Thermochromism of polysilanes bearing non-ionic polar side chains and some LiClO4 salt

Chemistry Letters

Volumn , Issue 3, 1997, Pages 253-254

  Oka, Kunio ^a   Fujiue, Naofumi ^a   Nakanishi, Saburo ^a   Takata, Toshikazu ^a   Dohmaru, Takaaki ^a   Yuan, Chien Hua ^b   West, Robert ^b  

^a Osaka Prefecture University   (Japan)

^b UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0031483768     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.1997.253     Document Type: Article

References (9)

1. Part of this paper have been reported at 69th Spring Annual Meeting of CSJ, Kyoto(March, 1995), Abstr. 3F819.
2. R. Miller and J. Michl, Chem. Rev., 89, 1135(1989).
3. R. Schweizer, J. Chem. Phys., 85, 1156, 1176(1986).
4. S. S. Bukalov, L. A. Leites, R. West, and T. Asuke, Macromolecules, 28, 5017(1996).
5. K. Oka, N. Fujiue, S. Nakanishi, T. Takata, T. Dohmaru, C. H. Yuan, and R. West, Chem. Lett., 1995, 789.
6. max in THF occurs longer wavelength than that of film on quartz. The study of this solvent-polysilane interaction will be reported elsewhere.
7. 4 complexes were prepared from THF solution and dried under high vacuum at 60°C.
8. Because preparation of polysilane films with the same absorbance is difficult, the O.D. values are normalized by taking the O.D. value at 280 K as unity for the purpose of comparison.
9. M. A. Patner and D. F. Shriver, Chem. Rev., 88, 109(1988).