Complexation of malic acid with cadmium(II) probed by electrospray ionization mass spectrometry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F12%3A00379144" target="_blank" >RIV/61388963:_____/12:00379144 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/12:57205
Result on the web
<a href="http://dx.doi.org/10.1016/j.talanta.2011.12.076" target="_blank" >http://dx.doi.org/10.1016/j.talanta.2011.12.076</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.talanta.2011.12.076" target="_blank" >10.1016/j.talanta.2011.12.076</a>

Result language
angličtina
Original language name
Complexation of malic acid with cadmium(II) probed by electrospray ionization mass spectrometry
Original language description
Electrospray ionization was used as a technique for the characterization of the interactions between cadmium(II) ions and malic acid (1) in aqueous solution. Particular attention was paid to the nature of the species formed, which generally correspond tocomplexes of CdX+ cations with neutral malic acid, where X either is the counterion of the metal salt used as a precursor (i.e. X = Cl, l) or corresponds to singly deprotonated malic acid. In pure water solutions, also highly coordinated complexes [Cd(1-H)(1)(2)](+) and [CdCl(1)(2)](+) were detected, whereas the most abundant complexes detected in a sample of soil solution were: [Cd(1-H)(1)](+) and [CdCl(1)](+). With respect to possible application in environmental analysis, the effects of (i) metal salts present in solution, (ii) modest mineralization, and (iii) the matrices of real soil solutions were probed. VVhile the presence of other metals leads to additional complexes, the characteristic species containing both cadmium(II) and
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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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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