Exploratory studies into 3d/4f cluster formation with fully bridge-substituted calix[4]arenes*
Exploratory studies into 3d/4f cluster formation with fully bridge-substituted calix[4]arenes*
Calix[4]arenes are extremely versatile ligands that are capable of supporting the formation of a wide variety of polymetallic clusters of paramagnetic metal ions. One can exert influence over cluster formation through alteration of the calix[4]arene framework and subsequent ‘expansion’ of the lower-rim polyphenolic binding site. The present contribution investigates cluster formation with calix[4]arenes substituted at all four methylene bridge positions with furan moieties. Two known cluster types have been isolated with this ligand, the structures of which lend insight into factors that may ultimately preclude the formation of mixed-metal species.
Calixarenes, clusters, coordination chemistry, crystallography, synthesis
504-509
Fong, Angela
74fa1e8f-d37a-4c86-803d-abbac82335a5
McCormick, Laura
f1c2f8cd-adcc-4bbf-9289-0b33a006d2bb
Teat, Simon J.
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Brechin, Euan K.
3f928747-2144-43c3-8ac8-9b2013437edc
Dalgarno, Scott J.
9873ff1e-f5cb-4a5d-af3c-06c58655aab9
3 June 2018
Fong, Angela
74fa1e8f-d37a-4c86-803d-abbac82335a5
McCormick, Laura
f1c2f8cd-adcc-4bbf-9289-0b33a006d2bb
Teat, Simon J.
fd6e6d90-b0c2-4463-91d2-5c72e212d414
Brechin, Euan K.
3f928747-2144-43c3-8ac8-9b2013437edc
Dalgarno, Scott J.
9873ff1e-f5cb-4a5d-af3c-06c58655aab9
Fong, Angela, McCormick, Laura, Teat, Simon J., Brechin, Euan K. and Dalgarno, Scott J.
(2018)
Exploratory studies into 3d/4f cluster formation with fully bridge-substituted calix[4]arenes*.
Supramolecular Chemistry, 30 (5-6), .
(doi:10.1080/10610278.2018.1430894).
Abstract
Calix[4]arenes are extremely versatile ligands that are capable of supporting the formation of a wide variety of polymetallic clusters of paramagnetic metal ions. One can exert influence over cluster formation through alteration of the calix[4]arene framework and subsequent ‘expansion’ of the lower-rim polyphenolic binding site. The present contribution investigates cluster formation with calix[4]arenes substituted at all four methylene bridge positions with furan moieties. Two known cluster types have been isolated with this ligand, the structures of which lend insight into factors that may ultimately preclude the formation of mixed-metal species.
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More information
Accepted/In Press date: 15 January 2018
e-pub ahead of print date: 1 February 2018
Published date: 3 June 2018
Additional Information:
SI: Jerry Atwood 75th Birthday Special Issue
Keywords:
Calixarenes, clusters, coordination chemistry, crystallography, synthesis
Identifiers
Local EPrints ID: 439031
URI: http://eprints.soton.ac.uk/id/eprint/439031
ISSN: 1061-0278
PURE UUID: cf190af9-c31a-445e-99ba-613f3dcc803b
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Date deposited: 01 Apr 2020 16:32
Last modified: 06 Jun 2024 02:08
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Contributors
Author:
Angela Fong
Author:
Simon J. Teat
Author:
Euan K. Brechin
Author:
Scott J. Dalgarno
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