Functionalization of cellulose nanocrystal films via "thiol-ene" click reaction

被引:49
|
作者
Huang, Jian-Lin [1 ]
Li, Chao-Jun [1 ]
Gray, Derek G. [1 ]
机构
[1] McGill Univ, Dept Chem, Montreal, PQ H3A 0B8, Canada
来源
RSC ADVANCES | 2014年 / 4卷 / 14期
关键词
CHEMISTRY; POLYSACCHARIDES;
D O I
10.1039/c3ra47041e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Functionalized cellulose nanocrystal (CNC) films were prepared by a combination of alkoxysilane chemistry and photochemical thiol-ene click reaction. The products were characterized by ATR-IR, solid-state NMR, ultraviolet-visible absorbance, fluorescence spectroscopy, elemental analysis and X-ray photoelectron spectroscopy (XPS). The methodology allows facile functionalization of cellulose under mild conditions.
引用
收藏
页码:6965 / 6969
页数:5
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