Cation-sensitive compartmentalization in metallacarborane containing polymer nanoparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F16%3A00457603" target="_blank" >RIV/61389013:_____/16:00457603 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/16:10325319
Result on the web
<a href="http://dx.doi.org/10.1039/C5RA27588A" target="_blank" >http://dx.doi.org/10.1039/C5RA27588A</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/C5RA27588A" target="_blank" >10.1039/C5RA27588A</a>
Alternative languages
Result language
angličtina
Original language name
Cation-sensitive compartmentalization in metallacarborane containing polymer nanoparticles
Original language description
Alkaline cations (Li+, Na+ and K+) are introduced as agents suitable to control compartmentalization in metallacarborane-rich nanoparticles of double-hydrophilic block copolymer poly(ethylene oxide)-block-poly(2-alkyloxazoline), PEO–POX. Interaction of the metallacarborane (cobalt bis(dicarbollide) anion) with PEO–POX is based mainly on dihydrogen bonding between metallacarborane boron clusters and the polymer backbone resulting in compact nanoparticles. However, the cations are a crucial factor as to whether interaction with PEO or POX segments is preferred. Changes in the bulk concentration of alkaline cations can thus provoke changes in the inner structure of polymeric nanoparticles, which is accompanied by exchange of boron clusters and alkaline cations like Li+. Because of the biomedical importance of metallacarboranes, their conjugates and also lithium salts, the hybrid nanoparticles can act as stimuli-responsive systems for drug delivery.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
RSC Advances
ISSN
2046-2069
e-ISSN
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Volume of the periodical
6
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
9884-9892
UT code for WoS article
000369516100062
EID of the result in the Scopus database
2-s2.0-84961344615