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Abstract
Currently, new precatalysts for olefin oligomerization are being sought in the group of vanadium(IV) complexes. Thus, the aim of our research was to examine the catalytic activity of the oxovanadium(IV) dipicolinate complex [VO(dipic)(H2O)2] 2 H2O (dipic = pyridine-2,6-dicarboxylate anion) in 2-propen-1-ol oligomerization as well as to characterize oligomerization products using matrix-assisted laser desorption/ionization–time-of-flight mass spectrometry (MALDI-TOF-MS), infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The oligomerization process took place at room temperature, under atmospheric pressure and under nitrogen atmosphere to prevent oxidation of the activator MMAO-12—the modified methylaluminoxane (7 wt.%) aluminum in toluene. The last point was to determine the catalytic activity of the complex in the oligomerization reaction of 2-propen-1-ol. The aspect that enriches this work is the proposed mechanism of oligomerization of allyl alcohol based on the literature.
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Authors (7)
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Kacper Pobłocki
- Uniwersytet Gdański
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Dagmara Jacewicz
- Uniwersytet Gdański
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Barbara Gawdzik
- Uniwersytet Jana Kochanowskiego
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Karol Kramkowski
- Uniwersytet Medyczny w Białymstoku
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Joanna Drzeżdżon
- Uniwersytet Gdański
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Paweł Kowalczyk
- Instytut Fizjologii i Żywienia Zwierząt im. Jana Kielanowskiego PAN
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Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/ma15030695
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- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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Materials
no. 15,
ISSN: 1996-1944 - Language:
- English
- Publication year:
- 2022
- Bibliographic description:
- Pobłocki K., Jacewicz D., Walczak J., Gawdzik B., Kramkowski K., Drzeżdżon J., Kowalczyk P.: Preparation of Allyl Alcohol Oligomers Using Dipicolinate Oxovanadium(IV) Coordination Compound// Materials -Vol. 15,iss. 3 (2022), s.695-
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/ma15030695
- Sources of funding:
-
- Grant Uniwersytetu Jana Kochanowskiego nr SUPS.RN.21.046 Grant Uniwersytetu Medycznego w Białymstoku nr SUB/2DN/21/001/2201 i SUB/2/DN/20/003/2201 Projekt w ramach programu OPUS17 nr 2019/33/B/ST4/01118.
- Verified by:
- Gdańsk University of Technology
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