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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Borlcyclopentadienes and their derived metal complexesDavies, Michael John January 1998 (has links)
No description available.
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Syntéza 1,2-disubstituovaných cyklopentadienů a jejich aplikace v přípravě metalocenů / Synthesis of 1,2-disubstituted cyclopentadienes and their application in syntheses of metallocenesVician, Marek January 2018 (has links)
In this master thesis 1,2-disubstituted cyclopentadienes were prepared by method composed of three transition metal catalysed reactions. Then, the cyclopentadienes were converted into cyclopentadienyl manganese, rhenium and iron complexes. A one-pot synthesis of the cyclopentadienyl metal complexes was developed without isolation of the intermediate cyclopentadienes. The second goal of this thesis was preparation of vinyl-substituted cyclopentadienes using ring closing enyne metathesis. The last part of thesis dealt with synthesis of a chiral cyclopentadiene and preparation of the corresponding metal complexes. The important part of this work was preparation of starting materials using palladium catalysed cross-coupling reactions. Key words: cyclopentadienes, carbometallation, cross-coupling, metathesis, metallocenes.
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Versuche zur Erzeugung des Pentacyclopropylcyclopentadienyl-Kations, und Synthese von Cyclopropylierten Oligoenen, Carbo- und Heterocyclen / Attempts to the Generation of the Pentacyclopropylcyclopentadienyl Cation, and Synthesis of Cyclopropylated Oligoenes, Carbo- and HeterocyclesRedlich, Stefan 02 November 2004 (has links)
No description available.
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