Title of article
Exploring the conformational space of amorphous cellulose using NMR chemical shifts
Author/Authors
Mori، نويسنده , , Tetsuya and Chikayama، نويسنده , , Eisuke and Tsuboi، نويسنده , , Yuuri and Ishida، نويسنده , , Nobuhiro and Shisa، نويسنده , , Noriko and Noritake، نويسنده , , Yoshiyuki and Moriya، نويسنده , , Shigeharu and Kikuchi، نويسنده , , Jun، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
7
From page
1197
To page
1203
Abstract
13C-labeled amorphous cellulose and 13C NMR chemical shifts by 2D 13C–13C correlation spectroscopy were obtained in the regenerated solid-state from ionic liquids. On the basis of the assigned chemical shifts, combined with information from molecular dynamics and quantum chemistry computer simulations a twisted structure for amorphous cellulose is proposed exposing more hydrophilic surface than that of extended crystalline cellulose.
Keywords
Amorphous cellulose , Ionic liquid , 2D NMR , Computer simulation
Journal title
CARBOHYDRATE POLYMERS
Serial Year
2012
Journal title
CARBOHYDRATE POLYMERS
Record number
1623975
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