Sulfimidation: a new and versatile strategy for the post ring-closure derivatisation of mixed thia/oxa crowns
Sulfimidation: a new and versatile strategy for the post ring-closure derivatisation of mixed thia/oxa crowns
Reaction of [18]aneO5S with the aminating agent MSH results in the {[18]aneO5SNH2}+ cation which may be converted through to the linked crown system [({[18]aneO5S}2N)]+via deprotonation, bromination and reaction with the parent crown; significantly, despite their positive charge, both systems can coordinate sodium cations to the ether linkages.
x-ray structures, metal-complexes, chemistry, polyether sulfide syntheses
1665-1667
Elsegood, Mark R.J.
cd443b3b-44f9-461c-8310-a885eb86a44e
Kelly, Paul F.
a3668037-0d7a-465a-b258-a907a04e2563
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Staniland, Paul M.
3238869c-6f12-4b0c-b0ca-3204e28d7fdc
2007
Elsegood, Mark R.J.
cd443b3b-44f9-461c-8310-a885eb86a44e
Kelly, Paul F.
a3668037-0d7a-465a-b258-a907a04e2563
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Staniland, Paul M.
3238869c-6f12-4b0c-b0ca-3204e28d7fdc
Elsegood, Mark R.J., Kelly, Paul F., Reid, Gillian and Staniland, Paul M.
(2007)
Sulfimidation: a new and versatile strategy for the post ring-closure derivatisation of mixed thia/oxa crowns.
Dalton Transactions, (17), .
(doi:10.1039/b703252h).
Abstract
Reaction of [18]aneO5S with the aminating agent MSH results in the {[18]aneO5SNH2}+ cation which may be converted through to the linked crown system [({[18]aneO5S}2N)]+via deprotonation, bromination and reaction with the parent crown; significantly, despite their positive charge, both systems can coordinate sodium cations to the ether linkages.
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Published date: 2007
Keywords:
x-ray structures, metal-complexes, chemistry, polyether sulfide syntheses
Identifiers
Local EPrints ID: 54288
URI: http://eprints.soton.ac.uk/id/eprint/54288
ISSN: 1477-9226
PURE UUID: f1a9327b-93d8-4236-8302-807e8f053c74
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Date deposited: 31 Jul 2008
Last modified: 16 Mar 2024 02:43
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Contributors
Author:
Mark R.J. Elsegood
Author:
Paul F. Kelly
Author:
Paul M. Staniland
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