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Open AccessArticle

Complexes of Dichlorogermylene with Phosphine/Sulfoxide-Supported Carbone as Ligand

1
Université de Toulouse, UPS, and CNRS, LHFA UMR 5069, 118 Route de Narbonne, 31062 Toulouse, France
2
Université de Poitiers, IC2MP, UMR CNRS 7285, 1 Rue Marcel Doré, CEDEX 9, 86073 Poitiers, France
3
Université de Toulouse, UPS, and CNRS, ICT UAR2599 118 Route de Narbonne, 31062 Toulouse, France
*
Authors to whom correspondence should be addressed.
This paper is dedicated to the memory of Professor André Mortreux.
Academic Editor: Yves Canac
Molecules 2021, 26(7), 2005; https://doi.org/10.3390/molecules26072005
Received: 5 March 2021 / Revised: 25 March 2021 / Accepted: 29 March 2021 / Published: 1 April 2021
(This article belongs to the Special Issue Carbon Ligands: From Fundamental Aspects to Applications)
Due to their remarkable electronic features, recent years have witnessed the emergence of carbones L2C, which consist in two donating L ligands coordinating a central carbon atom bearing two lone pairs. In this context, the phosphine/sulfoxide-supported carbone 4 exhibits a strong nucleophilic character, and here, we describe its ability to coordinate dichlorogermylene. Two original stable coordination complexes were obtained and fully characterized in solution and in the solid state by NMR spectroscopy and X-ray diffraction analysis, respectively. At 60 °C, in the presence of 4, the Ge(II)-complex 5 undergoes a slow isomerization that transforms the bis-ylide ligand into an yldiide. View Full-Text
Keywords: carbone; ligand; germylene; coordination; ylide carbone; ligand; germylene; coordination; ylide
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MDPI and ACS Style

Authesserre, U.; Hameury, S.; Dajnak, A.; Saffon-Merceron, N.; Baceiredo, A.; Madec, D.; Maerten, E. Complexes of Dichlorogermylene with Phosphine/Sulfoxide-Supported Carbone as Ligand. Molecules 2021, 26, 2005. https://doi.org/10.3390/molecules26072005

AMA Style

Authesserre U, Hameury S, Dajnak A, Saffon-Merceron N, Baceiredo A, Madec D, Maerten E. Complexes of Dichlorogermylene with Phosphine/Sulfoxide-Supported Carbone as Ligand. Molecules. 2021; 26(7):2005. https://doi.org/10.3390/molecules26072005

Chicago/Turabian Style

Authesserre, Ugo; Hameury, Sophie; Dajnak, Aymeric; Saffon-Merceron, Nathalie; Baceiredo, Antoine; Madec, David; Maerten, Eddy. 2021. "Complexes of Dichlorogermylene with Phosphine/Sulfoxide-Supported Carbone as Ligand" Molecules 26, no. 7: 2005. https://doi.org/10.3390/molecules26072005

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