Biotransformation of Aspen Lignin by the Fungus
Trametes villosus |
| |
| Authors: | S A Medvedeva L V Kanitskaya I V Volchatova V K Turchaninov |
| |
| Institution: | (1) A. E. Favorskii Irkutsk Institute of Chemistry, Siberian Division, Russian Academy of Sciences, 664033, Russia, Irkutsk, ul. Favorskogo, 1 |
| |
| Abstract: | Quantitative
1
H and
13
C NMR spectroscopies demonstrate that biotransformation of aspen wood by the fungusTrametes villosusresults in oxidation and destruction of lignin with cleavage of C-C alkyl-alkyl bonds in side chains and partial demethoxylation in addition to cleavage of lignocarbohydrate bonds. New C
ar
-O-C bonds form while lignin is being destroyed at alkyl-alkyl bonds. Cleavage of rings and destruction of C
ar
-C bonds was not observed. |
| |
| Keywords: | lignin biotransformation Trametes villosus fungus |
| 本文献已被 SpringerLink 等数据库收录！ |
