Spectrophotometric determination of the acidity constants of some oxime based a-nucleophiles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG44__%2F10%3A00002343" target="_blank" >RIV/60162694:G44__/10:00002343 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Spectrophotometric determination of the acidity constants of some oxime based a-nucleophiles

Original language description

The acidity constants (pKa) of oxime group containing nucleophiles like pralidoxime, butane 2,3-dione monoxime (BDMO), and some novel oxime-based functionalized nucleophiles, i.e., 3- and 4-hydroxyiminomethyl- 1-alkylpyridinium bromides, have been determined spectrophotometrically at 27 C in pure water and in a 50% (v/v) water-acetonitrile mixture, respectively. An effect of surfactant concentration on the pKa of pralidoxime has also been studied. It has been found that the pKa of pralidoxime was not affected by surfactant concentration.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FP - Other medical fields

OECD FORD branch

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Project

<a href="/en/project/OVUOFVZ200803" target="_blank" >OVUOFVZ200803: Development of novel decontaminants and disinfectants of skin based on micellar compounds</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Chemical and Engineering Data

ISSN

0021-9568

e-ISSN

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Volume of the periodical

55

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

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UT code for WoS article

000275328000014

EID of the result in the Scopus database

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