. Rao, D. Fitzmaurice, SPIE Proceedings Series 1994, 2255, 793.
6. X. Marguerettaz, G. Redmond, S. N. Rao, D. Fitzmaurice, Chem. Eur. J. 1996, 2, 420.
7. a) D. Philp, J. F. Stoddart, Synlett 1991, 445.
8. b) J. S. Lindsey, New J. Chem. 1991, 15, 153.
9. c) G. M. Whitesides, J. P. Mathias, C. T. Seto, Science 1991, 254, 1312.
10. M.-J. Brienne, J. Gabard, J.-M. Lehn, J. Chem. Soc. Chem. Commun. 1989, 1868.
11. L. Cusack, S. N. Rao, J. Wenger, D. Fitzmaurice, Chem. Mater. in press.
12. a) B. Feibush, A. Fiueroa, R. Charles, K. Onan, P. Feibush, B. Karger, J. Am. Chem. Soc. 1986, 108, 3310.
13. b) B. Feibush, M. Saha, K. Onan, B. Karger, R. Giese, ibid. 1987, 109, 7531.
14. c) A. Hamilton, D. Van Engen, ibid. 1987, 109, 5035.
15. d) A. Bisson, F. Carver, C. Hunter, J. Waltho, ibid. 1994, 116, 10292.
16. a) A. Henglein, Ber. Bunsenges. Phys. Chem. 1982, 86, 246.
17. b) D. Duonghong, J. Ramsden, M. Grätzel, J. Am. Chem. Soc. 1982, 104, 2977.
18. c) U. Kolle, J. Moser, M. Grätzel, Inorg. Chem. 1985, 24, 2253.
19. d) G. Rothenberger, J. Moser, M. Grätzel, N. Serpone, D. Sharma, J. Am. Chem. Soc. 1985, 107, 8054.
20. There is apparently general agreement that the spectrum of trapped holes does not extend to wavelengths longer than about 450 nm: a) D. Bahnemann, A. Henglein, J. Lilie, L. Spanhel, J. Phys. Chem. 1984, 88, 709. b) O. Micic, Y. Zhang, R. Cromack, A. Trifunac, M. Thurnauer, J. Phys. Chem. 1993, 97, 7277.
21. There is apparently general agreement that the spectrum of trapped holes does not extend to wavelengths longer than about 450 nm: a) D. Bahnemann, A. Henglein, J. Lilie, L. Spanhel, J. Phys. Chem. 1984, 88, 709. b) O. Micic, Y. Zhang, R. Cromack, A. Trifunac, M. Thurnauer, J. Phys. Chem. 1993, 97, 7277.
22. a) B. Kok, H. Rurainski, O. Owens, Biochem. Biophys. Acta 1965, 109, 347.
23. b) P. Trudinger, Ananl. Biochem. 1970, 36, 222.
24. c) T. Wantanabe, K. Honda, J. Phys. Chem. 1982, 86, 2617.
25. H. Frei, D. Fitzmaurice, M. Grätzel, Langmuir 1990, 6, 198.
26. 2-(I and IV) will be discussed here and supported by detailed NMR studies.
27. Ethanol has been shown to act as an efficient hole scavenger in a number of studies: H. Finklea in Semiconductor Electrodes (Ed. H. Finklea), Elsevier, New York, 1988, p. 113.
28. a) C. Chidsey, Science 1991, 251, 919.
29. b) H. Finklea, D. Hanshew, J. Am. Chem. Soc. 1992, 114, 3173.
30. c) G. Cleland, B. Horrocks, A. Houlton, J. Chem. Soc. Faraday Trans. 1995, 91, 4001.
31. R. Rizza, L. Cusack, D. Fitzmaurice, submitted for publication.
32. N. Kotov, F. Meldrum, J. Fendler, J. Phys. Chem. 1994, 98, 2735.
33. D. Fitzmaurice, M. Eschle, H. Frei, J. Moser, J. Phys. Chem. 1993, 97, 3806.