[μ-Bis(diphenylphosphanyl)methane]-tricarbonyl(μ-p-toluenesulfonylmethylisocyanato)(triphenylphosphane)iron-platinum(Fe-Pt) (2012)

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Data creators : Carsten Strohmann [1], Isabelle Jourdain [2] [3], Michael Knorr [2] [3], Stephan Koller [1]
[1] : Technische Universität Dortmund
[2] : Institut UTINAM (UMR 6213) (Université de Franche-Comté)
[3] : Observatoire des Sciences de l'Univers - Terre, Homme, Environnement, Temps, Astronomie (UAR 3245) (Université de Franche-Comté)
Description :
The title compound, [FePt(C9H9NO2S)(C18H15P)(C25H22P2)(CO)3], represents a rare example of an isonitrile-bridged heterobimetallic complex (here Pt and Fe) and is an inter­esting precursor for the preparation of heterodinuclear [mu]-amino­carbyne complexes, since the basic imine-type N atom of the [mu]2-C=N-R ligand readily undergoes addition with various electrophiles to afford iminium-like salts. In the crystal, the almost symmetrically bridging [mu]2-C=N-R ligand (neglecting the different atomic radii of Fe and Pt) is strongly bent towards the Fe(CO)3 fragment, with a C=N-R angle of only 121.1 (4)°.
Disciplines :

General metadata

Data acquisition date : from 2011 to 2012
Data acquisition methods :
Language : English (eng)
Formats : chemical/x-cif
Audience : University: master, Research
Publications :
Record created 22 Jul 2016 by Michael Knorr.
Local identifier: FR-18008901306731-2016-07-22.

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Université de Bourgogne, Université de Franche-Comté, UTBM, AgroSup Dijon, ENSMM, BSB, Arts des Metiers