Synthesis of Dendritic Oligothiophenes and Their Self-Association Properties by Intermolecular π−π Interactions
- 7 February 2007
- journal article
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 9 (5) , 829-832
- https://doi.org/10.1021/ol063046r
Abstract
The addition of oligothiophene into a dendritic structure causes a self-association behavior by intermolecular π−π interactions in a solution and in a solid state. Increasing the generation of the dendritic structure gives not only a high association constant but also sufficient field-effect hole mobility, which indicates that the charge-transporting passes are formed by the strong π−π interactions.Keywords
This publication has 14 references indexed in Scilit:
- Triphenylamine−Thienylenevinylene Hybrid Systems with Internal Charge Transfer as Donor Materials for Heterojunction Solar CellsJournal of the American Chemical Society, 2006
- The synthesis and properties of solution processable phenyl cored thiophene dendrimersJournal of Materials Chemistry, 2005
- Functionalized [3 + 3]Cycloalkynes: Substituent Effect on Self-Aggregation by Nonplanar π−π InteractionsThe Journal of Organic Chemistry, 2005
- Flexible active-matrix displays and shift registers based on solution-processed organic transistorsNature Materials, 2004
- Planarized Star-Shaped Oligothiophenes with Enhanced π-Electron DelocalizationOrganic Letters, 2003
- Planarized Star‐Shaped Oligothiophenes as a New Class of Organic Semiconductors for Heterojunction Solar CellsAdvanced Materials, 2003
- Star‐Shaped Oligothiophenes for Solution‐Processible Organic Field‐Effect TransistorsAdvanced Functional Materials, 2003
- High-performance all-polymer integrated circuitsApplied Physics Letters, 2000
- Structural order in conjugated oligothiophenes and its implications on opto-electronic devicesJournal of Materials Chemistry, 2000
- Self-association of dipyrrinones observed by 2d-noe nmr and dimerization constants calculated from 1h-nmr chemical shiftsTetrahedron, 1993