Issue 32, 2008
From the journal:

Dalton Transactions

Selective formation of a unique diphosphonium-diphosphine from a tetraphosphine double protonation induced by zirconium salts†

Ali Jahel,a   Nikolay V. Vologdin,a   Nadine Pirio,*a   Hélène Cattey,a   Philippe Richard,a   Philippe Meuniera  and  Jean-Cyrille Hierso*a  

* Corresponding authors

a Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB) UMR-CNRS 5260, ARECO, 9 avenue Alain Savary, 21078 Dijon cedex, France
E-mail: nadine.pirio@u-bourgogne.fr, jean-cyrille.hierso@u-bourgogne.fr
Fax: +33 3 8039 3682
Tel: +33 3 8039 6106

Abstract

A mixed ferrocenyl diphosphonium-diphosphine cation, associated with two [ZrCl5·thf]− anions, is obtained from a ferrocenyl tetraphosphine, as a unique didentate ionic metalloligand in a perfectly selective reaction induced by ZrCl4 in THF.

Graphical abstract: Selective formation of a unique diphosphonium-diphosphine from a tetraphosphine double protonation induced by zirconium salts

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Article information

DOI
https://doi.org/10.1039/B809244N
Article type
Communication
Submitted
16 Apr 2008
Accepted
30 May 2008
First published
19 Jun 2008

Dalton Trans., 2008, 4206-4208

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Selective formation of a unique diphosphonium-diphosphine from a tetraphosphine double protonation induced by zirconium salts

A. Jahel, N. V. Vologdin, N. Pirio, H. Cattey, P. Richard, P. Meunier and J. Hierso, Dalton Trans., 2008, 4206 DOI: 10.1039/B809244N

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