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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

Ein Beitrag zum Mechanismus der Entstehung von Cyclobutadien-Metall-Komplexen aus 3.4-Dihalogencyclobutenen

Über die Bildung einer neuen eisen-organischen Verbindung bei der Synthese des Dimethylcyclobutadien-eisentricarbonyls / On the Formation of a New Iron-organic Compound in the Synthesis of Cyclobutadiene-irontricarbonyl from 3,4-Dihalogeno-cyclobutenes

  • H. A. Brune , H. P. Wolff , W. Klein and U.-I. Zahorszky

The reaction between diironenneacarbonyl and three with respect to the positions of the methyl groups isomeric trans-3,4-dichloro-dimethyl-cyclobut-1-enes is studied. Two of these isomers yield the expected 1,2-dimethyl-cyclobutadiene-irontricarbonyl; from the reaction of the third isomer a new iron-organic compound is obtained, the structure of which is determined by spectroscopic and chemical methods.

Received: 1972-2-29
Published Online: 2014-6-2
Published in Print: 1972-6-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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