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Updated: Mar 27, 2026

Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly
Published on: February 6, 2020
A biphenyl containing two electron-donating and two electron-accepting moieties: a rigid and small
Tobias W Greulich1, Naoya Suzuki2, Constantin G Daniliuc1
1Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149 Münster, Germany. studer@uni-muenster.de.
Abstract:
Ladder π-conjugated materials and also push-pull systems belong to important classes of compounds for the development of organic electronic devices. In this communication, a novel π-conjugated material that unifies the properties of both of these classes is presented. The material comprises a rigid biphenyl framework, which bears two bridging electron-accepting phosphine oxide moieties as well as two electron-donating amino groups. The structure and photophysical properties of this compound are discussed and compared with those of a related system lacking the second P-moiety.
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