Schlindwein , S H , Sibold , C , Schenk , M , Ringenberg , M R , Feil , C M , Nieger , M & Gudat , D 2020 , ' A Ditopic Phosphane-decorated Benzenedithiol as Scaffold for Di- and Trinuclear Complexes of Group-10 Metals and Gold ' , Zeitschrift für anorganische und allgemeine Chemie , vol. 646 , no. 13 , pp. 769-776 . https://doi.org/10.1002/zaac.201900355
Title: | A Ditopic Phosphane-decorated Benzenedithiol as Scaffold for Di- and Trinuclear Complexes of Group-10 Metals and Gold |
Author: | Schlindwein, Simon H.; Sibold, Carlo; Schenk, Mareike; Ringenberg, Mark R.; Feil, Christoph M.; Nieger, Martin; Gudat, Dietrich |
Contributor organization: | Department of Chemistry |
Date: | 2020-02-20 |
Language: | eng |
Number of pages: | 8 |
Belongs to series: | Zeitschrift für anorganische und allgemeine Chemie |
ISSN: | 0044-2313 |
DOI: | https://doi.org/10.1002/zaac.201900355 |
URI: | http://hdl.handle.net/10138/318382 |
Abstract: | The ability of 3-(diphenylphosphinomethyl)-benzene-1,2-dithiol (pbdtH(2)) to act as ditopic ligand was probed in reactions with selected group-10-metal complexes. Reactions with [(cod)PdCl2] afforded a mixture of products identified as [Pd(pbdtH)(2)], [Pd-2(mu(2)-pbdt)(2)] and [Pd-3(mu(2)-pbdt)(2)Cl-2]. The polynuclear complexes could be isolated after suitably adjusting the reaction conditions, and heating of a mixture in a microwave reactor effected partial conversion into a further complex [Pd-3(mu(2)-pbdt)(3)]. Reaction of pbdtH(2) with [Ni(H2O)(6)Cl-2] gave rise to a complex [Ni-2(mu(2)-pbdt)(2)], which was shown to undergo two reversible 1e(-)-reduction steps. Reaction of [Pd(pbdtH)(2)] with [Au(PPh3)Cl] afforded heterotrinuclear [PdAu2(mu(2)-pbdt)(2)(PPh3)]. All complexes were characterized by analytical, spectroscopic and single-crystal X-ray diffraction studies. Their molecular structures confirm the ability of the pbdt(2-) unit to support simultaneous P,S- and S,S-chelating coordination to two metal centers. |
Subject: |
116 Chemical sciences
P ligands S ligands Bridging ligands Group-10 metals Microwave assisted synthesis DESIGN LIGANDS NICKEL(II) COMPLEXES BASIS-SETS ORGANIC FRAMEWORKS |
Peer reviewed: | Yes |
Rights: | cc_by_nc |
Usage restriction: | openAccess |
Self-archived version: | publishedVersion |
Total number of downloads: Loading...
Files | Size | Format | View |
---|---|---|---|
zaac.201900355.pdf | 869.0Kb |
View/ |