Direct observation of supported W bis-methylidene from supported W-methyl/methylidyne speciesElectronic supplementary information (ESI) available. See DOI: 10.1039/c4cc00286e

Extensive solid-state NMR analyses unambiguously determine the formation of silica supported W bis-methylidene methyl species by reaction of the corresponding methyl carbyne with trimethylphosphine or a cyclic olefin. Direct observation of supported W bis-methylidene from supported W methyl/methylid...

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Bibliographic Details
Main Authors: Callens, E, Abou-Hamad, E, Riache, N, Basset, J. M
Format: Article
Language:English
Online Access:Get full text
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Summary:Extensive solid-state NMR analyses unambiguously determine the formation of silica supported W bis-methylidene methyl species by reaction of the corresponding methyl carbyne with trimethylphosphine or a cyclic olefin. Direct observation of supported W bis-methylidene from supported W methyl/methylidyne species.
ISSN:1359-7345
1364-548X
DOI:10.1039/c4cc00286e