Reactivity of NCN-Chelated (NCN = C6H3-2,6-(CH2NMe2)(2)) Antimony(III) and Bismuth(III) Oxides toward Oxides of Arsenic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895564" target="_blank" >RIV/00216275:25310/12:39895564 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1021/om201025d" target="_blank" >http://dx.doi.org/10.1021/om201025d</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/om201025d" target="_blank" >10.1021/om201025d</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Reactivity of NCN-Chelated (NCN = C6H3-2,6-(CH2NMe2)(2)) Antimony(III) and Bismuth(III) Oxides toward Oxides of Arsenic

Popis výsledku v původním jazyce

Organoantimony(III) and organobismuth(III) oxides (LMO)(2) (where L is the NCN-chelating ligand C6H3-2,6-(CH2NMe2)(2) and M = Sb (1), Bi (2)) reacted smoothly with arsenic oxides As2O5 and As2O3 to form the molecular oxides [(LM)(3)(AsO4)(2)] and [(LM)(2)(As2O5)] (where M = Sb (3, 5), Bi (4, 6)). All compounds were characterized by electrospray ionization (ESI) mass spectrometry, nuclear magnetic resonance (NMR) spectroscopy, and, in the case of and 6, single-crystal X-ray diffraction (XRD) analyses. Compound 3 formed two conformational isomers in a benzene or chloroform solution, as confirmed by H-1 and C-13 NMR spectroscopy. As in the case of 3, 5 also formed conformational isomers in a benzene solution, whereas the bismuth analogue 6 was unstable insolution. The stabilities of the three possible conformers of 5 were studied by density functional theory (DFT) calculations.

Název v anglickém jazyce

Reactivity of NCN-Chelated (NCN = C6H3-2,6-(CH2NMe2)(2)) Antimony(III) and Bismuth(III) Oxides toward Oxides of Arsenic

Popis výsledku anglicky

Organoantimony(III) and organobismuth(III) oxides (LMO)(2) (where L is the NCN-chelating ligand C6H3-2,6-(CH2NMe2)(2) and M = Sb (1), Bi (2)) reacted smoothly with arsenic oxides As2O5 and As2O3 to form the molecular oxides [(LM)(3)(AsO4)(2)] and [(LM)(2)(As2O5)] (where M = Sb (3, 5), Bi (4, 6)). All compounds were characterized by electrospray ionization (ESI) mass spectrometry, nuclear magnetic resonance (NMR) spectroscopy, and, in the case of and 6, single-crystal X-ray diffraction (XRD) analyses. Compound 3 formed two conformational isomers in a benzene or chloroform solution, as confirmed by H-1 and C-13 NMR spectroscopy. As in the case of 3, 5 also formed conformational isomers in a benzene solution, whereas the bismuth analogue 6 was unstable insolution. The stabilities of the three possible conformers of 5 were studied by density functional theory (DFT) calculations.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP106%2F10%2F0443" target="_blank" >GAP106/10/0443: Organokovové chalkogenidy 14. a 15. skupiny jako nanodimenzionální a MOCVD materiály</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Organometallics

ISSN

0276-7333

e-ISSN

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Svazek periodika

31

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

5

Strana od-do

1725-1729

Kód UT WoS článku

000301331200019

EID výsledku v databázi Scopus

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