Polyfluoroalkylated Tripyrazolylmethane Ligands: Synthesis and Complexes.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F11%3A43892584" target="_blank" >RIV/60461373:22310/11:43892584 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/11:00369772 RIV/61388963:_____/11:00369772
Result on the web
<a href="http://dx.doi.org/10.1016/j.jfluchem.2011.04.010" target="_blank" >http://dx.doi.org/10.1016/j.jfluchem.2011.04.010</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jfluchem.2011.04.010" target="_blank" >10.1016/j.jfluchem.2011.04.010</a>

Result language
angličtina
Original language name
Polyfluoroalkylated Tripyrazolylmethane Ligands: Synthesis and Complexes.
Original language description
Tripyrazolylmethanes represent a novel class of uncharged ligands analogous to charged tripyrazolylborates (scorpionates), which are isoelectronic and isolobal with cyclopentadienides. We report here a straightforward synthesis of the first polyfluoroalkylated tripyrazolylmethane ligands bearing C4F9-C12F25 ponytails, based on allylation/perfluoroalkylation/reduction sequence of transformations of 2,2,2-tripyrazol-1-ylethanol. Model complexation reactions of these ligands gave sandwich complexes of copper(II), nickel(II), cobalt(II) and iron(II), the structure of which was confirmed by detailed MS analysis, as well as by NMR spectroscopy for the fourth diamagnetic complex. Fluorophilicity of the ligands and their complexes peaks for C10F21 ponytail butlies below zero.
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
CC - Organic 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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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