Yttrium iodide and bis(trimethylsilyl)methyl complexes of the chelating diamide [ArN(CH2)3NAr]2− (Ar = 2,6-iPr2C6H3)

F. Geoffrey N. Cloke; Benjamin R. Elvidge; Peter B. Hitchcock; Vanessa M. E. Lamarche

doi:10.1039/B203757B

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Yttrium iodide and bis(trimethylsilyl)methyl complexes of the chelating diamide [ArN(CH₂)₃NAr]²⁻ (Ar = 2,6-ⁱPr₂C₆H₃)†

F. Geoffrey N. Cloke,*^a Benjamin R. Elvidge,^a Peter B. Hitchcock^a and Vanessa M. E. Lamarche^a

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* Corresponding authors

^a School of Chemistry, Physics and Environmental Science, University of Sussex, Falmer, Brighton, UK
E-mail: f.g.cloke@sussex.ac.uk

Abstract

Yttrium triiodide reacts with the potassium salt K₂[ArN(CH₂)₃NAr] (Ar = 2,6-ⁱPr₂C₆H₃) to yield a mono-iodide complex and, by further reaction with K[CH(SiMe₃)₂], the corresponding alkyl complex, which have both been characterised by NMR spectroscopy and X-ray crystallography.

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Article information

DOI: https://doi.org/10.1039/B203757B
Article type: Communication
Submitted: 17 Apr 2002
Accepted: 09 May 2002
First published: 17 May 2002

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J. Chem. Soc., Dalton Trans., 2002, 2413-2414

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Yttrium iodide and bis(trimethylsilyl)methyl complexes of the chelating diamide [ArN(CH₂)₃NAr]²⁻ (Ar = 2,6-ⁱPr₂C₆H₃)

F. G. N. Cloke, B. R. Elvidge, P. B. Hitchcock and V. M. E. Lamarche, J. Chem. Soc., Dalton Trans., 2002, 2413 DOI: 10.1039/B203757B

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Journal of the Chemical Society, Dalton Transactions