Morphological diversity of supramolecular polymers of DNA-containing oligopyrenes - formation of chiroptically active nanosheets

Chemical Communications : Chem Comm
Yuliia VybornaRobert Häner

Abstract

The effect of DNA on the morphology of supramolecular polymers assembled from chimeric DNA-pyrene oligophosphodiesters in water is described. The number of deoxynucleotides determines if the self-assembly yields 1D or 2D structures. A single guanosine nucleotide attached to a heptapyrenotide induces chiroptical activity in self-assembled nanosheets.

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Citations

Sep 20, 2018·Organic & Biomolecular Chemistry·Simon RothenbühlerRobert Häner
Jul 3, 2019·Chemical Society Reviews·Mykhailo VybornyiRobert Häner
Nov 2, 2019·Nucleosides, Nucleotides & Nucleic Acids·Asmaa AbdelrahmanJesper Wengel
Mar 13, 2019·Bioconjugate Chemistry·Sjors P W WijnandsMaarten Merkx
Aug 16, 2019·ACS Nano·Simone I S HendrikseAmanda V Ellis

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Methods Mentioned

BETA
AFM
circular dichroism

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