Mechanism of cellulose dissolution in the ionic liquid 1-n-butyl-3-methylimidazolium chloride:: a 13C and 35/37Cl NMR relaxation study on model systems

被引：636

作者：

Remsing, RC

Swatloski, RP

Rogers, RD ^{[1
]}

Moyna, G

机构：

[1] Univ Sci Philadelphia, Dept Chem & Biochem, Philadelphia, PA 19104 USA

[2] Univ Alabama, Ctr Green Mfg, Tuscaloosa, AL 35487 USA

[3] Univ Alabama, Dept Chem, Tuscaloosa, AL 35487 USA

[4] 525 Solut Inc, Tuscaloosa, AL 35486 USA

来源：

CHEMICAL COMMUNICATIONS | 2006年 / 12期

关键词：

D O I：

10.1039/b600586c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

C-13 and 35/37 Cl NMR relaxation measurements on several model systems demonstrate that the solvation of cellulose by the ionic liquid ( IL) 1-n-butyl-3-methylimidazolium chloride ([ C(4)mim] Cl) involves hydrogen-bonding between the carbohydrate hydroxyl protons and the IL chloride ions in a 1 : 1 stoichiometry.

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收藏

页码：1271 / 1273

页数：3

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