Bulky N-phosphino-functionalized N-heterocyclic carbene ligands: synthesis, ruthenium coordination chemistry, and ruthenium alkylidene complexes for olefin metathesis
Ruthenium chemistry and applications in catalytic olefin metathesis based on N-phosphino-functionalized N-heterocyclic carbene ligands (NHCPs) are presented. Alkyl NHCP Ru coordination chemistry is described, and access to several potential synthetic precursors for ruthenium alkylidene complexes is...
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| Main Authors: | , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
October 19, 2015
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| In: |
Inorganic chemistry
Year: 2015, Volume: 54, Issue: 21, Pages: 10126-10140 |
| ISSN: | 1520-510X |
| DOI: | 10.1021/acs.inorgchem.5b00513 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1021/acs.inorgchem.5b00513
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| Author Notes: | Christopher C. Brown, Frank Rominger, Michael Limbach, and Peter Hofmann |
| Summary: | Ruthenium chemistry and applications in catalytic olefin metathesis based on N-phosphino-functionalized N-heterocyclic carbene ligands (NHCPs) are presented. Alkyl NHCP Ru coordination chemistry is described, and access to several potential synthetic precursors for ruthenium alkylidene complexes is outlined, incorporating both trimethylsilyl and phenyl alkylidenes. The Ru alkylidene complexes are evaluated as potential olefin metathesis catalysts and were shown to behave in a latent fashion. They displayed catalytic activity at elevated temperatures for both ring closing metathesis and ring opening metathesis polymerization. |
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| Item Description: | Gesehen am 29.05.2020 |
| Physical Description: | Online Resource |
| ISSN: | 1520-510X |
| DOI: | 10.1021/acs.inorgchem.5b00513 |