NMR study of poly(γ-glutamic acid) hydrogels prepared by γ- irradiation: Characterization of bond formation and scission

Bulletin of the Korean Chemical Society

Volumn 20, Issue 8, 1999, Pages 921-924

  Han, Oc Hee ^a   Choi, Hyuk Joon ^a,b  

^a Korea Basic Science Institute (KBSI)   (South Korea)

^b Doosan Technical Center   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

GLUTAMIC ACID DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL BOND; CROSS LINKING; GAMMA IRRADIATION; HYDROGEL; HYDROLYSIS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SYNTHESIS;

EID: 0344993936     PISSN: 02532964     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. Bae, Y. H.; Okano, T.; Hsu, R.; Kim, S. W. Makcromol. Chem., Rapid Commun. 1987, 8, 481.
2. Carebza, M.; Lora, S.; Caliceti, P.; Schiavon, O.; Veronese, F. M. Radiat. Phys. Chem. 1993, 42, 897.
3. Caliceti, P.; Veronese, F.; Schiavon, O.; Lora, S.; Carenza, M. Farmoco 1992, 47, 275.
4. Lokhande, H. T.; Varandarajan, P. V.; Iyer, V. J. Appl. Polym. Sci. 1992, 45, 203.
5. Park, T. G.; Hoffman, A. S. Appl. Biochem. Biotechnol. 1988, 19, 1.
6. Carenza, M. Radiat. Phys. Chem. 1992, 39, 485.
7. Rosiak, J. M.; Olenjniczak, J. Radiat. Phys. Chem. 1993, 42, 903.
8. Peppas, N. A.; Merrill, E. W. J. Polym. Sci. 1976, 14, 441.
9. Kunioki, K.; Kishida, A.; Akashi, M.; Endo, T. Chem. Soc. Japan Prepr. 1993, 6511, 258. (in Japanese)
10. Kunioka, M. Kobunshi Ronbunshu 1993, 50, 755. (in Japanese)
11. Karam, L. R.; Simic, M. G.; Dizdaroglu, M. Int. J. Radiat. Biol. Relat. Stud. Phys., Chem. Med. 1986, 49, 67.
12. Douki, T.; Martini, R.; Ravanat, J.-L.; Turesky, R. J.; Cadet, J. Carcinogenesis 1997, 18, 2385.
13. Dizdaroglu, M. Biochemistry 1985, 24, 4476 and references therein.
14. Mee, L. K.; Adelstein, S. J. Proc. Natl. Acad. Sci. USA 1981, 78, 2194.
15. Choi, H. J.; Yang, R.; Kunioka, M. J. Appl. Polym. Sci. 1995, 58, 807.
16. Derome, A. E. Modern NMR Techniques for Chemistry Research; Pergamon Press: Oxford, New York, Seoul, Tokyo, 1987; chap. 6, pp 145-147.
17. Stothers, J. B. Carbon-13 NMR Spectroscopy; Academic Press, Inc.: Orlando, 1972; chap. 11, p 479.
18. Ibid, chap. 5.