| RICHTERA, Lukáš, Vojtěch JANCIK, Diego MARTINEZ-OTERO, Aleš POKLUDA, Zdirad ŽÁK, Jan TARABA a Jiří TOUŽÍN. Taming the Oxidative Power of SeO3 in 1,4-Dioxane, Isolation of Two New Isomers of Mixed-Valence Selenium Oxides, and Two Unprecedented Cyclic Esters of Selenic Acid. Inorganic Chemistry. Spojené státy americké: American Chemical Society, Washington DC, 2014, roč. 53, č. 13, s. 6569-6577. ISSN 0020-1669. Dostupné z: https://dx.doi.org/10.1021/ic500137z. |
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@article{1299672,
author = {Richtera, Lukáš and Jancik, Vojtěch and MartinezandOtero, Diego and Pokluda, Aleš and Žák, Zdirad and Taraba, Jan and Toužín, Jiří},
article_location = {Spojené státy americké},
article_number = {13},
doi = {http://dx.doi.org/10.1021/ic500137z},
keywords = {CRYSTAL-STRUCTURE; SAUERSTOFF-VERBINDUNGEN; GLUTATHIONE-PEROXIDASE; SPECTRA; UNTERSUCHUNGEN; TRIOXIDE; ETHERS},
language = {eng},
issn = {0020-1669},
journal = {Inorganic Chemistry},
title = {Taming the Oxidative Power of SeO3 in 1,4-Dioxane, Isolation of Two New Isomers of Mixed-Valence Selenium Oxides, and Two Unprecedented Cyclic Esters of Selenic Acid},
volume = {53},
year = {2014}
}
TY - JOUR
ID - 1299672
AU - Richtera, Lukáš - Jancik, Vojtěch - Martinez-Otero, Diego - Pokluda, Aleš - Žák, Zdirad - Taraba, Jan - Toužín, Jiří
PY - 2014
TI - Taming the Oxidative Power of SeO3 in 1,4-Dioxane, Isolation of Two New Isomers of Mixed-Valence Selenium Oxides, and Two Unprecedented Cyclic Esters of Selenic Acid
JF - Inorganic Chemistry
VL - 53
IS - 13
SP - 6569-6577
EP - 6569-6577
PB - American Chemical Society, Washington DC
SN - 00201669
KW - CRYSTAL-STRUCTURE
KW - SAUERSTOFF-VERBINDUNGEN
KW - GLUTATHIONE-PEROXIDASE
KW - SPECTRA
KW - UNTERSUCHUNGEN
KW - TRIOXIDE
KW - ETHERS
N2 - The reaction of (SeO3)(4) with 1,4-dioxane (diox, dioxane) with or without diluting solvent led to the isolation of the unprecedented esters of selenic acid-1,2-ethyl selenate (CH2O)(2)SeO2 and the glyoxal diselenate O2Se[(OCHO)(2)]SeO2. It was possible to isolate an unknown dimeric form of Se2O5 (Se4O10-(diox)(2)) and a geometrical isomer of the mixed-valence oxide trans-Se3O7, both stabilized by dioxane. The dioxane adduct of monomeric selenium trioxide SeO3-diox was obtained from the reaction of (SeO3)(4) with dioxane in liquid SO2. The reaction mechanism for the formation of these compounds was elucidated, and the molecular structure of the unstable form of the selenium trioxide was determined, consisting in a trimeric arrangement (SeO3)(3).
ER -
RICHTERA, Lukáš, Vojtěch JANCIK, Diego MARTINEZ-OTERO, Aleš POKLUDA, Zdirad ŽÁK, Jan TARABA a Jiří TOUŽÍN. Taming the Oxidative Power of SeO3 in 1,4-Dioxane, Isolation of Two New Isomers of Mixed-Valence Selenium Oxides, and Two Unprecedented Cyclic Esters of Selenic Acid. \textit{Inorganic Chemistry}. Spojené státy americké: American Chemical Society, Washington DC, 2014, roč.~53, č.~13, s.~6569-6577. ISSN~0020-1669. Dostupné z: https://dx.doi.org/10.1021/ic500137z.
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