Determination of the degree of N-acetylation (DA) of chitin and chitosan in the presence of water by first derivative ATR FTIR spectroscopy

Carbohydrate Polymers

Volumn 87, Issue 1, 2012, Pages 117-122

  Beil, Stephan ^a   Schamberger, Anna ^a   Naumann, Wolfgang ^a   MacHill, Susanne ^a   Van Pée, Karl Heinz ^a  

^a DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

Chitin; Chitosan; Degree of N acetylation; First derivative ATR FTIR spectroscopy

Indexed keywords

ATR-FT-IR SPECTROSCOPY; DEFORMATION BAND; DIAMOND ATR; FIRST DERIVATIVE; INTERNAL STANDARDS; LINEAR CORRELATION; N-ACETYLATION; PRESENCE OF WATER;

AMIDES; CHITOSAN; FOURIER TRANSFORM INFRARED SPECTROSCOPY; RAMAN SPECTROSCOPY; SUPERSATURATION; ULTRAVIOLET SPECTROSCOPY; VIBRATION ANALYSIS;

ACETYLATION;

EID: 80054748403     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2011.07.025     Document Type: Article

References (16)

1. J. Brugnerotto, J. Lizardi, F.M. Goycoolea, W. Argüelles-Monal, J. Desbrires, and M. Rinaudo An infrared investigation in relation with chitin and chitosan characterization Polymer 42 2001 3569 3580
2. A. Domard Determination of N-acetyl content in chitosan samples by c.d. measurements International Journal of Biological Macromolecules 9 1987 333 336
3. T. Freier, H.S. Koh, K. Kazazian, and M.S. Shoichet Controlling cell adhesion and degradation of chitosan films by N-acetylation Biomaterials 26 2005 5872 5878
4. L.S. Guinesi, and É.T.G. Cavalheiro The use of DSC curves to determine the acetylation degree of chitin/chitosan samples Thermochimica Acta 444 2006 128 133
5. L. Heux, J. Brugnerotto, J. Desbrires, M.-F. Versali, and M. Rinaudo Solid state NMR for determination of degree of acetylation of chitin and chitosan Biomacromolecules 1 2000 746 751
6. M.R. Kasaai A review of several reported procedures to determine the degree of N-acetylation for chitin and chitosan using infrared spectroscopy Carbohydrate Polymers 71 2008 497 508
7. M.R. Kasaai Various methods for determination of the degree of N-acetylation of chitin and chitosan: A review Journal of Agricultural and Food Chemistry 57 2009 1667 1676
8. T.A. Khan, K.K. Peh, and H.S. Ching Reporting degree of deacetylation values of chitosan: The influence of analytical methods Journal of Pharmacy and Pharmaceutical Sciences 5 2002 205 212
9. M.N.V.R. Kumar, R.A.A. Muzzarelli, C. Muzzarelli, H. Sashiwa, and A.J. Domb Chitosan chemistry and pharmaceutical perspectives Chemical Reviews 104 2004 6017 6084
10. S. Mima, M. Miya, R. Iwamoto, and S. Yoshikawa Highly deacetylated chitosan and its properties Journal of Applied Polymer Science 28 1983 1909 1917
11. R.A.A. Muzzarelli, and R. Rocchetti The determination of the degree of acetylation of chitosan by first derivative ultraviolet spectrophotometry Carbohydrate Polymers 5 1985 461 472
12. T. Sannan, K. Kurita, K. Ogura, and Y. Iwakura Studies on chitin: 7 I.R. spectroscopic determination of degree of deacetylation Polymer 19 1978 458 459
13. Y. Shigemasa, H. Matsuura, H. Sashiwa, and H. Saimoto Evaluation of different absorbance ratios from infrared spectroscopy for analyzing the degree of deacetylation in chitin International Journal of Biological Macromolecules 18 1996 237 242
14. S.C. Tan, E. Khor, T.K. Tan, and S.M. Wong The degree of deacetylation of chitosan: Advocating the first derivative UV-spectrophotometry method of determination Talanta 45 1998 713 719
15. W.L. Teng, E. Khor, T.K. Tan, L.Y. Lim, and S.C. Tan Concurrent production of chitin from shrimp shells and fungi Carbohydrate Research 332 2001 305 316
16. T. Wu, and S. Zivanovic Determination of the degree of acetylation (DA) of chitin and chitosan by an improved first derivative UV method Carbohydrate Polymers 73 2008 248 253