Synthesis and Photochromism of Diarylethenes with Isopropyl Groups at the Reactive Carbons and Long π-Conjugated Heteroaryl Groups

Chemistry Letters

Volumn 32, Issue 11, 2003, Pages 1078-1079

  Kobatake, Seiya ^a   Irie, Masahiro ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON; ETHYLENE; FUNCTIONAL GROUP;

ABSORPTION; ARTICLE; CYCLIZATION; DECOLORIZATION; HIGH TEMPERATURE; QUANTUM YIELD; SYNTHESIS; THERMOSTABILITY;

EID: 0842328497     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2003.1078     Document Type: Article

References (11)

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5. M. Irie, T. Fukaminato, T. Sasaki, N. Tamai, and T. Kawai, Nature, 420, 759 (2002).
6. K. Morimitsu, K. Shibata, S. Kobatake, and M. Irie, J. Org. Chem., 67, 4574 (2002).
7. M. Irie, T. Lifka, S. Kobatake, and N. Kato, J. Am. Chem. Soc., 122, 4871 (2000).
8. S. Kobatake, K. Uchida, E. Tsuchida, and M. Irie, Chem. Lett., 2000, 1340.
9. 4: C, 61.39%; H, 3.24%. Found: C, 61.75; H, 3.43%.
10. 4: C, 63.22; H, 4.08%. Found: C, 63.29; H, 4.12%.
11. K. Morimitsu, K. Shibata, S. Kobatake, and M. Irie, Chem. Lett., 2002, 572.