Copper-Templated Formation of Dihelical Oligothiophene–Phenanthroline Assemblies

Abstract: We report the synthesis and comprehensive characterization of a series of (oligo) thiophene-bridged (bis) phenanthroline ligands. The complexation behavior of the ditopic ligands with Cu (I) was explored by high-resolution ESI mass spectrometry, UV-vis spectroscopy, and electrochemistry. Whereas ligands, in which the phenanthrolines are bridged by smaller (oligo) thiophene units, provided mainly mononuclear complexes, quaterthiophene-based ditopic ligands show a strong tendency to undergo metal-templated self-assembly into double-stranded, dinuclear helicates.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Copper-Templated Formation of Dihelical Oligothiophene–Phenanthroline Assemblies ; volume:4 ; number:03 ; year:2022 ; pages:86-101
Organic materials ; 4, Heft 03 (2022), 86-101

Contributor
Schmid, Sylvia
Wunderlin, Markus
Mena-Osteritz, Elena
Bäuerle, Peter

DOI
10.1055/a-1910-9165
URN
urn:nbn:de:101:1-2022112411304689202478
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:20 AM CEST

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Associated

  • Schmid, Sylvia
  • Wunderlin, Markus
  • Mena-Osteritz, Elena
  • Bäuerle, Peter

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