Formation of Triphenylmethyl Cation during the Photolysis of Phenylazotriphenyl Methane: A Laser Flash Photolysis Study

Polymer International

Volumn 46, Issue 4, 1998, Pages 331-335

  Acar, M H ^a   Yagci, Y ^a   Schnabel, W ^b  

^a ISTANBUL TECHNICAL UNIVERSITY   (Turkey)

^b HAHN MEITNER INSTITUT   (Germany)

Author keywords

Cationic polymerization; Flash photolysis; Photoinduced electron transfer; Trityl cation; Trityl radical

Indexed keywords

CATIONIC POLYMERIZATION; CHARGE TRANSFER; FREE RADICALS; INITIATORS (CHEMICAL); NITROGEN COMPOUNDS; OXIDATION; PHOTOLYSIS;

FLASH PHOTOLYSIS; PHENYLAZOTRIPHENYL METHANE; TRIPHENYLMETHYL CATIONS; TRITYL;

AROMATIC POLYMERS;

EID: 0032141511     PISSN: 09598103     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0126(199808)46:4<331::AID-PI32>3.0.CO;2-W     Document Type: Article

References (19)

1. Yagci, Y. & Ledwith, A., J. Polym. Sci., Polym. Chem. Ed., 26 (1988) 1911.
2. Acar, M. H. & Yagci, Y., Macromol. Rep., A28 (Suppl. 2) (1991) 177.
3. Abdul-Rasoul, F. A. M., Yagci, Y. & Ledwith, A., Polymer, 19 (1978) 1219.
4. Reichardt, C., Chem. Ber., 99 (1966) 1769.
5. Otsu, T. & Tazaki, T., Polym. Bull., 16 (1986) 277.
6. Sumiyoshi, T. & Schnabel, W., Makromol. Chem., 186 (1985) 1811.
7. Chu, T. L. & Weisman, S. I., J. Chem. Phys., 22 (1954) 21.
8. Capellos, C. & Allen, A. O., Science, 160 (1968) 302.
9. Bromberg, A., Schmidt, K. H. & Meisel, D., J. Am. Chem. Soc., 96 (1974) 5715.
10. Taub, I. A., Harter, D. A., Sauer, M. C. & Dorfman, L. M., J. Chem. Phys., 41 (1964) 979.
11. Engel, P. S., Chem. Rev. 80 (1980) 99.
12. Newman, M. S. & Deno, N. C., J. Am. Chem. Soc., 73 (1951) 3644.
13. Harmon, K. H. & Harmon, A. B., J. Am. Chem. Soc., 83 (1961) 865.
14. Jones, R. L. & Dorfman, L. M., J. Am. Chem. Soc., 96 (1974) 5715.
15. McClelland, R. A., Banait, N. & Steenken, S., J. Am. Chem. Soc., 108 (1986) 7023.
16. Gogolczyk, W., Slankowski, S. & Penczek, S., J. Chem. Soc. Perkin Trans. 2, (1977) 1729.
17. Arnett, E. M., Molter, K. E., Marchot, E. C., Donovan, W. H. & Smith, P., J. Am. Chem. Soc., 109 (1987) 3788.
18. McClellan, A. L., Tables of Experimental Dipole Moments, W. H. Freeman, San Francisco, 1963.
19. Böttcher, A., Hasebe, K., Hizal, G., Yagci, Y., Stellberg, P. & Schnabel, W., Polymer, 32 (1991) 2289.