Journal ArticleDOI
Reaction de metathese des olefines induite photochimiquement en presence d'un complexe de metal de transition : VI. Existence probable d'un metallodichlorocarbene primaire
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TLDR
In this paper, a mechanism for the formation of these compounds is outlined, and the mechanism for their formation is described in terms of the insertion of metalladichlorocarbene moieties into the carbon double bond.About:
This article is published in Journal of Organometallic Chemistry.The article was published on 1980-02-19. It has received 35 citations till now. The article focuses on the topics: Enol & Double bond.read more
Citations
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Photocatalyse appliquee a la metathese dans le cas du systeme W(CO)6/CCl4/hv. Proprietes des precurseurs et role du solvant
TL;DR: In this paper, the authors investigate the role of catalyseurs actifs in the phase d'irradiation of W(CO) 6 in the reaction of metathese des olefines.
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A novel heterobimetallic W–Ge compound. X-ray crystal structure of [W(μ-Cl)(GeCl3)(CO)3(η4-C7H8)]
TL;DR: In this paper, a new heterobimetallic complex [W(μ-Cl)(GeCl3)(CO)3(η4-C7H8)] (1) has been prepared by photochemical reaction of W(CO)6 with bicyclo[2.2]hepta-2,5-diene (NBD) and GeCl4.
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Photochemical reactions of Group 6 metal carbonyls catalytic transformation of alkenes and alkynes
TL;DR: In this paper, the most interesting approaches in each of three photocatalytic reactions: polymerization of alkynes, isomerization of alkenes, and metathesis of ynes are summarized.
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M(CO)6–RCln–hν catalysts (M = W, Mo; RCln= PhCCl3, Ph2CCl2): new catalyst systems for the metathesis polymerization of substituted acetylenes and cycloalkenes
TL;DR: The M(CO)6-RCln-hν system as discussed by the authors was proposed to provide high molecular weight polymers in good yields, where RCln are sufficient in catalytic amounts unlike CCl4.
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Oxidative substitution reaction of the osmochrome Os(OEP)[P(OMe)3]2 in chlorinated solvents
TL;DR: Steady state photolysis of octaethylporphine in chlorinated solvents at 365 and 405 nm and at 22 °C results in the formation of an osmium(IV) porphyrin identified as Os(OEP)Cl2.
References
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Journal ArticleDOI
Photochemically induced olefin metathesis by transition metal complex. I. Intermediacy of pentacarbonylchlorotungsten
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Possible role of hydrido-metal complexes in metathesis, isomerization, dimerization, and polymerization of alkenes
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Mechanism of the olefin metathesis reaction. 4. Catalyst precursors in tungsten(VI) based systems
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Reaction de metathese des olefines induite photochimiquement en presence d'un complexe de metal de transition
TL;DR: The photo-induced metathesis of cis and trans-RCH=CHMe gives 2-butene in a very high trans but low cis stereoselectivity as mentioned in this paper.
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Hexacarbonyltungsten and carbon tetrachloride as a photochemical system for olefin metathesis
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