由两亲性双稳态[2]轮烷驱动的超分子形态的可逆切换。
Reversible switching of a supramolecular morphology driven by an amphiphilic bistable [2]rotaxane.
作者信息
Cao Zhan-Qi, Wang Yi-Chuan, Zou Ai-Hua, London Gábor, Zhang Qi, Gao Chuan, Qu Da-Hui
机构信息
Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science & Technology, 130 Meilong Road, Shanghai, 200237, China.
Institute of Organic Chemistry, Research Centre for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok körútja 2., 1117, Budapest, Hungary.
出版信息
Chem Commun (Camb). 2017 Aug 11;53(62):8683-8686. doi: 10.1039/c7cc05008a. Epub 2017 Jul 19.
An acid/base responsive amphiphilic [2]rotaxane switch containing a hydrophilic macrocycle component and a hydrophobic terminal bulky group was prepared and characterized. The morphology of the supramolecular assemblies formed by the rotaxanes could be switched between spherical vesicles and worm-like micelles using acid/base stimuli, as confirmed by transmission electron microscopy (TEM).
制备并表征了一种含有亲水性大环组分和疏水性末端大基团的酸/碱响应型两亲性[2]轮烷开关。如透射电子显微镜（TEM）所证实，通过酸/碱刺激，轮烷形成的超分子聚集体的形态可以在球形囊泡和蠕虫状胶束之间切换。
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