Exceptionally persistent and oxygen-insensitive 2,7-di-tert-butylpyren-1- oxyl radical: Synthesis, dimerization, EPR and ENDOR spectra

Journal of the Chemical Society. Perkin Transactions 2

Volumn 3, Issue , 1996, Pages 359-364

  Miura, Yozo ^a   Yamano, Eiji ^a   Miyazawa, Akira ^b   Tashiro, Masashi ^b  

^a Osaka Prefecture University   (Japan)

^b KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 54249087279     PISSN: 03009580     EISSN: None     Source Type: Journal    
DOI: 10.1039/p29960000359     Document Type: Article

References (29)

1. A. R. Forrester, J. M. Hay and R. H. Thomson, Organic Chemistry of Stable Free Radicals, Academic Press, London and New York, 1968;
2. E. R. Altwicker, Chem. Ber., 1967, 67, 475.
3. C. D. Cook and R. C. Woodworth, J. Am. Chem. Soc., 1953, 75, 6242;
4. E. Müller, K. Ley and W. Kiedaisch, Chem. Ber., 1954, 87, 1605;
5. E. Müller and K. Ley, Chem. Ber., 1954, 87, 922.
6. G. M. Coppinger, J. Am. Chem. Soc., 1957, 79, 501;
7. D. S. Joshi, Chem. Ind., 1957, 525;
8. P. D. Bartlett and T. Funahashi, J. Am. Chem. Soc., 1962, 84, 2596.
9. O. Neunhoeffer and P. Heitmann, Chem. Ber., 1963, 96, 1027;
10. N. C. Yang and A. J. Castro, J. Am. Chem. Soc., 1960, 82, 6208;
11. E. A. Chandross, J. Am. Chem. Soc., 1964, 86, 1263;
12. G. M. Coppinger, Tetrahedron, 1962, 18, 61;
13. E. Müller, A. Schick and K. Scheffler, Chem. Ber., 1959, 92, 474.
14. M. Kinoshita, P. Turek, M. Tamura, K. Nozawa, D. Shiomi, Y. Nakazawa, M. Ishikawa, M. Takahashi, K. Awaga, T. Inabe and Y. Maruyama, Chem. Lett., 1991, 1225;
15. R. Chiarelli, M. A. Novak, A. Rassat and J. L. Tholence, Nature, 1993, 363, 147;
16. T. Nogami, K. Tomioka, T. Ishida, H. Yoshikawa, M. Yasui, F. Iwasaki, H. Iwamura, N. Takeda and M. Ishikawa, Chem. Lett., 1994, 29;
17. T. Ishida, H. Tsuboi, T. Nogami, H. Yoshikawa, M. Yasui, F. Iwasaki, H. Iwamura, N. Takeda and M. Ishikawa, Chem. Lett., 1994, 919;
18. T. Sugawara, M. M. Matsushita, A. Izuoka, N. Wada, N. Takeda and M. Ishikawa, J. Chem. Soc., Chem. Commun., 1994, 1723;
19. K. Mukai, K. Konishi, K. Nedachi and K. Takeda, J. Magn. Mater., 1995, 140-144, 1449.
20. Y. Teki, Y. Miura, A. Tanaka, T. Takui and K. Itoh, Mol. Cryst. Liq. Cryst., 1993, 233, 119;
21. Y. Teki, K. Itoh, T. Takui, Y. Miura, S. Ueno and Y. Kitagishi, Mol. Cryst. Liq. Cryst., 1995, 272, 23;
22. Y. Miura and Y. Ushitani, Macromolecules, 1993, 26, 7079.
23. Y. Miura and E. Yamano, J. Org. Chem., 1995, 60, 1070.
24. G. I. Feutrill and R. N. Mirrington, Aust. J. Chem., 1972, 25, 1719.
25. R. Allmann and E. Hellner, Chem. Ber., 1968, 101, 2522.
26. G. Kothe, E. Ohmes, J. Brickmann and H. Zimmermann, Angew. Chem., Int. Ed. Engl., 1971, 10, 938.
27. Very low ΔS values are also reported; K. Schlosser and S. Steenken, J. Am. Chem. Soc., 1983, 105, 1504;
28. Y. Miura, T. Kunishi, M. Isogai and M. Kinoshita, J. Org. Chem., 1985, 50, 1627.
29. R. Kuhn and H. Trischmann, Monatsh. Chem., 1964, 95, 457.