Interaction of Novel Cationic Meso-tetraphenylporphyrins in the Ground and Excited States with DNA and Nucleotides.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F00%3A54000037" target="_blank" >RIV/61388955:_____/00:54000037 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/00:54000037 RIV/60461373:22340/00:00005548
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Interaction of Novel Cationic Meso-tetraphenylporphyrins in the Ground and Excited States with DNA and Nucleotides.
Original language description
The syntheses and aggregation properties of novel cationic meso-tetraphenylporphyrins substituted in the para-positions with -CH 2 (1-pyridinium)+(P 1 ), -CH 2 N+(CH 3 ) 3 (P 2 ), -CH 2 P+(n-butyl) 3 (P 3 ), -CH 2 P+(phenyl) 3 (P 4 ), -CH 2 S+(CH 3 ) 2 (P 5 ) and -CH 2 SC(NH 2 ) 2 + (P 6 ) groups are described.Their use as photosensitizers and their interactions with DNA were studied by optical methods.P 1 and P 2 formed complexes with calf thymus DNA (outside stacking binding mode). P 3 - P 6 aggregated readily in aqueous solution.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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