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Anion-anion assembly: a new class of anionic supramolecular polymer containing 3,4-dichloro-2,5-diamido-substituted pyrrole anion dimers

Anion-anion assembly: a new class of anionic supramolecular polymer containing 3,4-dichloro-2,5-diamido-substituted pyrrole anion dimers
Anion-anion assembly: a new class of anionic supramolecular polymer containing 3,4-dichloro-2,5-diamido-substituted pyrrole anion dimers
Two molecules containing two 2,5-diamido,3,4-dichloropyrrole units linked via 1,3- or 1,4-substituted benzene rings have been synthesized. The pyrrole groups in these compounds deprotonate in the presence of tetrabutylammonium fluoride and form pyrrole anion dimers via NH···N- hydrogen bonds. This dimerization process results in the formation of polyanionic chains linked via an unusual "orthogonal" hydrogen-bonding array.
molecular approach, solid-state, highlights, binding
0002-7863
11228-11229
Gale, Philip A.
c840b7e9-6847-4843-91af-fa0f8563d943
Navakhun, Korakot
cf9bcc17-cf8a-4136-a523-d8f933c47a98
Camiolo, Salvatore
4ea1c6a7-c0c9-48a0-8998-66a61de7d4d0
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Gale, Philip A.
c840b7e9-6847-4843-91af-fa0f8563d943
Navakhun, Korakot
cf9bcc17-cf8a-4136-a523-d8f933c47a98
Camiolo, Salvatore
4ea1c6a7-c0c9-48a0-8998-66a61de7d4d0
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da

Gale, Philip A., Navakhun, Korakot, Camiolo, Salvatore, Light, Mark E. and Hursthouse, Michael B. (2002) Anion-anion assembly: a new class of anionic supramolecular polymer containing 3,4-dichloro-2,5-diamido-substituted pyrrole anion dimers. Journal of the American Chemical Society, 124 (38), 11228-11229. (doi:10.1021/ja027118v).

Record type: Article

Abstract

Two molecules containing two 2,5-diamido,3,4-dichloropyrrole units linked via 1,3- or 1,4-substituted benzene rings have been synthesized. The pyrrole groups in these compounds deprotonate in the presence of tetrabutylammonium fluoride and form pyrrole anion dimers via NH···N- hydrogen bonds. This dimerization process results in the formation of polyanionic chains linked via an unusual "orthogonal" hydrogen-bonding array.

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Published date: 25 September 2002
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Keywords: molecular approach, solid-state, highlights, binding
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Identifiers

Local EPrints ID: 19739
URI: http://eprints.soton.ac.uk/id/eprint/19739
DOI: doi:10.1021/ja027118v
ISSN: 0002-7863
PURE UUID: 96daddb4-8125-4566-9e7c-7864459f4daf
ORCID for Philip A. Gale: ORCID iD orcid.org/0000-0001-9751-4910
ORCID for Mark E. Light: ORCID iD orcid.org/0000-0002-0585-0843

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Date deposited: 17 Feb 2006
Last modified: 16 Mar 2024 03:16

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Contributors

Author: Philip A. Gale ORCID iD
Author: Korakot Navakhun
Author: Salvatore Camiolo
Author: Mark E. Light ORCID iD
Author: Michael B. Hursthouse

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