The effect of the number of carbohydrate moieties on the azaphthalocyanine properties
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11160%2F12%3A10124726" target="_blank" >RIV/00216208:11160/12:10124726 - isvavai.cz</a>
Result on the web
<a href="http://pubs.rsc.org/en/content/articlehtml/2012/dt/c2dt30971h" target="_blank" >http://pubs.rsc.org/en/content/articlehtml/2012/dt/c2dt30971h</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c2dt30971h" target="_blank" >10.1039/c2dt30971h</a>
Alternative languages
Result language
angličtina
Original language name
The effect of the number of carbohydrate moieties on the azaphthalocyanine properties
Original language description
A series of azaphthalocyanines (AzaPc) bearing one, two, four or eight isopropylidene-protected galactosyl units was prepared by azide-alkyne click reaction or by classical Pc template cyclotetramerization of the corresponding dicyanopyrazine and AzaPc properties important for photodynamic therapy were compared. All compounds absorbed at long wavelengths (above 650 nm) and belonged to strong singlet oxygen producers (Phi(Delta) = 0.58-0.64) retaining significant fluorescence emission (Phi(F) = 0.026-0.23). The only exception was the compound with four isopropyliden-protected galactosyl units where partial aggregation was observed. Removal of protecting groups increased the polar character of all AzaPc. However, only AzaPc bearing eight galactoses was found to be water-soluble (105 mg mL(-1)) but noticeably aggregated in water as well as in organic solvents (DMF, DMSO). Amphiphilic AzaPc bearing one deprotected galactose was incorporated into the lipidic bilayer of liposomes in a nonagg
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
CC - Organic chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP207%2F11%2F1200" target="_blank" >GAP207/11/1200: Red emitting photoinduced charge transfer sensors from the group of azaphthalocyanines</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Dalton Transactions
ISSN
1477-9226
e-ISSN
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Volume of the periodical
41
Issue of the periodical within the volume
35
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
10596-10604
UT code for WoS article
000307592600015
EID of the result in the Scopus database
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