An unexpected transmetalation intermediate: isolation and structural characterization of a solely CH3 bridged di-copper(i) complex-Reference-Cited by-同舟云学术

An unexpected transmetalation intermediate: isolation and structural characterization of a solely CH3 bridged di-copper(i) complex

Published:2016 Issue:28 Volume:52 Page:5019-5022
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Molteni Roberto¹²³⁴,Bertermann Rüdiger¹²³⁴,Edkins Katharina⁵⁶⁷⁸⁹,Steffen Andreas¹²³⁴

Affiliation:

1. Institut für Anorganische Chemie

2. Julius-Maximilians-Universität Würzburg

3. 97074 Würzburg

4. Germany

5. School of Medicine

6. Pharmacy and Health

7. Durham University Queen's Campus

8. University Boulevard

9. Stockton-on-Tees

Abstract

A dicopper(i) complex, [Cu(PPh₃)₂(μ-Me)CuMe] (2), in which two metal centres are solely bridged by a methyl group and experience stabilizing metallophilic interactions, has been isolated and structurally characterized, showing a new bonding mode of CH₃ and giving further inside into transmetalation reactions of organocopper compounds.

Funder

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CC/C6CC01510G

Reference44 articles.

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2. N. Krause , Modern Organocopper Chemistry, Wiley-VCH, Weinheim, 2002

3. Mechanisms of Nucleophilic Organocopper(I) Reactions

4. Sterically Hindered Lithium Dialkylcuprates for the Generation of Highly Functionalized Mixed Cuprates through a Halogen��Copper Exchange

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