| Preparation and Cytotoxicity of Novel Aliphatic Polycarbonate Synthesized from Dihydroxyacetone |
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| 作者姓名： | LianShengWANG XueSongJIANG HaoWANG SiXueCHENG RenXiZHUO |
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| 作者单位： | [1]KeyLaboratoryofBiomedicalPolymersofMinistryofEducation,DepartmentofChemistry,WuhanUniversity,Wuhan430072 [2]KeyLaboratoryofBiomedicalPolymersofMinistryofEducation,DepartmentofChemistry,WuhanUniversity,Wuhan430072／／DepartmentofChemistry,XiaoganUniversity,Xiaogan432000 |
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| 摘 要： | A new cyclic carbonate, 2,2-ethylenedioxypropane-l,3-diol carbonate (EOPDC), was synthesized through a two-step reaction from dihydroxyacetone dimer, and polymerized in bulk initiated by Sn(Oct)2 to give a high molecular weight polycarbonate. The structure of monomer and the polymer were characterized by FT-1R, ^1H NMR, ^13C NMR. The cytotoxicity of the obtained polycarbonate was investigated by MTT assay.
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| 关 键 词： | 聚碳酸酯 合成方法 二羟基丙酮 细胞毒性 2 2-乙烯二氧丙烷-1 3-二酚碳酸盐 开环聚合 |
Preparation and Cytotoxicity of Novel Aliphatic Polycarbonate Synthesized from Dihydroxyacetone |
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| LianShengWANG XueSongJIANG HaoWANG SiXueCHENG RenXiZHUO.Preparation and Cytotoxicity of Novel Aliphatic Polycarbonate Synthesized from Dihydroxyacetone[J].Chinese Chemical Letters,2005,16(5):572-574. |
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| Authors: | Lian Sheng WANG Xue Song JIANG Hao WANG Si Xue CHENG Ren Xi ZHUO Key Laboratory of Biomedical Polymers of Ministry of Education |
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| Institution: | Lian Sheng WANG1,2,Xue Song JIANG1,Hao WANG1,Si Xue CHENG1,Ren Xi ZHUO1 1Key Laboratory of Biomedical Polymers of Ministry of Education,Department of Chemistry,Wuhan University,Wuhan 430072 2Department of Chemistry,Xiaogan University,Xiaogan 432000 |
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| Abstract: | A new cyclic carbonate, 2,2-ethylenedioxypropane-1,3-diol carbonate (EOPDC), was synthesized through a two-step reaction from dihydroxyacetone dimer, and polymerized in bulk initiated by Sn(Oct)2 to give a high molecular weight polycarbonate. The structure of monomer and the polymer were characterized by FT-IR, 1H NMR, 13C NMR. The cytotoxicity of the obtained polycarbonate was investigated by MTT assay. |
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| Keywords: | Ring-opening polymerization aliphatic polycarbonate cytotoxicity |
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