Molecular recognition of nucleobases and amino acids by sulphonato-calixnaphthalene-capped silver nanoparticles. - Archive ouverte HAL Access content directly
Journal Articles Supramolecular Chemistry Year : 2014

Molecular recognition of nucleobases and amino acids by sulphonato-calixnaphthalene-capped silver nanoparticles.

Abstract

The plasmon resonances of sulphonato-calixnaphthalene-capped silver nanoparticles have been used to study the complexation of the nanoparticles with nucleobases and amino acids. Only in the case of the nanoparticles capped with oxacalix[4]naphthalenesultone, does complexation of both nucleobases and certain amino acids occur. The complexation of the aromatic amino acids, phenylalanine and tryptophan, has previously not been observed for calixarene-capped silver nanoparticles.The plasmon resonances of sulphonato-calixnaphthalene-capped silver nanoparticles have been used in the study of complexation of the nanoparticles with nucleobases and amino acids.
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Dates and versions

hal-01151556 , version 1 (13-05-2015)

Identifiers

  • HAL Id : hal-01151556 , version 1

Cite

Valluru Gopikishore, Georghiou Paris E., Sleem Hisham F., Perret Florent, Montasser Imed, et al.. Molecular recognition of nucleobases and amino acids by sulphonato-calixnaphthalene-capped silver nanoparticles.. Supramolecular Chemistry, 2014, 26 (7-8), pp.561-568. ⟨hal-01151556⟩
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