Biocatalytic polytransesterification of inulin with divinyladipate

被引：10
作者：
Ferreira, L
Gil, MH
Carvalho, R
Geraldes, CFGC
Kim, DY
Dordick, JS
机构：
[1] Rensselaer Polytech Inst, Dept Chem Engn, Troy, NY 12180 USA
[2] Univ Coimbra, Dept Engn Quim, P-3030 Coimbra, Portugal
[3] Univ Coimbra, Dept Bioquim, P-3000 Coimbra, Portugal
来源：
CHEMISTRY OF MATERIALS | 2002年 / 14卷 / 10期
关键词：
D O I：
10.1021/cm020393w
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
This work was directed at extending the use of enzyme-catalyzed polytransesterification reactions to a polysaccharide. Inulin polyesters with M-n greater than 20 000 Da (corresponding to the polymerization of five units of inulin) were obtained with DVA molecules attached to the inulin backbone at the 6-position on the fructofuranoside residue, mainly by both ester termini (R-2) and by a small extent through single ester termini (R-1).
引用
收藏
页码：4009 / +
页数：4
相关论文
共 24 条
  • [1] AKKLARA JA, 1999, TIBTECH, V17, P67
  • [2] Novel functional polycarbonate by lipase-catalyzed ring-opening polymerization of 5-methyl-5-benzyloxycarbonyl-1,3-dioxan-2-one
    Al-Azemi, TF
    Bisht, KS
    [J]. MACROMOLECULES, 1999, 32 (20) : 6536 - 6540
  • [3] Lipase-catalyzed ring-opening polymerization of trimethylene carbonate
    Bisht, KS
    Svirkin, YY
    Henderson, LA
    Gross, RA
    Kaplan, DL
    Swift, G
    [J]. MACROMOLECULES, 1997, 30 (25) : 7735 - 7742
  • [4] Enzyme-catalyzed ring-opening polymerization of omega-pentadecalactone
    Bisht, KS
    Henderson, LA
    Gross, RA
    Kaplan, DL
    Swift, G
    [J]. MACROMOLECULES, 1997, 30 (09) : 2705 - 2711
  • [5] Chaudhary AK, 1997, BIOTECHNOL BIOENG, V55, P227
  • [6] Corsi DM, 2001, CHEM-EUR J, V7, P64, DOI 10.1002/1521-3765(20010105)7:1<64::AID-CHEM64>3.0.CO
  • [7] 2-S
  • [8] POLYMERIZATION OF PHENOLS CATALYZED BY PEROXIDASE IN NONAQUEOUS MEDIA
    DORDICK, JS
    MARLETTA, MA
    KLIBANOV, AM
    [J]. BIOTECHNOLOGY AND BIOENGINEERING, 1987, 30 (01) : 31 - 36
  • [9] KAPLAN DL, 1996, ACS, V684, P1
  • [10] KLIBANOV A M, 1986, Chemtech, V16, P354
123