| 新型糖基聚合物的合成及其作为高效液相色谱手性固定相的应用(英文) |
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| 作者姓名： | Tomoyuki IKAI Takayuki YAMADA |
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| 作者单位： | Graduate School of Natural Science and Technology, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan |
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| 基金项目： | This work was supported by the Japan Society for the Promotion of Science (JSPS) KAKENHI Grants-in-Aid for Scientific Research (C) (Grant No. 26410129). |
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| 摘 要： | Two novel polymers containing glucose units as the main-chain that only differ in terms of their regioregularity were synthesized to evaluate their chiral recognition abilities as chiral stationary phases(CSPs)for high performance liquid chromatography(HPLC).The regioregular polymer(poly-5)shows clear resolution ability for the racemate of cobalt(Ⅲ)acetylacetonate(Co(acac)3),whereas the corresponding regioirregular polymer(poly-3)does not show any chiral recognition for Co(acac)3.The regioregular polymer main-chain seems to play an important role not only in providing an efficient interaction with the racemate but also in expressing the chiral recognition ability as a CSP for HPLC.
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| 关 键 词： | biomass chiraldiscrimination chirality enantioseparation glucose regioregularity |
| 收稿时间： | 2015-10-26 |
Synthesis of novel glucose-based polymers and their applications as chiral stationary phases for high performance liquid chromatography |
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| Tomoyuki IKAI,Takayuki YAMADA.Synthesis of novel glucose-based polymers and their applications as chiral stationary phases for high performance liquid chromatography[J].Chinese Journal of Chromatography,2016,34(1):4-9. |
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| Authors: | Tomoyuki IKAI Takayuki YAMADA |
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| Institution: | Graduate School of Natural Science and Technology, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan |
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| Abstract: | Two novel polymers containing glucose units as the main-chain that only differ in terms of their regioregularity were synthesized to evaluate their chiral recognition abilities as chiral stationary phases (CSPs) for high performance liquid chromatography (HPLC). The regioregular polymer (poly-5) shows clear resolution ability for the racemate of cobalt (Ⅲ) acetylacetonate (Co(acac)3), whereas the corresponding regioirregular polymer (poly-3) does not show any chiral recognition for Co(acac)3. The regioregular polymer main-chain seems to play an important role not only in providing an efficient interaction with the racemate but also in expressing the chiral recognition ability as a CSP for HPLC. |
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| Keywords: | biomass chiral discrimination chirality enantioseparation glucose regioregularity |
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