The first diperoxidovanadium complex with a monodentate amine ligand: Synthesis, characterization and crystal structure of methylbenzylammonium oxido-diperoxido-methylbenzylaminevanadate monohydrate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10296282" target="_blank" >RIV/00216208:11310/15:10296282 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.inoche.2015.04.001" target="_blank" >http://dx.doi.org/10.1016/j.inoche.2015.04.001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.inoche.2015.04.001" target="_blank" >10.1016/j.inoche.2015.04.001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The first diperoxidovanadium complex with a monodentate amine ligand: Synthesis, characterization and crystal structure of methylbenzylammonium oxido-diperoxido-methylbenzylaminevanadate monohydrate

Popis výsledku v původním jazyce

The synthesis and structure of the first vanadium diperoxido complex carrying a monodentate amine ligand coordinated solely through its -NH2 group is reported herein. (S)-methylbenzylamine (mba) is acting as a ligand, while its protonated form is the cation in mbaH[VO(O-2)(2)(mba)]center dot H2O (1), which was isolated from a solution obtained by dissolving vanadium pentoxide in high excess of the amine and adding HCl and H2O2 center dot[VO(O-2)(2)(mba)](-) is the dominating species in this solution andshows a resonance at -732 ppm in V-51 NMR spectrum. The anion exhibits in infrared and Raman spectra bands typical for pentagonal pyramidal diperoxido complexes of vanadium. The band assignment of the characteristic vibrations was confirmed by DFT calculations.

Název v anglickém jazyce

The first diperoxidovanadium complex with a monodentate amine ligand: Synthesis, characterization and crystal structure of methylbenzylammonium oxido-diperoxido-methylbenzylaminevanadate monohydrate

Popis výsledku anglicky

The synthesis and structure of the first vanadium diperoxido complex carrying a monodentate amine ligand coordinated solely through its -NH2 group is reported herein. (S)-methylbenzylamine (mba) is acting as a ligand, while its protonated form is the cation in mbaH[VO(O-2)(2)(mba)]center dot H2O (1), which was isolated from a solution obtained by dissolving vanadium pentoxide in high excess of the amine and adding HCl and H2O2 center dot[VO(O-2)(2)(mba)](-) is the dominating species in this solution andshows a resonance at -732 ppm in V-51 NMR spectrum. The anion exhibits in infrared and Raman spectra bands typical for pentagonal pyramidal diperoxido complexes of vanadium. The band assignment of the characteristic vibrations was confirmed by DFT calculations.

Druh

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

CEP obor

CA - Anorganická chemie

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Inorganic Chemistry Communication

ISSN

1387-7003

e-ISSN

—

Svazek periodika

56

Číslo periodika v rámci svazku

June

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

3

Strana od-do

105-107

Kód UT WoS článku

000355045400023

EID výsledku v databázi Scopus

2-s2.0-84927166169