Formation of folded complexes retaining intramolecular H-bonding in the extraction of nickel(II) by phenolic oxime and aliphatic diamine ligands

Hultgren, Victoria M., Atkinson, Ian M., Beddoes, Roy L., Collinson, David, Garner, C. David, Helliwell, Maeleine, Lindoy, Leonard F., and Tasker, Peter A. (2001) Formation of folded complexes retaining intramolecular H-bonding in the extraction of nickel(II) by phenolic oxime and aliphatic diamine ligands. Chemical Communications, 6. pp. 573-574.

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Abstract

Solvent extraction of Ni^II by phenolic oximes is enhanced significantly by addition of aliphatic diamines; octahedral [Ni(II)(phenolate-oxime)₂(diamine)] complexes have been characterised that contain a novel folded conformation, retaining intramolecular hydrogen bonding between the two oxime ligands.

Item ID: 13144
Item Type: Article (Research - C1)
ISSN: 1364-548X
Keywords: hydrogen bonding; macrocycle; solvent extraction; X-ray crystallography
Date Deposited: 28 Feb 2013 02:45
FoR Codes: 03 CHEMICAL SCIENCES > 0301 Analytical Chemistry > 030108 Separation Science @ 66%
03 CHEMICAL SCIENCES > 0302 Inorganic Chemistry > 030207 Transition Metal Chemistry @ 34%
SEO Codes: 97 EXPANDING KNOWLEDGE > 970103 Expanding Knowledge in the Chemical Sciences @ 100%
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