Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization
So far, few microclusters containing vanadium have been described in the literature. In this report, the synthesis protocol for the preparation of oxovanadium (IV) microclusters with 2-phenylpyridine is shown for the first time. Moreover, the crystal structure of these microclusters is also studied...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-12-01
|
| Series: | Materials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1944/14/24/7670 |
| _version_ | 1797502750967201792 |
|---|---|
| author | Barbara Gawdzik Joanna Drzeżdżon Tatsiana Siarhei Artur Sikorski Anna Malankowska Paweł Kowalczyk Dagmara Jacewicz |
| author_facet | Barbara Gawdzik Joanna Drzeżdżon Tatsiana Siarhei Artur Sikorski Anna Malankowska Paweł Kowalczyk Dagmara Jacewicz |
| author_sort | Barbara Gawdzik |
| collection | DOAJ |
| description | So far, few microclusters containing vanadium have been described in the literature. In this report, the synthesis protocol for the preparation of oxovanadium (IV) microclusters with 2-phenylpyridine is shown for the first time. Moreover, the crystal structure of these microclusters is also studied through the use of X-rays. The morphology of the prepared crystals is investigated using a field-emission Scanning Electron Microscope (SEM). The new compound, after activation by modified methylaluminoxane as the catalytic system, is investigated regarding the oligomerizations of 3-buten-1-ol, 2-chloro-2-propen-1-ol, allyl alcohol, and 2,3-dibromo-2-propen-1-ol. The products of oligomerization are tested by the TG-FTIR and MALDI-TOF-MS methods. Moreover, the values of catalytic activities for the new oxovanadium(IV) microclusters with 2-phenylpyridine are determined for the 3-buten-1-ol, 2-chloro-2-propen-1-ol, allyl alcohol, and 2,3-dibromo-2-propen-1-ol oligomerizations. Oxovanadium(IV) microclusters with 2-phenylpyridine are shown to be very highly active precatalysts for the oligomerization of allyl alcohol, 2,3-dibromo-2-propen-1-ol, and 3-buten-1-ol. However, in the case of 2-chloro-2-propen-1-ol oligomerization, the new microclusters are seen as highly active precatalysts. |
| first_indexed | 2024-03-10T03:40:35Z |
| format | Article |
| id | doaj.art-ec1187b5ba2f4524b9e4c3502fc8bb34 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T03:40:35Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-ec1187b5ba2f4524b9e4c3502fc8bb342023-11-23T09:21:19ZengMDPI AGMaterials1996-19442021-12-011424767010.3390/ma14247670Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin OligomerizationBarbara Gawdzik0Joanna Drzeżdżon1Tatsiana Siarhei2Artur Sikorski3Anna Malankowska4Paweł Kowalczyk5Dagmara Jacewicz6Institute of Chemistry, Jan Kochanowski University, Uniwersytecka 7, 25-406 Kielce, PolandFaculty of Chemistry, University of Gdańsk, Wita Stwosza 63, 80-308 Gdańsk, PolandFaculty of Chemistry, University of Gdańsk, Wita Stwosza 63, 80-308 Gdańsk, PolandFaculty of Chemistry, University of Gdańsk, Wita Stwosza 63, 80-308 Gdańsk, PolandFaculty of Chemistry, University of Gdańsk, Wita Stwosza 63, 80-308 Gdańsk, PolandDepartment of Animal Nutrition, The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, PolandFaculty of Chemistry, University of Gdańsk, Wita Stwosza 63, 80-308 Gdańsk, PolandSo far, few microclusters containing vanadium have been described in the literature. In this report, the synthesis protocol for the preparation of oxovanadium (IV) microclusters with 2-phenylpyridine is shown for the first time. Moreover, the crystal structure of these microclusters is also studied through the use of X-rays. The morphology of the prepared crystals is investigated using a field-emission Scanning Electron Microscope (SEM). The new compound, after activation by modified methylaluminoxane as the catalytic system, is investigated regarding the oligomerizations of 3-buten-1-ol, 2-chloro-2-propen-1-ol, allyl alcohol, and 2,3-dibromo-2-propen-1-ol. The products of oligomerization are tested by the TG-FTIR and MALDI-TOF-MS methods. Moreover, the values of catalytic activities for the new oxovanadium(IV) microclusters with 2-phenylpyridine are determined for the 3-buten-1-ol, 2-chloro-2-propen-1-ol, allyl alcohol, and 2,3-dibromo-2-propen-1-ol oligomerizations. Oxovanadium(IV) microclusters with 2-phenylpyridine are shown to be very highly active precatalysts for the oligomerization of allyl alcohol, 2,3-dibromo-2-propen-1-ol, and 3-buten-1-ol. However, in the case of 2-chloro-2-propen-1-ol oligomerization, the new microclusters are seen as highly active precatalysts.https://www.mdpi.com/1996-1944/14/24/7670oxovanadium(IV) complex2-phenylpyridineoligomerization2-chloro-2-propen-1-olallyl alcohol3-buten-2-ol |
| spellingShingle | Barbara Gawdzik Joanna Drzeżdżon Tatsiana Siarhei Artur Sikorski Anna Malankowska Paweł Kowalczyk Dagmara Jacewicz Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization Materials oxovanadium(IV) complex 2-phenylpyridine oligomerization 2-chloro-2-propen-1-ol allyl alcohol 3-buten-2-ol |
| title | Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization |
| title_full | Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization |
| title_fullStr | Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization |
| title_full_unstemmed | Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization |
| title_short | Catalytic Activity of New Oxovanadium(IV) Microclusters with 2-Phenylpyridine in Olefin Oligomerization |
| title_sort | catalytic activity of new oxovanadium iv microclusters with 2 phenylpyridine in olefin oligomerization |
| topic | oxovanadium(IV) complex 2-phenylpyridine oligomerization 2-chloro-2-propen-1-ol allyl alcohol 3-buten-2-ol |
| url | https://www.mdpi.com/1996-1944/14/24/7670 |
| work_keys_str_mv | AT barbaragawdzik catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT joannadrzezdzon catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT tatsianasiarhei catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT artursikorski catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT annamalankowska catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT pawełkowalczyk catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization AT dagmarajacewicz catalyticactivityofnewoxovanadiumivmicroclusterswith2phenylpyridineinolefinoligomerization |