单糖在咪唑基离子液体/DMSO-d6中构型分布的NMR研究 |
| 刘佳, 王英雄, 赵建成 |
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NMR Study of Tautomeric Distribution of Monosaccharides in Imidazolyl Ionic Liquids/DMSO-d6 |
| LIU Jia, WANG Yingxiong, ZHAO Jiancheng |
| 图6 (a) D-甘露糖的异构体比例在[BMIM]OAc/DMSO-d6中随时间的变化(n(D-甘露糖) : n(IL) = 1 : 1,25 ℃);(b) D-甘露糖的异构体比例在[BMIM]PF6/DMSO-d6中随时间的变化(n(D-甘露糖) : n(IL) = 1 : 1,25 ℃) |
| Fig. 6 (a) The proportion of tautomer of D-mannose over time in [BMIM]OAc/DMSO-d6(n(D-mannose) : n(IL) = 1 : 1, 25 ℃); (b) The proportion of tautomer of D-mannose over time in [BMIM]PF6/DMSO-d6(n(D-mannose) : n(IL) = 1 : 1, 25 ℃) |
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