Determination of the average degree of quaternization of N,N,N-trimethylchitosan by solid state 13C NMR

Carbohydrate Polymers

Volumn 74, Issue 1, 2008, Pages 86-91

  de Britto, Douglas ^a   Forato, Lucimara Aparecida ^a   Assis, Odílio B G ^a  

^a EMBRAPA CERRADOS   (Brazil)

Author keywords

CP MAS 13C NMR spectroscopy; Dimethylsulfate; N,N,N trimethylchitosan

Indexed keywords

MORPHOLOGY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SOLID STATE REACTIONS; SYNTHESIS (CHEMICAL); UNCERTAINTY ANALYSIS;

ACETATE SALT; DIMETHYLSULFATE; N,N,N-TRIMETHYLCHITOSAN;

CHITOSAN;

EID: 44949239629     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2008.01.021     Document Type: Article

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