Stability Constants of Some Univalent Cation Complexes of Tetra-tert-butyl p-tert-Butylcalix[4]arene Tetraacetate in Nitrobenzene Saturated with Water

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F09%3A00021457" target="_blank" >RIV/60461373:22310/09:00021457 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22340/09:00021791 RIV/49777513:23520/09:00501638

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Stability Constants of Some Univalent Cation Complexes of Tetra-tert-butyl p-tert-Butylcalix[4]arene Tetraacetate in Nitrobenzene Saturated with Water

Original language description

From extraction experiments and gamma-activity measurements, the exchange extraction constants corresponding to the general equilibrium M+ (aq) + NaL+ (nb) > ML+ (nb) + Na+ (aq) taking place in the two-phase water-nitrobenzene system (M+ = Li+, NH4+, Ag+, K+ Rb+, Tl+, Cs+; L = tetra-tert-butyl p-tert-butylcalix[ 4] arene tetraacetate; aq = aqueous phase, nb = nitrobenzene phase) were evaluated. Further, the stability constants of the ML+ complexes in water saturated nitrobenzene were calculated; they were found to increase in the series Cs+ < Rb+ < Tl+ < K+ < NH4+ < Ag+ < Li+.

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

CB - Analytical chemistry, separation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Acta Chimica Slovenica

ISSN

1318-0207

e-ISSN

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Volume of the periodical

56

Issue of the periodical within the volume

1

Country of publishing house

SI - SLOVENIA

Number of pages

4

Pages from-to

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UT code for WoS article

000265023100035

EID of the result in the Scopus database

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