Research output: Contribution to journal › Article › peer-review
The work considers DNA complexes with silver ions and a silver coordination compound containing phenanthroline ligands. The formation conditions of luminescent silver nanoclusters and nanoparticles having a plasmon resonance are analyzed. It is shown that nanoclusters form on reducing silver ions after the formation of their coordination bonds with nitrogenous bases of the macromolecule. The [Ag(Phen)2]NO3 compound cannot form such a bond and interacts with DNA by intercalating one of the phenanthroline ligands into a double helix. The preliminary binding of cis-DDP with DNA hinders the formation of silver nanoclusters.
| Original language | English |
|---|---|
| Pages (from-to) | 406-412 |
| Number of pages | 7 |
| Journal | Journal of Structural Chemistry |
| Volume | 58 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1 Mar 2017 |
| Event | 17th Symposium on the Intermolecular Interaction and Molecular Conformations - To the 100th Anniversary of A I Kitaigorodsky - Pushchino Duration: 23 Jun 2014 → 27 Jun 2014 |
ID: 39157945