Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10128542" target="_blank" >RIV/00216208:11320/12:10128542 - isvavai.cz</a>

Alternative codes found

RIV/00216224:14740/12:00074619

Result on the web

<a href="http://dx.doi.org/10.1039/c2cc31118f" target="_blank" >http://dx.doi.org/10.1039/c2cc31118f</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c2cc31118f" target="_blank" >10.1039/c2cc31118f</a>

Result language

angličtina

Original language name

Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens

Original language description

Oxoporphyrinogens (OxPs) bind water molecules at pyrrolic NH and quinonoid carbonyl groups leading to visible colour changes due to variation in the pi-electronic structure of OxPs. Introduction of hydrophilic substituents at two pyrrole NH groups improves sensitivity to H2O, and one OxP derivative is a colorimetric indicator of trace H2O (similar to 50 ppm) in THF.

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

BJ - Thermodynamics

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

2012

Confidentiality

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

Name of the periodical

Chemical Communications

ISSN

1359-7345

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

33

Country of publishing house

GB - UNITED KINGDOM

Number of pages

3

Pages from-to

3933-3935

UT code for WoS article

000301958500004

EID of the result in the Scopus database

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