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Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/14857

Title: CHEMICAL STUDY OF LIGNIN OF Paullinia rubiginosa
???metadata.dc.creator???: Abreu, Heber dos Santos
Oertel, Andréia da Costa
Oertel, Andréia da Costa
Keywords: Paullinia rubiginosa, 1H NMR, Lignin, malleability
Publisher: CERNE
???metadata.dc.date???: 6-Oct-2015
Other Identifiers: http://www.cerne.ufla.br/site/index.php/CERNE/article/view/514
Description: This work was carried out with propose to evaluate the relation between structural profile of Björkman lignin and the malleability property of the xylem of Paullinia rubiginosa. The analysis was carried out by mean of 1H NMR and infrared spectroscopy methods. The methoxyl content was also determinated by 1H NMR method. The calculated value was of 18.97%. It revealed a high guaiacyl unit concentration in the Björkman lignin of Paullinia rubiginosa. The data suggest the existence of a rigid system for Paullinia rubiginosa lignin.
???metadata.dc.language???: por
Appears in Collections:CERNE

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