Cationic Tungsten(VI) Penta-Methyl Complex: Synthesis, Characterization and its Application in Olefin Metathesis Reaction
| dc.contributor.author | Dey, Raju | |
| dc.contributor.author | Samantaray, Manoja | |
| dc.contributor.author | Callens, Emmanuel | |
| dc.contributor.author | Hamieh, Ali Imad Ali | |
| dc.contributor.author | Emwas, Abdul-Hamid M. | |
| dc.contributor.author | Abou-Hamad, Edy | |
| dc.contributor.author | Kavitake, Santosh Giridhar | |
| dc.contributor.author | Basset, Jean-Marie | |
| dc.date.accessioned | 2016-05-15T13:28:15Z | |
| dc.date.available | 2016-05-15T13:28:15Z | |
| dc.date.issued | 2016-04-13 | |
| dc.identifier.citation | Cationic Tungsten(VI) Penta-Methyl Complex: Synthesis, Characterization and its Application in Olefin Metathesis Reaction 2016, 71 (2):21 Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles | |
| dc.identifier.issn | 1294-4475 | |
| dc.identifier.issn | 1953-8189 | |
| dc.identifier.doi | 10.2516/ogst/2016002 | |
| dc.identifier.uri | http://hdl.handle.net/10754/609437 | |
| dc.description.abstract | Tungsten-hexa-methyl readily reacts with B(C6F5)3 in dichloromethane and generates the corresponding well-defined cationic tungsten-penta-methyl complex which was identified precisely by 1H NMR, 13C NMR, 1H-13C NMR correlation spectroscopy. Unlike WMe6, this cationic complex has low energy barrier to form tungsten carbene intermediate, which was further supported by the fact that WMe6 alone has no activity in olefin metathesis reaction whereas the cationic complex shows catalytic activity for self-metathesis of 1-octene. | |
| dc.description.sponsorship | This work was supported by funds from King Abdullah University of Science and Technology. RD would like to acknowledge SABIC for his SABIC postdoctoral fellowship. | |
| dc.language.iso | en | |
| dc.publisher | EDP Sciences | |
| dc.relation.url | http://ogst.ifpenergiesnouvelles.fr/10.2516/ogst/2016002 | |
| dc.rights | This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | |
| dc.title | Cationic Tungsten(VI) Penta-Methyl Complex: Synthesis, Characterization and its Application in Olefin Metathesis Reaction | |
| dc.type | Article | |
| dc.contributor.department | Chemical Science Program | |
| dc.contributor.department | Competitive Research Funds | |
| dc.contributor.department | Imaging and Characterization Core Lab | |
| dc.contributor.department | KAUST Catalysis Center (KCC) | |
| dc.contributor.department | NMR | |
| dc.contributor.department | OCRF- Special Academic Partnership | |
| dc.contributor.department | Upstream Petroleum Engineering Research Center (UPERC) | |
| dc.identifier.journal | Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles | |
| dc.eprint.version | Publisher's Version/PDF | |
| dc.contributor.affiliation | King Abdullah University of Science and Technology (KAUST) | |
| kaust.person | Dey, Raju | |
| kaust.person | Samantaray, Manoja | |
| kaust.person | Callens, Emmanuel | |
| kaust.person | Hamieh, Ali Imad Ali | |
| kaust.person | Emwas, Abdul-Hamid M. | |
| kaust.person | Abou-Hamad, Edy | |
| kaust.person | Kavitake, Santosh Giridhar | |
| kaust.person | Basset, Jean-Marie | |
| refterms.dateFOA | 2018-06-13T12:17:59Z | |
| dc.date.published-online | 2016-04-13 | |
| dc.date.published-print | 2016-03 |
