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Abstract:

The set of 13C NMR absorptions produced by all the carbons of the diads potentially present in carrageenans is reported. They were obtained by calculation for unreported diads plus the compilation of up-to-date chemical shift data. A computer program was developed in order to aid in the matching of experimental data to the chemical shift data bank reported here. © 1992.

Registro:

Documento: Artículo
Título:The 13C NMR spectroscopy of carrageenans: calculation of chemical shifts and computer-aided structural determination
Autor:Stortz, C.A.; Cerezo, A.S.
Filiación:Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellon 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Palabras clave:Computer Aided Analysis; Nuclear Magnetic Resonance; Polymers - Structure; Carrageenans; Chemical Shifts; Carbohydrates
Año:1992
Volumen:18
Número:4
Página de inicio:237
Página de fin:242
DOI: http://dx.doi.org/10.1016/0144-8617(92)90088-8
Título revista:Carbohydrate Polymers
Título revista abreviado:Carbohydr Polym
ISSN:01448617
CODEN:CAPOD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01448617_v18_n4_p237_Stortz

Referencias:

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Citas:

---------- APA ----------
Stortz, C.A. & Cerezo, A.S. (1992) . The 13C NMR spectroscopy of carrageenans: calculation of chemical shifts and computer-aided structural determination. Carbohydrate Polymers, 18(4), 237-242.
http://dx.doi.org/10.1016/0144-8617(92)90088-8
---------- CHICAGO ----------
Stortz, C.A., Cerezo, A.S. "The 13C NMR spectroscopy of carrageenans: calculation of chemical shifts and computer-aided structural determination" . Carbohydrate Polymers 18, no. 4 (1992) : 237-242.
http://dx.doi.org/10.1016/0144-8617(92)90088-8
---------- MLA ----------
Stortz, C.A., Cerezo, A.S. "The 13C NMR spectroscopy of carrageenans: calculation of chemical shifts and computer-aided structural determination" . Carbohydrate Polymers, vol. 18, no. 4, 1992, pp. 237-242.
http://dx.doi.org/10.1016/0144-8617(92)90088-8
---------- VANCOUVER ----------
Stortz, C.A., Cerezo, A.S. The 13C NMR spectroscopy of carrageenans: calculation of chemical shifts and computer-aided structural determination. Carbohydr Polym. 1992;18(4):237-242.
http://dx.doi.org/10.1016/0144-8617(92)90088-8