CIOMP OpenIR  > 中科院长春光机所知识产出
Self-assemblies, helical ribbons and gelation tuned by solvent-gelator interaction in a bi-1,3,4-oxadiazole gelator
Zhao C.; Bai B.; Wang H.; Qu S.; Xiao G.; Tian T.; Li M.
2013
Source PublicationJournal of Molecular Structure
ISSNISBN/00222860
Issue1037
AbstractA bi-1,3,4-oxadiazole derivative (BOXDH-T12) showed intramolecular charge transition at concentrations lower than 1 10-5 mol/L. The self-assembling behaviors of BOXDH-T12 depended on solvents that it self-assembled into H-aggregates in alcohols and slipped packing aggregates in DMSO. FTIR, 1H NMR and TGA results revealed that strong gelator-gelator hydrogen bonding interaction induced H-aggregation of BOXDH-T12 in alcohols and the interactions between DMSO and BOXDH-T12 molecules caused a slipped stacking. BOXDH-T12 can gel the mixtures of DMSO and ethanol through a cooperative effect of the hydrogen bonding, van der Waals interaction and - stacking forces, furthermore, helical ribbons could be observed in DMSO/ethanol due to DMSO molecule interacting. In alcohols, solvophobic/ solvophilic effect plays a critical role in gelation behaviors. 2013 Elsevier B.V. All rights reserved.
Indexed BySCI ; EI
Document Type期刊论文
Identifierhttp://ir.ciomp.ac.cn/handle/181722/40840
Collection中科院长春光机所知识产出
Recommended Citation
GB/T 7714
Zhao C.,Bai B.,Wang H.,et al. Self-assemblies, helical ribbons and gelation tuned by solvent-gelator interaction in a bi-1,3,4-oxadiazole gelator[J]. Journal of Molecular Structure,2013(1037).
APA Zhao C..,Bai B..,Wang H..,Qu S..,Xiao G..,...&Li M..(2013).Self-assemblies, helical ribbons and gelation tuned by solvent-gelator interaction in a bi-1,3,4-oxadiazole gelator.Journal of Molecular Structure(1037).
MLA Zhao C.,et al."Self-assemblies, helical ribbons and gelation tuned by solvent-gelator interaction in a bi-1,3,4-oxadiazole gelator".Journal of Molecular Structure .1037(2013).
Files in This Item: Download All
File Name/Size DocType Version Access License
Zhao-2013-Self-assem(1125KB) 开放获取CC BY-NC-NDView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao C.]'s Articles
[Bai B.]'s Articles
[Wang H.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao C.]'s Articles
[Bai B.]'s Articles
[Wang H.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao C.]'s Articles
[Bai B.]'s Articles
[Wang H.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Zhao-2013-Self-assemblies, hel.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.