Issue 24, 2009
From the journal:

Dalton Transactions

Hydrometalation of fluoroallenes†

Moritz F. Kühnela  and  Dieter Lentz*a  

* Corresponding authors

a Freie Universität Berlin, Institut für Chemie und Biochemie, Abt. Anorganische Chemie, Fabeckstr. 34–36, Germany
E-mail: lentz@chemie.fu-berlin.de
Fax: +49 30 83853310
Tel: +49 30 83852695

Abstract

Tetrafluoroallene (1) and 1,1-difluoroallene (2) react under mild conditions with group 6 and 7 transition metal hydride complexes Cp(CO)3MoH (4), CO5MnH (5), Cp2WH2 (9), and Cp2MoH2 (10) to give the new fluoropropenyl complexes 6a, 7a, 11, 12, 15a–c, and 16a–c, which were characterized by single crystal X-ray diffraction. Complexes 6a and 7a undergo thermally induced 1,3-fluorine migration, whereas 11 and 12 show hindered rotation around the carbon metal single bond.

Graphical abstract: Hydrometalation of fluoroallenes

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Article information

DOI
https://doi.org/10.1039/B903300A
Article type
Paper
Submitted
17 Feb 2009
Accepted
02 Apr 2009
First published
06 May 2009

Dalton Trans., 2009, 4747-4755

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Hydrometalation of fluoroallenes

M. F. Kühnel and D. Lentz, Dalton Trans., 2009, 4747 DOI: 10.1039/B903300A

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