Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes
Activation of the dialkylpalladium complex (phen)Pd(CH3)2 (phen = 1,10-phenanthroline) with B(C6F5)3 affords a competent catalyst for the dimerization of vinyl silanes. All organic products of the catalytic dimerization of trialkoxyvinylsilanes were characterized by in situ NMR spectroscopy and GC&a...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-09-01
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| Series: | Inorganics |
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| Online Access: | http://www.mdpi.com/2304-6740/6/4/102 |
| _version_ | 1818422977782349824 |
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| author | Sandun Perera Michael Findlater |
| author_facet | Sandun Perera Michael Findlater |
| author_sort | Sandun Perera |
| collection | DOAJ |
| description | Activation of the dialkylpalladium complex (phen)Pd(CH3)2 (phen = 1,10-phenanthroline) with B(C6F5)3 affords a competent catalyst for the dimerization of vinyl silanes. All organic products of the catalytic dimerization of trialkoxyvinylsilanes were characterized by in situ NMR spectroscopy and GC–MS. The putative palladium cation was characterized by NMR spectroscopy. Upon activation, the palladium complex generated products in moderate yield (60–70%) and selectivity (~60:40, dimer:disproportionation products). |
| first_indexed | 2024-12-14T13:34:50Z |
| format | Article |
| id | doaj.art-a9ead60f62bb4662b06596113d78bd14 |
| institution | Directory Open Access Journal |
| issn | 2304-6740 |
| language | English |
| last_indexed | 2024-12-14T13:34:50Z |
| publishDate | 2018-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Inorganics |
| spelling | doaj.art-a9ead60f62bb4662b06596113d78bd142022-12-21T22:59:37ZengMDPI AGInorganics2304-67402018-09-016410210.3390/inorganics6040102inorganics6040102Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenesSandun Perera0Michael Findlater1Memorial Circle & Boston, Department of Chemistry & Biochemistry, Texas Tech University, Lubbock, TX 79409, USAMemorial Circle & Boston, Department of Chemistry & Biochemistry, Texas Tech University, Lubbock, TX 79409, USAActivation of the dialkylpalladium complex (phen)Pd(CH3)2 (phen = 1,10-phenanthroline) with B(C6F5)3 affords a competent catalyst for the dimerization of vinyl silanes. All organic products of the catalytic dimerization of trialkoxyvinylsilanes were characterized by in situ NMR spectroscopy and GC–MS. The putative palladium cation was characterized by NMR spectroscopy. Upon activation, the palladium complex generated products in moderate yield (60–70%) and selectivity (~60:40, dimer:disproportionation products).http://www.mdpi.com/2304-6740/6/4/102vinyl silanepalladiumcouplingdimerizationphenanthroline |
| spellingShingle | Sandun Perera Michael Findlater Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes Inorganics vinyl silane palladium coupling dimerization phenanthroline |
| title | Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes |
| title_full | Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes |
| title_fullStr | Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes |
| title_full_unstemmed | Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes |
| title_short | Non-Selective Dimerization of Vinyl Silanes by the Putative (Phenanthroline)PdMe Cation to 1,4-Bis(trialkoxysilyl)butenes |
| title_sort | non selective dimerization of vinyl silanes by the putative phenanthroline pdme cation to 1 4 bis trialkoxysilyl butenes |
| topic | vinyl silane palladium coupling dimerization phenanthroline |
| url | http://www.mdpi.com/2304-6740/6/4/102 |
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