Synthesis and structure of [CeF4(Me2SO)2]— a rare neutral ligand complex of a lanthanide tetrafluoride
Synthesis and structure of [CeF4(Me2SO)2]— a rare neutral ligand complex of a lanthanide tetrafluoride
Hydrated cerium(IV) fluoride dissolves in hot dimethylsulfoxide to form yellow [CeF4(Me2SO)2], the X-ray structure of which reveals a chain polymer with eight-coordinate cerium bound to two terminal and four bridging fluorines and two O-bonded Me2SO molecules. The complex was also characterised by IR, 1H and 19F{1H} NMR and UV/visible spectroscopies. Attempts to use [CeF4(Me2SO)2] as a synthon to prepare other complexes with phosphine oxides or 2,2?-bipyridyl were unsuccessful. Thorium(IV) fluoride hydrate does not react with boiling dmso.
19-21
Champion, Martin
4fecac1b-031e-45ea-ad7e-334d4da16f47
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
January 2014
Champion, Martin
4fecac1b-031e-45ea-ad7e-334d4da16f47
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Champion, Martin, Levason, William and Reid, Gillian
(2014)
Synthesis and structure of [CeF4(Me2SO)2]— a rare neutral ligand complex of a lanthanide tetrafluoride.
Journal of Fluorine Chemistry, 157, .
(doi:10.1016/j.jfluchem.2013.10.014).
Abstract
Hydrated cerium(IV) fluoride dissolves in hot dimethylsulfoxide to form yellow [CeF4(Me2SO)2], the X-ray structure of which reveals a chain polymer with eight-coordinate cerium bound to two terminal and four bridging fluorines and two O-bonded Me2SO molecules. The complex was also characterised by IR, 1H and 19F{1H} NMR and UV/visible spectroscopies. Attempts to use [CeF4(Me2SO)2] as a synthon to prepare other complexes with phosphine oxides or 2,2?-bipyridyl were unsuccessful. Thorium(IV) fluoride hydrate does not react with boiling dmso.
Other
1-s2.0-S0022113913003412-main.pdf__tid=61d32406-3fdf-11e4-bbae-00000aab0f27&acdnat=1411119118_cbcfbe33f6663babad93bac8cd9a8098
- Version of Record
Available under License Other.
More information
e-pub ahead of print date: 30 October 2013
Published date: January 2014
Organisations:
Chemistry
Identifiers
Local EPrints ID: 368637
URI: http://eprints.soton.ac.uk/id/eprint/368637
ISSN: 0022-1139
PURE UUID: 562bd75d-1b55-4e8a-af73-57d695f4fae0
Catalogue record
Date deposited: 06 Sep 2014 12:35
Last modified: 15 Mar 2024 02:45
Export record
Altmetrics
Contributors
Author:
Martin Champion
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
