Selective sulfate binding induces helical folding of an indolocarbazole oligomer in solution and solid state

Selective sulfate binding induces helical folding of an indolocarbazole oligomer in solution and solid state

Hydrogen bonding to anions drives the helical folding of an indolocarbazole oligomer, thus resulting in an internal cavity with six NHs and two OHs for binding sulfate with high selectivity.

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2010-01, Vol.46 (5), p.764-766
Hauptverfasser: Kim, Jun-il, Juwarker, Hemraj, Liu, Xinfang, Lah, Myoung Soo, Jeong, Kyu-Sung
Format: Artikel
Sprache:eng
Schlagworte:
Anions
Binding
Binding Sites
Carbazoles - chemistry
Crystallography, X-Ray
Folding
Helical
Holes
Hydrogen Bonding
Models, Molecular
Molecular Structure
Oligomers
Solutions
Sulfates
Sulfates - chemistry
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Beschreibung
Zusammenfassung:Hydrogen bonding to anions drives the helical folding of an indolocarbazole oligomer, thus resulting in an internal cavity with six NHs and two OHs for binding sulfate with high selectivity.
ISSN:1359-7345
1364-548X
DOI:10.1039/b919519j