Variable nuclearity in lanthanoid coordination chemistry

Andrews, Philip C., Hennersdorf, Felix, Junk, Peter C., and Thielemann, Dominique T. (2014) Variable nuclearity in lanthanoid coordination chemistry. European Journal of Inorganic Chemistry, 2014 (17). pp. 2849-2854.

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Abstract

A series of lanthanoid and iodine containing compounds of formulae [Ln(IPhacac)3(dmf)2], [K(dmf)2{Ln(IPhacac)4}]n and [Ln5(OH)5(IPhacac)10] {(IPhacac) = bis(para-iododibenzoyl)methanide} have been prepared and structurally characterised. X-ray crystallography establishes that the compounds exist as monomers [Ln(IPhacac)3(dmf)2] {Ln = Pr (1), Nd (2), Tb (5), Dy (6)} and [Yb(IPhacac)3(dmf)2][Yb(IPhacac)3(dmf)(H2O)] (7) (dmf = N,N-dimethylformamide), polymers [K(dmf)2{Ln(IPhacac)4}]n {Ln = Nd (2a), Eu (3a), Gd (4a), Tb (5a), Dy (6a)} and pentanuclear clusters [Ln5(OH)5(IPhacac)10] {Ln = Tb (5b), Dy (6b), Yb (7b)}.

Item ID: 37856
Item Type: Article (Research - C1)
ISSN: 1099-0682
Keywords: lanthanides; cage compounds; coordination chemistry; iodine
Funders: Siemens Healthcare, Monash University, Australian Research Council (ARC)
Date Deposited: 25 Mar 2015 03:33
FoR Codes: 03 CHEMICAL SCIENCES > 0302 Inorganic Chemistry > 030202 f-Block Chemistry @ 100%
SEO Codes: 97 EXPANDING KNOWLEDGE > 970103 Expanding Knowledge in the Chemical Sciences @ 100%
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