ICCAS OpenIR
Synthesis and characterization of a novel two-component organogelator based on ion-bonded discotic complex
Tao, Kang1; Wu, Tiayuan1; Lu, Dairen1; Bai, Ruke1; Li, Hongfei2; An, Lijia2
2008-08-20
Source PublicationJOURNAL OF MOLECULAR LIQUIDS
ISSN0167-7322
Volume142Issue:1-3Pages:118-123
AbstractA novel ion-bonded discotic complex was prepared from 2,3,6,7,10,11-hexakis(N,N-dimethylaminopropylaminocarbonylmethoxy)triphenylene (HDTP) and 4'-dodecyloxybiphenyl-4-carboxylic acid (DBC) by ionic self-assembly (ISA) route and characterized by Fourier transform infrared (FTIR) spectrum. We found that the complex can self-assemble into stable gels in aromatic hydrocarbons. Nanofibers with diameters of 50-130 nm were observed in the gels by transmission electron micrograph (TEM). The FTIR data in conjunction with UV-vis and fluorescence spectra suggested that the aggregation of the complex into elongated fibers in solution was induced by a directional extended network of hydrogen bonds and pi-pi interactions. Based on the experiment analysis, we proposed a tentative model of the self-assembly of this two-component gel-phase material. (C) 2008 Elsevier B.V. All rights reserved.
KeywordSupramolecular Organogel Triphenylene Ionic Self-assembly Two-component Gel
DOI10.1016/j.molliq.2008.05.007
Indexed BySCI
Language英语
WOS IDWOS:000259426300020
PublisherELSEVIER SCIENCE BV
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/65684
Collection中国科学院化学研究所
Corresponding AuthorBai, Ruke
Affiliation1.Univ Sci & Technol China, Dept Polymer Sci & Engn, CAS Key Lab Soft Matter Chem, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Tao, Kang,Wu, Tiayuan,Lu, Dairen,et al. Synthesis and characterization of a novel two-component organogelator based on ion-bonded discotic complex[J]. JOURNAL OF MOLECULAR LIQUIDS,2008,142(1-3):118-123.
APA Tao, Kang,Wu, Tiayuan,Lu, Dairen,Bai, Ruke,Li, Hongfei,&An, Lijia.(2008).Synthesis and characterization of a novel two-component organogelator based on ion-bonded discotic complex.JOURNAL OF MOLECULAR LIQUIDS,142(1-3),118-123.
MLA Tao, Kang,et al."Synthesis and characterization of a novel two-component organogelator based on ion-bonded discotic complex".JOURNAL OF MOLECULAR LIQUIDS 142.1-3(2008):118-123.
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