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Licensed Unlicensed Requires Authentication Published by De Gruyter June 2, 2014

Zur Existenz von [ReNCl4-nFn]- (n = 1-3) Nitridorhenat(VI)-Gemischt- ligandkomplexen -Eine EPR-Untersuchung / EPR Evidence of [ReNCl4-n FnJ– (n = 1-3) Nitridorhenate(VI) Mixed-Ligand Complexes

  • Andreas Voigt , Ulrich Abram and Reinhard Kirmse
From the journal Zeitschrift für Naturforschung B
https://doi.org/10.1515/znb-1998-1013

Abstract

The formation of mixed-ligand complexes of the type [ReVlNCl4-nFn]- (n = 1 -3) during the reaction of [ReVINCl4]- with [n-(C4H9)4N]F, KF, and HF is reported. Evidence of the individual mixed-ligand compounds is given by their EPR spectral data. In frozen solutions a specific dependence of the EPR data on the composition of the coordination sphere could be detected. This is shown (i) by a nearly linear dependence of gII and AII Re on the Cl/F-content of the [ReVINCl4-nFn]- unit (additivity rules) and (ii) by well-resolved 19F hyperfine splittings.

Keywords: Rhenium Complexes; Nitrido Complexes; Mixed-Ligand Complexes; EPR Data
Received: 1998-6-9
Published Online: 2014-6-2
Published in Print: 1998-10-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

From the journal
Zeitschrift für Naturforschung B
Zeitschrift für Naturforschung B
Volume 53 Issue 10

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