Large-Scale Honeycomb Microstructures Constructed by Platinum-Acetylide Gelators through Supramolecular Self-Assembly
文献类型：期刊论文
| 作者 | Xu, Xing-Dong1; Zhang, Jing1; Chen, Li-Jun1; Zhao, Xiao-Li1; Wang, De-Xian2; Yang, Hai-Bo1 |
| 刊名 | CHEMISTRY-A EUROPEAN JOURNAL
 |
| 出版日期 | 2012-02-01 |
| 卷号 | 18期号:6页码:1659-1667 |
| 关键词 | Gels Microporous Materials Organometallic Compounds Platinum Self-assembly |
| ISSN号 | 0947-6539 |
| DOI | 10.1002/chem.201102743 |
| 英文摘要 | A series of new platinumacetylide complexes 4?a4?c and 6?a6?c were synthesized and characterized. The gelation properties of these compounds were investigated by the stable-to-inversion-of-test-tube method. Unlike compounds 4?a4?c, amides 6?b and 6?c can gelate a variety of nonpolar alkyl solvents; this result indicates that the hydrogen bonds between amide groups play an important role in the formation of metallic organogels. Interestingly, compared to the typical morphologies of known organogels or metallic organogels, compounds 6?b and 6?c exhibited highly ordered honeycomb patterns on a large-scale (determined by SEM analysis). To investigate the driving forces for the self-assembly process, concentration-dependent 1H NMR spectroscopy and a competitive experiment between hydrogen bonds were used to confirm that intermolecular hydrogen bonding play an essential role during the formation of supramolecular aggregates. |
| 语种 | 英语 |
| WOS记录号 | WOS:000299626400017 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/48891]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, Hai-Bo |
| 作者单位 | 1.E China Normal Univ, Shanghai Key Lab Green Chem & Chem Proc, Dept Chem, Shanghai 200062, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Mol Recognit & Funct, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Xing-Dong,Zhang, Jing,Chen, Li-Jun,et al. Large-Scale Honeycomb Microstructures Constructed by Platinum-Acetylide Gelators through Supramolecular Self-Assembly[J]. CHEMISTRY-A EUROPEAN JOURNAL,2012,18(6):1659-1667. |
| APA | Xu, Xing-Dong,Zhang, Jing,Chen, Li-Jun,Zhao, Xiao-Li,Wang, De-Xian,&Yang, Hai-Bo.(2012).Large-Scale Honeycomb Microstructures Constructed by Platinum-Acetylide Gelators through Supramolecular Self-Assembly.CHEMISTRY-A EUROPEAN JOURNAL,18(6),1659-1667. |
| MLA | Xu, Xing-Dong,et al."Large-Scale Honeycomb Microstructures Constructed by Platinum-Acetylide Gelators through Supramolecular Self-Assembly".CHEMISTRY-A EUROPEAN JOURNAL 18.6(2012):1659-1667. |
入库方式： OAI收割
来源：化学研究所
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