Binding and electrochemical recognition of barbiturate and urea derivatives by a regioisomeric series of hydrogen-bonding ferrocene receptors
Binding and electrochemical recognition of barbiturate and urea derivatives by a regioisomeric series of hydrogen-bonding ferrocene receptors
A series of ferrocene-containing amidopyridyl receptors, in two regioisomeric forms (1,1' and 1,3), have been shown to bind cyclic organic molecules in chloroform through complementary hydrogen-bonding interactions. Complexation was monitored by NMR spectroscopy and by cyclic voltammetry. The magnitude of the host-guest binding strength and the redox response to complexation depend on both the type and the relative position of the amidopyridyl groups on the cyclopentadienyl rings of the ferrocene.
transition-metal ions, molecular recognition, selective recognition, artificial receptor, redox properties, complexation, systems, ligands, sensors
946-951
Westwood, Joanna
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Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Collinson, Simon R.
948c4d9e-5aa8-466e-8a90-9db055333154
Gasser, Gilles
d77722a6-4fdb-4385-b69c-5e5249c01461
Green, Stephen J.
e1e272dc-2bb2-4553-9df3-1e79ca1f85ad
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Tucker, James H. R.
f4dcdb2e-03fb-4b22-8af5-11592e4f6684
2004
Westwood, Joanna
e1616d0a-1255-4fc6-937c-6052c19b3ca2
Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Collinson, Simon R.
948c4d9e-5aa8-466e-8a90-9db055333154
Gasser, Gilles
d77722a6-4fdb-4385-b69c-5e5249c01461
Green, Stephen J.
e1e272dc-2bb2-4553-9df3-1e79ca1f85ad
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Tucker, James H. R.
f4dcdb2e-03fb-4b22-8af5-11592e4f6684
Westwood, Joanna, Coles, Simon J., Collinson, Simon R., Gasser, Gilles, Green, Stephen J., Hursthouse, Michael B., Light, Mark E. and Tucker, James H. R.
(2004)
Binding and electrochemical recognition of barbiturate and urea derivatives by a regioisomeric series of hydrogen-bonding ferrocene receptors.
Organometallics, 23 (5), .
(doi:10.1021/om034217o S0276-7333(03)04217-1).
Abstract
A series of ferrocene-containing amidopyridyl receptors, in two regioisomeric forms (1,1' and 1,3), have been shown to bind cyclic organic molecules in chloroform through complementary hydrogen-bonding interactions. Complexation was monitored by NMR spectroscopy and by cyclic voltammetry. The magnitude of the host-guest binding strength and the redox response to complexation depend on both the type and the relative position of the amidopyridyl groups on the cyclopentadienyl rings of the ferrocene.
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Published date: 2004
Keywords:
transition-metal ions, molecular recognition, selective recognition, artificial receptor, redox properties, complexation, systems, ligands, sensors
Identifiers
Local EPrints ID: 39099
URI: http://eprints.soton.ac.uk/id/eprint/39099
ISSN: 0276-7333
PURE UUID: eca56aab-e077-413d-9b1c-f6275c9ec9cd
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Date deposited: 20 Jun 2006
Last modified: 16 Mar 2024 03:05
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Contributors
Author:
Joanna Westwood
Author:
Simon R. Collinson
Author:
Gilles Gasser
Author:
Stephen J. Green
Author:
James H. R. Tucker
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