CO-induced ring-slippage reactions of molybdenocene and tungstenocene carbonyl complexes : Electrochemical and elevated-pressure infrared evidence for an electron-transfer catalysis

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dc.contributor.authorMönkeberg, Sigriddeu
dc.contributor.authorvan Raaij, Edithdeu
dc.contributor.authorKiesele, Herbertdeu
dc.contributor.authorBrintzinger, Hans-Herbert
dc.date.accessioned2013-09-05T12:37:02Zdeu
dc.date.available2013-09-05T12:37:02Zdeu
dc.date.issued1989
dc.description.abstractInfrared studies at a CO pressure of 120 bar show (η5-C5H5)2W(CO) to be completely resistant to an excess of CO in the absence of oxidants, but cyclovoltammetric measurements with this complex and with (η3-C5H5)(η5-C5H5)W(CO)2 in THF solution at 0°C indicate that the ring-slipped dicarbonyl complex is catalytically generated by a one-electron oxidation of the tungstenocene monocarbonyl under CO at ambient pressure. Similar results are found for the reaction of (η5-C5H5)2Mo(CO) with CO.eng
dc.description.versionpublished
dc.identifier.citationJournal of Organometallic Chemistry ; 365 (1989), 3. - S. 285-295deu
dc.identifier.doi10.1016/0022-328X(89)87027-5deu
dc.identifier.ppn393061655deu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/23960
dc.language.isoengdeu
dc.legacy.dateIssued2013-09-05deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subject.ddc540deu
dc.titleCO-induced ring-slippage reactions of molybdenocene and tungstenocene carbonyl complexes : Electrochemical and elevated-pressure infrared evidence for an electron-transfer catalysiseng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Monkeberg1989COind-23960,
  year={1989},
  doi={10.1016/0022-328X(89)87027-5},
  title={CO-induced ring-slippage reactions of molybdenocene and tungstenocene carbonyl complexes : Electrochemical and elevated-pressure infrared evidence for an electron-transfer catalysis},
  number={3},
  volume={365},
  issn={0022-328X},
  journal={Journal of Organometallic Chemistry},
  pages={285--295},
  author={Mönkeberg, Sigrid and van Raaij, Edith and Kiesele, Herbert and Brintzinger, Hans-Herbert}
}
kops.citation.iso690MÖNKEBERG, Sigrid, Edith VAN RAAIJ, Herbert KIESELE, Hans-Herbert BRINTZINGER, 1989. CO-induced ring-slippage reactions of molybdenocene and tungstenocene carbonyl complexes : Electrochemical and elevated-pressure infrared evidence for an electron-transfer catalysis. In: Journal of Organometallic Chemistry. 1989, 365(3), pp. 285-295. ISSN 0022-328X. Available under: doi: 10.1016/0022-328X(89)87027-5deu
kops.citation.iso690MÖNKEBERG, Sigrid, Edith VAN RAAIJ, Herbert KIESELE, Hans-Herbert BRINTZINGER, 1989. CO-induced ring-slippage reactions of molybdenocene and tungstenocene carbonyl complexes : Electrochemical and elevated-pressure infrared evidence for an electron-transfer catalysis. In: Journal of Organometallic Chemistry. 1989, 365(3), pp. 285-295. ISSN 0022-328X. Available under: doi: 10.1016/0022-328X(89)87027-5eng
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    <dcterms:abstract xml:lang="eng">Infrared studies at a CO pressure of 120 bar show (η&lt;sup&gt;5&lt;/sup&gt;-C&lt;sub&gt;5&lt;/sub&gt;H&lt;sub&gt;5&lt;/sub&gt;)&lt;sub&gt;2&lt;/sub&gt;W(CO) to be completely resistant to an excess of CO in the absence of oxidants, but cyclovoltammetric measurements with this complex and with (η&lt;sup&gt;3&lt;/sup&gt;-C&lt;sub&gt;5&lt;/sub&gt;H&lt;sub&gt;5&lt;/sub&gt;)(η&lt;sup&gt;5&lt;/sup&gt;-C&lt;sub&gt;5&lt;/sub&gt;H&lt;sub&gt;5&lt;/sub&gt;)W(CO)&lt;sub&gt;2&lt;/sub&gt; in THF solution at 0°C indicate that the ring-slipped dicarbonyl complex is catalytically generated by a one-electron oxidation of the tungstenocene monocarbonyl under CO at ambient pressure. Similar results are found for the reaction of (η&lt;sup&gt;5&lt;/sup&gt;-C&lt;sub&gt;5&lt;/sub&gt;H&lt;sub&gt;5&lt;/sub&gt;)&lt;sub&gt;2&lt;/sub&gt;Mo(CO) with CO.</dcterms:abstract>
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kops.sourcefieldJournal of Organometallic Chemistry. 1989, <b>365</b>(3), pp. 285-295. ISSN 0022-328X. Available under: doi: 10.1016/0022-328X(89)87027-5deu
kops.sourcefield.plainJournal of Organometallic Chemistry. 1989, 365(3), pp. 285-295. ISSN 0022-328X. Available under: doi: 10.1016/0022-328X(89)87027-5deu
kops.sourcefield.plainJournal of Organometallic Chemistry. 1989, 365(3), pp. 285-295. ISSN 0022-328X. Available under: doi: 10.1016/0022-328X(89)87027-5eng
kops.submitter.emailoleg.kozlov@uni-konstanz.dedeu
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