Journal ArticleDOI
Zur katalytischen Mischoligomerisation von Butadien und Allenen
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This article is published in Angewandte Chemie.The article was published on 1969-10-01. It has received 8 citations till now.read more
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Book ChapterDOI
52 – Alkene and Alkyne Oligomerization, Cooligomerization and Telomerization Reactions
Journal ArticleDOI
Carbon-carbon bond formation with the aid of nickel catalysts
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Journal ArticleDOI
Preparation, metallation and alkylation of allenyl ethers
TL;DR: Propargyl ethers HCCCH2OR [R = alkyl or-CH(CH8)(OC2H5)] have been isomerized with good yields into the corresponding allenyl ether's CH2CCHOR by warming with potassium tert-butoxide at 70°.
Journal ArticleDOI
Cyclooligomerisation von Butadien und Übergangsmetall‐π‐Komplexe
Günther Wilke,Nach B. Arbeiten Bogdanovič,P. Borner,H. Breil,P. Hardt,P. Heimbach,G. Herrmann,H.-J. Kaminsky,W. Keim,M. Kröner,Herbert Müller,Ernst Willi Müller,W. Oberkirch,Jörg J. Schneider,J. Stedefeder,K. Tanaka,K. Weyer +16 more
TL;DR: In this article, the π-Komplexe von Ubergangsmetallen werden auserordentlich leicht dargestellt, i.e., Cyclododeca-1.5-dien aus Butadien bzw. aus Athylen.
Journal ArticleDOI
Übergangsmetallkomplexe, I. Olefin‐Komplexe des Nickels(0)
TL;DR: Bis-[cyclooctadien-(1.5)]-nickel(0) (3), all-trans-Cyclododecatrien-( 1.9)-Nickel( 0) (12), Cyclooctatetraen-Nickel[1.19] (19) and Bis-[cycloolithm]-nickel[0] (20] entstehen, wenn Nickelverbindungen in Gegenwart der uberschussigen Olefine mit Hilfe von metallorganischen Verbindungen
Journal ArticleDOI
Cyclooligomerization of Butadiene and Transition Metal π‐Complexes
Günther Wilke,Borislav Bogdanović,P. Borner,H. Breil,P. Hardt,P. Heimbach,G. Herrmann,H.-J. Kaminsky,W. Keim,M. Kröner,Herbert Müller,Ernst Willi Müller,W. Oberkirch,Jörg J. Schneider,J. Stedefeder,K. Tanaka,K. Weyer +16 more
TL;DR: In this article, the authors reported advances in the fields of synthesis and reactions of some medium-sized hydrocarbon rings and in connection therewith on novel π-complexes of transition metals.
Journal ArticleDOI
Oligophenyls, Oligophenylenes, and Polyphenyls, a Class of Thermally Very Stable Compounds
W. Ried,D. Freitag +1 more
TL;DR: In this paper, the classical and modern syntheses of oligophenyls and polyphenyls are compared to illustrate the value and the range of applications of the preparation methods described.