Electrophilic and nucleophilic reactions of complexes formed from 2,5-dithiahex-3-yne (MeSC≡CSMe) and tungsten carbonyls
In: Journal of organometallic chemistry, Jg. 394 (1990), Heft 1-3, S. 235-250
academicJournal
- print, 45 ref
Zugriff:
The alkyne, MeSC≡CSMe, reacts with tungsten(II) carbonyl complexes to yield π-alkyne products, CpW(η2-MeSC≡CSMe)2Cl (1), W(CO)(η2-MeSC≡CSMe)-(S2CNR2)2 (R=Me (2a) and Et (2b)), and W(η2-MeSC≡CSMe)2(S2CNR2)2 (R=Me (3a) and Et (3b)). The sulfonium complex [CpClW(η2-MeSC≡CSMe)(η2-MeSc≡CSMe2)]BF4 (4), whose structure was established by an X-ray diffraction study, was prepared by the reaction of 1 with Me3O+.
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Electrophilic and nucleophilic reactions of complexes formed from 2,5-dithiahex-3-yne (MeSC≡CSMe) and tungsten carbonyls
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Autor/in / Beteiligte Person: | MILLER, D. C ; ANGELICI, R. J |
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Zeitschrift: | Journal of organometallic chemistry, Jg. 394 (1990), Heft 1-3, S. 235-250 |
Veröffentlichung: | Lausanne: Elsevier Science, 1990 |
Medientyp: | academicJournal |
Umfang: | print, 45 ref |
ISSN: | 0022-328X (print) |
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