Synthesis and reactivity of an anionic allenylidene complex
Author:
Affiliation:
1. Research School of Chemistry
2. Australian National University
3. Canberra
4. Australia
Abstract
The reaction of [W(CCCSiMe3)(CO)2(Tp*)] (Tp* = hydrotris(dimethylpyrazolyl)borate) with MeLi generates the first example of an anionic allenylidene complex Li[W(CCCMeSiMe3)(CO)2(Tp*)] which reacts with electrophiles (H+, Me+) at the β-carbon to afford vinylcarbyne complexes and with bromine via oxidative C–C coupling at the β-carbon.
Funder
Australian Research Council
Publisher
Royal Society of Chemistry (RSC)
Subject
Inorganic Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2018/DT/C7DT04576J
Reference40 articles.
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3. Synthesis and structure of [Ru(C3Ph2)(PMe3)2(Cp)][PF6], a cationic diphenylallenylidene complex
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