Inter-ligand energy transfer and related emission change in the cyclometalated heteroleptic iridium complex: Facile and efficient color tuning over the whole visible range by the ancillary ligand structure

Journal of the American Chemical Society

Volumn 127, Issue 36, 2005, Pages 12438-12439

  You, Youngmin ^a   Park, Soo Young ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

IRIDIUM COMPLEX;

ARTICLE; CHEMICAL STRUCTURE; COLOR; COMPLEX FORMATION; DENSITY FUNCTIONAL THEORY; ENERGY TRANSFER; LIGHT EMITTING DIODE; PHOSPHORESCENCE; PREDICTION; STRUCTURE ANALYSIS; SYNTHESIS;

COLOR; IRIDIUM; LIGANDS; LIGHT; MODELS, CHEMICAL; MOLECULAR STRUCTURE; ORGANOMETALLIC COMPOUNDS; PHOTOCHEMISTRY; SPECTROMETRY, FLUORESCENCE; THERMODYNAMICS;

EID: 24744442573     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja052880t     Document Type: Article

References (15)

1. Baldo, M. A.; O'Brien, D. F.; You, Y.; Shoustikov, A.; Sibley, S.; Thompson, M. E.; Forrest, S. R. Nature 1998, 395, 151-154.
2. Tsuboyama, A.; Iwawaki, H.; Furugori, M.; Mukaide, T.; Kamatani, J.; Igawa, S.; Moriyama, T.; Miura, S.; Takiguchi, T.; Okada, S.; Hoshino, M.; Ueno, K. J. Am. Chem. Soc. 2003, 125, 12971-12979.
3. (a) Lamansky, S.; Djurovich, P.; Murphy, D.; Abdel-Razzaq, F.; Kwong, R.; Tsyba, I.; Bortz, M.; Mui, B.; Bau, R.; Thompson, M. E. Inorg. Chem. 2001, 40, 1704-1711.
4. (b) Anthopoulos, T. D.; Frampton, M. J.; Namdas, E. B.; Burn, P. L.; Samuel, I. D. W. Adv. Mater. 2004, 16, 557-560.
5. (c) Yeh, S.-J.; Wu, M.-F.; Chen, C.-T.; Song, Y.-H.; Chi, Y.; Ho, M.-H.; Hsu, S.-F.; Chen, C. H. Adv. Mater. 2005, 17, 285-289.
6. (d) Li, J.; Djurovich, P. I.; Alleyne, B. D.; Tsyba, I.; Ho, N. N.; Bau, R.; Thompson, M. E. Polyhedron 2004, 23, 419-428.
7. (e) Nazeeruddin, M. K.; Humphry-Baker, R.; Berner, D.; Rivier, S.; Zuppiroli, L.; Graetzel, M. J. Am. Chem. Soc. 2003, 125, 8790-8797.
8. (a) Lamansky, S.; Djurovich, P.; Murphy, D.; Abdel-Razzaq, F.; Lee, H.-E.; Adachi, C.; Burrows, P. E.; Forrest, S. R.; Thompson, M. E. J. Am. Chem. Soc. 2001, 123, 4304-4312.
9. (b) Coppo, P.; Plummer, E. A.; De Cola, D. Chem. Commun. 2004, 1774-1775.
10. (c) Adachi, C.; Kwong, R. C.; Djurovich, P.; Adamovich, V.; Baldo, M. A.; Thompson, M. E.; Forrest, S. R. Appl. Phys. Lett. 2001, 79, 2082-2084.
11. Kwon, T.-H.; Cho, H. S.; Kim, M. K.; Kim, J.-H.; Kim, J.-J.; Lee, K. H.; Park, S. J.; Shin, I.-S.; Kim, H.; Shin, D. M.; Chung, Y. K.; Hong, J.-I. Organometallics 2005, 24, 1578-1585.
12. Schoonover, J. R.; Dattaelbaum, D. M.; Malko, A.; Klimov, V. I.; Meyer, T. J.; Stryers-Barnett, D. J.; Gannon, E. Z.; Granger, C.; Aldridge, W. S., III; Papanikolas, J. M. J. Phys. Chem. A 2005, 109, 2472-2475.
13. For the spectra of other iridium complexes, see Supporting Information.
14. Sprouse, S.; King, K. A.; Spellane, P. J.; Watts, R. J. J. Am. Chem. Soc. 1984, 106, 6647-6653.
15. Seo, J.; Kim, S.; Park, S. Y. J. Am. Chem. Soc. 2004, 126, 11154-11155.