Copper(I) iodide accelerates catalytic activation in rhodium complex-catalyzed helix-sense-selective polymerization of achiral phenylacetylene monomers

Chemistry Letters

Volumn 37, Issue 4, 2008, Pages 390-391

  Katagiri, Hiroo ^a   Kaneko, Takashi ^a   Teraguchi, Masahiro ^a   Aoki, Toshiki ^a  

^a NIIGATA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 43149084830     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2008.390     Document Type: Article

References (24)

1. For recent review about substituted polyacetylenes: T. Aoki, T. Kaneko, Polym. J. 2005, 37, 717;
2. T. Aoki, T. Kaneko, M. Teraguchi, Polymer 2006, 47, 4867;
3. T. Masuda, J. Polym. Sci., Part A: Polym. Chem. 2007, 45, 165.
4. T. Kaneko, T. Horie, M. Asano, T. Aoki, E. Oikawa, Macromolecules 1997, 30, 3118.
5. T. Kaneko, M. Asano, K. Yamamoto, T. Aoki, Polym. J. 2001, 33, 879.
6. T. Kaneko, K. Yamamoto, M. Asano, M. Teraguchi, T. Aoki, J. Membr. Sci. 2006, 278, 365.
7. A. Fujii, T. Ishida, N. Koga, H. Iwamura, Macromolecules 1991, 24, 1077.
8. B. Z. Tang, W. H. Poon, S. M. Leung, W. H. Leung, H. Peng, Macromolecules 1997, 30, 2209.
9. M. Tabata, H. Takamura, K. Yokota, Y. Nozaki, T. Hoshina, H. Minakawa, K. Kodaira, Macromolecules 1994, 27, 6234.
10. H. Nishide, T. Kaneko, M. Igarashi, E. Tsuchida, N. Yoshioka, P. M. Lahti, Macromolecules 1994, 27, 3082.
11. E. Yashima, S. Huang, T. Matsushima, Y. Okamoto, Macromolecules 1995, 28, 4184.
12. T. Aoki, T. Kaneko, N. Maruyama, A. Sumi, M. Takahashi, T. Sato, M. Teraguchi, J. Am. Chem. Soc. 2003, 125, 6346.
13. T. Sato, T. Aoki, M. Teraguchi, T. Kaneko, S.-Y. Kim, Polymer 2004, 45, 8109.
14. Y. Umeda, T. Kaneko, M. Teraguchi, T. Aoki, Chem. Lett. 2005, 34, 854.
15. T. Kaneko, Y. Umeda, T. Yamamoto, M. Teraguchi, T. Aoki, Macromolecules 2005, 38, 9420.
16. R. J. Kern, J. Polym. Sci., Part A-1: Polym. Chem. 1969, 7, 621.
17. Y. Kishimoto, P. Eckerle, T. Miyatake, T. Ikariya, R. Noyori, J. Am. Chem. Soc. 1994, 116, 12131.
18. Y. Kishimoto, P. Eckerle, T. Miyatake, M. Kainosho, A. Ono, T. Ikariya, R. Noyori, J. Am. Chem. Soc. 1999, 121, 12035.
19. K. Kanki, Y. Misumi, T. Masuda, Macromolecules 1999, 32, 2384.
20. K. Sonogashira, Y. Tohda, N. Hagihara, Tetrahedron Lett. 1975, 16, 4467.
21. Y. Kishimoto, M. Itou, T. Miyatake, T. Ikariya, R. Noyori, Macromolecules 1995, 28, 6662.
22. The polydispersity ratio was also improved probably by the accelerated complexation to polymerization active species.
23. Poly3 was also obtained by the polymerization in the presence of (R)-PEA, and its CD spectra almost showed the mirror image of poly3 in Figure 3.
24. T. Kaneko, T. Yamamoto, T. Aoki, E. Oikawa, Chem. Lett. 1999, 623.