Butylamide-terminated poly(amidoamine) dendritic gelators
文献类型：期刊论文
| 作者 | Gao, Min1; Kuang, Gui-Chao1; Jia, Xin-Ru1; Li, Wu-Song1; Li, Yan1; Wei, Yen2 |
| 刊名 | TETRAHEDRON LETTERS
 |
| 出版日期 | 2008-10-20 |
| 卷号 | 49期号:43页码:6182-6187 |
| 关键词 | Butylamide-terminated Poly(Amidoamine) Dendrons Organogels Self-assembly |
| ISSN号 | 0040-4039 |
| DOI | 10.1016/j.tetlet.2008.08.008 |
| 英文摘要 | Butylamide-terminated poly(amidoamine) dendrons with either a Boc group (C-n (n = 1, 2, 3)) or a carboxyl group (E-n (n = 1, 2)) at the focal point, as a new kind of dendritic gelators, were synthesized and their gelation properties were studied by TEM, WAXD, SAXS, NMR,and FTIR spectroscopy. It was found that the Structure of focal groups impacted greatly on their gelation ability and the dendrons with higher generations facilitated the gel phase assembly. Hydrogen-bonding and hydrophobic interactions were proved to be the main driving forces responsible for the fibrous assembly with the diameter in the range of 30-100 nm. The molecular packing pattern of the xerogels of C-2, C-3, E-1, and E-2 all showed a lamellar structure, which was revealed by WAXD and SAXS. (C) 2008 Published by Elsevier Ltd. |
| 语种 | 英语 |
| WOS记录号 | WOS:000259799300004 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64459]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jia, Xin-Ru |
| 作者单位 | 1.Peking Univ, Coll Chem & Mol Engn, Minist Educ, Beijing Natl Lab Mol Sci,Key Lab Polymer Chem & P, Beijing 100871, Peoples R China 2.Drexel Univ, Dept Chem, Philadelphia, PA 19104 USA |
| 推荐引用方式 GB/T 7714 | Gao, Min,Kuang, Gui-Chao,Jia, Xin-Ru,et al. Butylamide-terminated poly(amidoamine) dendritic gelators[J]. TETRAHEDRON LETTERS,2008,49(43):6182-6187. |
| APA | Gao, Min,Kuang, Gui-Chao,Jia, Xin-Ru,Li, Wu-Song,Li, Yan,&Wei, Yen.(2008).Butylamide-terminated poly(amidoamine) dendritic gelators.TETRAHEDRON LETTERS,49(43),6182-6187. |
| MLA | Gao, Min,et al."Butylamide-terminated poly(amidoamine) dendritic gelators".TETRAHEDRON LETTERS 49.43(2008):6182-6187. |
入库方式： OAI收割
来源：化学研究所
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