Improved synthesis, characterization and catalytic application of [H(OEt2)(2)][B{C6H3(m-CF3)(2)}(4)]
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
[H(OEt2)(2)][B{C6H3(m-CF3)(2)}(4)] has been straightforwardly prepared through a one pot reaction. The product has been characterized by elemental and thermogravimetric analysis, H-1, C-13 NMR and IR spectroscopy. The catalytic activity of the acid in the polymerization of isobutene has been studied. Polymerizations were performed at a temperature interval from 0 to 30 degrees C. The catalytic results show conversions between 34 and 88% and between 84 and 92% in about 30 min for complexes [H(OEt2)(2)][B{C6H3(m-CF3)(2)}(4)] and [H(OEt2)(2)][B(C6F5)(4)], respectively. (C) 2014 Elsevier B.V. All rights reserved.
Details
Original language | English |
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Pages (from-to) | 65-68 |
Number of pages | 4 |
Journal | Journal of organometallic chemistry |
Volume | 763-764 |
Publication status | Published - 1 Aug 2014 |
Peer-reviewed | Yes |
Externally published | Yes |
External IDs
Scopus | 84901036382 |
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ORCID | /0000-0002-4531-691X/work/148607922 |
Keywords
Keywords
- Catalysis, Isobutene, Oxonium acid, Polymerization