Benzyl substituted oxidovanadium(IV) pentane-2,4-dionates: Synthesis, structure and drying properties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F19%3A39914738" target="_blank" >RIV/00216275:25310/19:39914738 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/19:10394414

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0020169319302385" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0020169319302385</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ica.2019.04.039" target="_blank" >10.1016/j.ica.2019.04.039</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Benzyl substituted oxidovanadium(IV) pentane-2,4-dionates: Synthesis, structure and drying properties

Popis výsledku v původním jazyce

New catalysts improving drying of alkyd resins were synthetized and characterized by infrared spectroscopy and electron paramagnetic resonance. Their structure was determined by X-ray structure analysis. The catalytic performance of these oxidovanadium(IV) pentane-2,4-dionate complexes bearing benzyl substituents were studied on four different alkyd resins modified with soybean oil. Results obtained from standard mechanical tests revealed high acceleration of autoxidation process resulting in short total dry times. Evaluation of cured films by electron paramagnetic resonance enabled to follow the active oxidovanadium species, which is generated upon drying process.

Název v anglickém jazyce

Benzyl substituted oxidovanadium(IV) pentane-2,4-dionates: Synthesis, structure and drying properties

Popis výsledku anglicky

New catalysts improving drying of alkyd resins were synthetized and characterized by infrared spectroscopy and electron paramagnetic resonance. Their structure was determined by X-ray structure analysis. The catalytic performance of these oxidovanadium(IV) pentane-2,4-dionate complexes bearing benzyl substituents were studied on four different alkyd resins modified with soybean oil. Results obtained from standard mechanical tests revealed high acceleration of autoxidation process resulting in short total dry times. Evaluation of cured films by electron paramagnetic resonance enabled to follow the active oxidovanadium species, which is generated upon drying process.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20506 - Coating and films

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Inorganica Chimica Acta

ISSN

0020-1693

e-ISSN

—

Svazek periodika

492

Číslo periodika v rámci svazku

June

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

6

Strana od-do

243-248

Kód UT WoS článku

000467386900029

EID výsledku v databázi Scopus

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