Synthesis of isomeric bis(amine anhydride)s for novel poly(amine imide)s by Pd-catalyzed amination of 4-chlorophthalic anhydride
文献类型：期刊论文
| 作者 | Zhang, Quanyuan1,2; Li, Wenmu1,2; Wang, Junhua1,2; Zhang, Suobo1 |
| 刊名 | POLYMER
 |
| 出版日期 | 2008-03-03 |
| 卷号 | 49期号:5页码:1191-1198 |
| 关键词 | Amination Reaction Polyimides High-performance Polymers |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2008.01.024 |
| 英文摘要 | Two novel bis(amine anhydride) monomers, N,N'-bis(3,4-dicarboxyphenyl)-1,4-phenylenediamine dianhydride I and N,/N'-bis(3,4-dicarboxyphenyl)-1,3-phenylenediamine dianhydride 11, were prepared via palladium-catalyzed amination reaction of 4-chloro-N-methylphthaliniide with 1,4-phenylenediamine or 1,3-phenylenediamine, followed by alkaline hydrolysis of the intermediate bis(amine imide)s and subsequent dehydration of the resulting tetraacids. A series of new poly(amine imide)s were prepared from the synthesized dianhydride monomers with various diamines in NMP via conventional two-step method. FT-IR spectra of the poly(amine imide)s revealed that in the solid state, intermolecular and intramolecular hydrogen bonding (N-H center dot center dot center dot O=C) are present. These polymers had glass transition temperatures in the range of 250-295 degrees C. The 10% weight loss temperature of the resulting poly(amine imide)s ranged from 539 to 560 degrees C in nitrogen. The poly(amine imide)s have the peel strength values ranging from 283 to 358 N/m. The poly(amine imide)s films were found to be transparent, flexible, and tough. The films had a tensile strength, elongation at break, and tensile modulus in the ranges 102-152 MPa, 11.3-19.6%, and 1.04-2.08 GPa, respectively. (c) 2008 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000254356400010 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64797]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Suobo |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Quanyuan,Li, Wenmu,Wang, Junhua,et al. Synthesis of isomeric bis(amine anhydride)s for novel poly(amine imide)s by Pd-catalyzed amination of 4-chlorophthalic anhydride[J]. POLYMER,2008,49(5):1191-1198. |
| APA | Zhang, Quanyuan,Li, Wenmu,Wang, Junhua,&Zhang, Suobo.(2008).Synthesis of isomeric bis(amine anhydride)s for novel poly(amine imide)s by Pd-catalyzed amination of 4-chlorophthalic anhydride.POLYMER,49(5),1191-1198. |
| MLA | Zhang, Quanyuan,et al."Synthesis of isomeric bis(amine anhydride)s for novel poly(amine imide)s by Pd-catalyzed amination of 4-chlorophthalic anhydride".POLYMER 49.5(2008):1191-1198. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。