Document Detail


Redox-Responsive Reverse Vesicles Self-Assembled by Pseudo[2]rotaxanes for Tunable Dye-Release.
MedLine Citation:
PMID:  23043416     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Reverse vesicles exhibiting similar functions as 'normal' vesicles have been constructed through the self-assembly of TTF/CBPQT4+ based pseudo[2]rotaxanes in nonpolar solvent. The ends of the threads of the pseudo[2]rotaxanes are attached with a Fréchet-type G-3 dendron and a hydrogen bonded arylamide foldamer. These vesicles exhibit a response to redox. By exploiting the dynamic featurespontaneously slow disassociation of the pseudorotaxanes, sustained release of dyes embedded in the reverse vesicles has been demonstrated, which can be further tuned by changing the solvent polarity.
Authors:
Xin Zhao; Kang-Da Zhang; Tian-You Zhou; Xi-Kui Jiang; Zhan-Ting Li
Related Documents :
23284546 - 2-chloro-n-[1-(4-chloro-phen-yl)-3-cyano-1h-pyrazol-5-yl]acetamide.
20414496 - Catalytic effect of atio3 (a = sr, ba) on ammonia decomposition during mechanical milling.
20356266 - Effects of hydrogen in working gas on valence states of oxygen in sputter-deposited ind...
7011806 - An analysis of activity determinations in a series of coupled redox reactions with spec...
21072406 - High-valent diiron species generated from n-bridged diiron phthalocyanine and h(2)o(2).
17130456 - Neutron diffraction studies of escherichia coli dihydrofolate reductase complexed with ...
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-10-8
Journal Detail:
Title:  Langmuir : the ACS journal of surfaces and colloids     Volume:  -     ISSN:  1520-5827     ISO Abbreviation:  Langmuir     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-9     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9882736     Medline TA:  Langmuir     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  A 99mTc-MAG3-aptamer for imaging human tumours associated with high level of matrix metalloproteinas...
Next Document:  Patient safety and falls: A qualitative study of home care nurses in Norway.