Peracetylated cellulose: End group modification and structural analysis by means of 1H-NMR spectroscopy

Cellulose

Volumn 12, Issue 1, 2005, Pages 15-24

  Einfeldt, Lars ^a,b   Günther, Wolfgang ^a   Klemm, Dieter ^a   Heublein, Brigitte ^a  

^a FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

^b EVONIK INDUSTRIES AG   (Germany)

Author keywords

Cellulose acetate; End group analysis; End group modification; Level off degree of polymerization; NMR spectroscopy

Indexed keywords

GEL PERMEATION CHROMATOGRAPHY; MOLECULAR WEIGHT; NUCLEAR MAGNETIC RESONANCE; PROTONS; STRUCTURAL ANALYSIS;

HYDROLYZED CELLULOSE; TERMINAL END GROUP (TEG);

CELLULOSE;

CELLULOSE; GEL PERMEATION CHROMATOGRAPHY; MOLECULAR WEIGHT; NUCLEAR MAGNETIC RESONANCE; PROTONS; STRUCTURAL ANALYSIS;

CELLULOSE; SPECTROSCOPY; STRUCTURAL ANALYSIS;

EID: 9444274778     PISSN: 09690239     EISSN: None     Source Type: Journal    
DOI: 10.1023/B:CELL.0000049355.93592.44     Document Type: Article

References (24)

1. Battista O.A., Coppiek S., Howsmon J.A., Morehead F.F. and Sisson W.A. 1956. Level-off degree of polymerization. Ind. Eng. Chem. 48: 333-335.
2. Buchanan C.M., Hyatt LA. and Lowman D.W. 1987. Two-dimensional NMR of polysaccharides: Spectral assignment of cellulose triesters. Macromolecules 20: 2750-2754.
3. Buchanan C.M., Hyatt J.A. and Lowman D.W. 1988. A simple n.m.r. method for assigning the carbonyl resonances of carbohydrate acetates. Carbohydr. Res. 177: 228-234.
4. Buchanan C.M., Hyatt J.A., Kelly S.S. and Little J.L. 1990. α-D-Cellooligosaccharide acetate: Physical and spectroscopic characterization and evaluation as models for cellulose triacetate. Macromolecules 23: 3747-3755.
5. Deus C. and Friebolin H. 1992. Partially acetylated cellulose - synthesis and determination of the substitution distribution via proton NMR spectroscopy (in German). Makromol. Chem. 192: 75-83.
6. Flugge L.A., Blank J.T. and Petillo P.A. 1999. Isolation, modification, and NMR assignments of a series of cellulose oligomers. J. Am. Chem. Soc. 121: 7228-7238.
7. 1H-NMR of polysaccharides. Application to capsular heteroglycans and labeled cellulose triacetate. Macromolecules 15: 126-129.
8. 13C-N.M.R. spectra of peracetylated mono-and oligo-saccharides containing D-glucose and D-mannose: An alternative method for structural determination of complex carbohydrates. Carbohydr. Res. 159: 191-210.
9. 1H-NMR study on substituent distribution of cellulose diacetates. Polym. J. 27: 659-663.
10. Immergut E.A. and Rånby B.G. 1956. Heterogeneous acid hydrolysis of native cellulose fibers. Ind. Eng. Chem. 48: 1183-1189.
11. Kamide K., Okajima K., Kowsaka K. and Matsui M. 1987. Solubility of cellulose acetate prepared by different methods and its correlationships with average acetyl group distribution on glucopyranose units. Polym. J. 19: 1405-1412.
12. Kamide K. and Saito M. 1994. Recent advances in molecular and supermolecular characterization of cellulose and cellulose derivatives. Macromol. Symp. 83: 233-271
13. Klemm D., Stein A., Heinze T., Philipp B. and Wagenknecht W. 1996. Cellulose-regioselectively substituted esters and ethers. In: Salomone J.C. (ed.), The Polymeric Materials Encyclopedia: Synthesis, Properties and Applications, Vol. 2. CRC Press, Boca Raton, FL, pp. 1043-1054.
14. 13C NMR and X-ray studies of cellooligosaccharides acetates as a model for cellulose triacetate. J. Polym. Sci., Polym. Chem. 37: 4100-4107.
15. Kono H., Numata Y., Nagai N., Erata T. and Takai M. 1999b. Studies of the series of cellooligosaccharide peracetates as a model for cellulose triacetate by C-13 CP/MAS NMR spectroscopy and X-ray analysis. Carbohydr. Res. 322: 256-263.
16. Loth F. 1974. Investigations on preparation and characterization of cellulose pulvers and cellulose dispersions (in German). Ph.D. Thesis, Academy of Science of GDR, Teltow-Seehof, Germany.
17. Nishimura T. and Nakatsubo F. 1997. Chemical synthesis of cellulose derivatives by a convergent synthetic method and several of their properties. Cellulose 4: 109-130.
18. Pfannemüller B. and Dengler T. 1988. Linear and star-shaped hybrid polymers. 4. A new way for synthesis of cellulose and amylose containing block copolymers (in German). Makromol. Chem. 189: 1965-1985.
19. Philipp B. and Loth F. 1975. Heterogeneous hydrolysis of cellulose in various media of different swelling power (in German). Faserforsch. Textiltech. 26: 415-420.
20. Sharples A. 1958. The hydrolysis of cellulose and its relation to structure. Trans. Faraday Soc. 54: 913-917.
21. Sim M.M., Kondo H. and Wong C.-H. 1993. Synthesis and use of glycosyl phosphites: An effective route to glycosyl phosphates, sugar nucleotides, and glycosides. J. Am. Chem. Soc. 115: 2260-2267.
22. Stein A. and Klemm D. 1995. Selective derivatization of cellulose under heterogeneous reaction conditions and structure clarification by multi-dimensional NMR spectroscopy (in German). Das Papier 49: 732-739.
23. 13C-NMR determination of substituent distribution in carboxymethyl cellulose by use of its peresterified derivatives. Carbohydr. Res. 291: 99-108.
24. Yachi T., Hayashi J., Takai M. and Shimizu Y. 1983. Supra-molecular structure of cellulose: Stepwise decrease in LODP and particle size of cellulose hydrolyzed after chemical treatment. J. Appl. Polym. Sci., Appl. Polym. Symp. 37: 325-343.