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

J 2012

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

ISHIHARA, Shinsuke, Jan LABUTA, Tomáš ŠIKORSKÝ, Jaroslav V. BURDA, Naoko OKAMOTO et. al.

Základní údaje

Originální název

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

Autoři

ISHIHARA, Shinsuke (392 Japonsko), Jan LABUTA (392 Japonsko), Tomáš ŠIKORSKÝ (703 Slovensko, garant, domácí), Jaroslav V. BURDA (203 Česká republika), Naoko OKAMOTO (392 Japonsko), Hideki ABE (392 Japonsko), Katsuhiko ARIGA (392 Japonsko) a Jonathan P HILL (392 Japonsko)

Vydání

Chemical Communications, London, Royal Society of Chemistry, 2012, 1359-7345

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10600 1.6 Biological sciences

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 6.378

Kód RIV

RIV/00216224:14740/12:00074619

Organizační jednotka

Středoevropský technologický institut

DOI

http://dx.doi.org/10.1039/c2cc31118f

UT WoS

000301958500004

Klíčová slova anglicky

MAIN-GROUP THERMOCHEMISTRY; ORGANIC-SOLVENTS; NONCOVALENT INTERACTIONS; DYES; SOLVATOCHROMISM; OXIDATION; KINETICS

Štítky

kontrola MP, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 2. 4. 2015 13:03, Martina Prášilová

Anotace

V originále

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.

Návaznosti

ED1.1.00/02.0068, projekt VaV

Název: CEITEC - central european institute of technology

Citovat

ISHIHARA, Shinsuke, Jan LABUTA, Tomáš ŠIKORSKÝ, Jaroslav V. BURDA, Naoko OKAMOTO, Hideki ABE, Katsuhiko ARIGA a Jonathan P HILL. Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens. Chemical Communications. London: Royal Society of Chemistry, 2012, roč. 48, č. 33, s. 3933-3935. ISSN 1359-7345. Dostupné z: https://dx.doi.org/10.1039/c2cc31118f.

@article{1071426,
   author = {Ishihara, Shinsuke and Labuta, Jan and Šikorský, Tomáš and Burda, Jaroslav V. and Okamoto, Naoko and Abe, Hideki and Ariga, Katsuhiko and Hill, Jonathan P},
   article_location = {London},
   article_number = {33},
   doi = {http://dx.doi.org/10.1039/c2cc31118f},
   keywords = {MAIN-GROUP THERMOCHEMISTRY; ORGANIC-SOLVENTS; NONCOVALENT INTERACTIONS; DYES; SOLVATOCHROMISM; OXIDATION; KINETICS},
   language = {eng},
   issn = {1359-7345},
   journal = {Chemical Communications},
   title = {Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens},
   url = {http://pubs.rsc.org/en/content/articlelanding/2012/cc/c2cc31118f},
   volume = {48},
   year = {2012}
}

TY  - JOUR
ID  - 1071426
AU  - Ishihara, Shinsuke - Labuta, Jan - Šikorský, Tomáš - Burda, Jaroslav V. - Okamoto, Naoko - Abe, Hideki - Ariga, Katsuhiko - Hill, Jonathan P
PY  - 2012
TI  - Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens
JF  - Chemical Communications
VL  - 48
IS  - 33
SP  - 3933-3935
EP  - 3933-3935
PB  - Royal Society of Chemistry
SN  - 13597345
KW  - MAIN-GROUP THERMOCHEMISTRY
KW  - ORGANIC-SOLVENTS
KW  - NONCOVALENT INTERACTIONS
KW  - DYES
KW  - SOLVATOCHROMISM
KW  - OXIDATION
KW  - KINETICS
UR  - http://pubs.rsc.org/en/content/articlelanding/2012/cc/c2cc31118f
N2  - 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.
ER  -

ISHIHARA, Shinsuke, Jan LABUTA, Tomáš ŠIKORSKÝ, Jaroslav V. BURDA, Naoko OKAMOTO, Hideki ABE, Katsuhiko ARIGA a Jonathan P HILL. Colorimetric detection of trace water in tetrahydrofuran using N,N '-substituted oxoporphyrinogens. \textit{Chemical Communications}. London: Royal Society of Chemistry, 2012, roč.~48, č.~33, s.~3933-3935. ISSN~1359-7345. Dostupné z: https://dx.doi.org/10.1039/c2cc31118f.

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