| β-环糊精共聚物及其金属配合物的制备与性能 |
| |
| 引用本文： | 姜彦,靖玲,郭海泉,张洪文. β-环糊精共聚物及其金属配合物的制备与性能[J]. 应用化学, 2012, 29(11): 1256-1261. DOI: 10.3724/SP.J.1095.2012.00554 |
| |
| 作者姓名： | 姜彦 靖玲 郭海泉 张洪文 |
| |
| 作者单位： | (1.常州大学材料科学与工程学院 常州 213164；2.中国科学院长春应用化学研究所高分子复合材料工程实验室 长春 130022) |
| |
| 基金项目： | 教育部海外留学归国人员科研启动资金(KYZ0902093C)资助项目和常州大学科研基金 |
| |
| 摘 要： | 合成了顺丁烯二酸酐酯化β-环糊精与苯乙烯的共聚物及其金属配合物。 利用红外、紫外、元素分析、差示扫描量热法及热失重分析法对其进行了结构表征和性能测试。 这种含有β-环糊精的共聚物金属配合物作为脲酶抑制剂，对大豆脲酶催化尿素水解的抑制效果显著，其铜金属配合物为4 g/L时，抑制率达96.67%。
|
| 关 键 词： | 环糊精共聚物 大豆脲酶 脲酶抑制剂 共聚物金属配合物 |
| 收稿时间： | 2011-12-15 |
| 修稿时间： | 2012-03-07 |
Preparation and Performance of β-Cyclodextrin Copolymers and Its Metal Complexes |
| |
| JIANG Yan , JING Ling , GUO Haiquan , ZHANG Hongwen. Preparation and Performance of β-Cyclodextrin Copolymers and Its Metal Complexes[J]. Chinese Journal of Applied Chemistry, 2012, 29(11): 1256-1261. DOI: 10.3724/SP.J.1095.2012.00554 |
| |
| Authors: | JIANG Yan JING Ling GUO Haiquan ZHANG Hongwen |
| |
| Affiliation: | (1.School of Materials Science and Engineering,Changzhou University,Changzhou,213164，China;2.Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022,China) |
| |
| Abstract: | β-Cyclodextrin(β-CD) copolymers and its metal complexes were synthesized via the polymerization between (6-O-butene diacid ester)-β-cyclodextrin and styrene. Their structures and properties were characterized by infrared spectrum(IR), ultraviolet spectrum(UV), elemental analysis(EA), differential scanning calorimeter(DSC) and thermogravimetry(TG). β-CD copolymers metal complexes used as urease inhibitors were investigated and showed prominent inhibition efficacy. The inhibition ratio of copolymer-Cu2+ complex was 96.67% with a loading of 4 g/L. |
| |
| Keywords: | cyclodextrin copolymer soybean urease urease inhibitor copolymer metal complex |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《应用化学》浏览原始摘要信息 |
|
点击此处可从《应用化学》下载全文 |
