Energy Transfer from a Lumazine (= Pteridine-2,4(1H,3H)-dione) Chromophore to Bathophcnanthroline-ruthenium(II) Complexes during Hybridization Processes of DNA

Energy Transfer within Oligonucleotides

Energy Transfer within Oligonucleotides from a Lumazine (= Pteridine-2,4(1H,3H)-dione) Chromophore to Bathophenanthroline-ruthenium(II) Complexes

✍ Willi Bannwarth; Wolfgang Pfleiderer; Francis Müller 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 German ⚖ 478 KB

The chemical insertion of 1 -(2'-deoxy-~-~-ribofuranosyl)-6,7-dimethylhnaz~ne (1) and of a bathophenanthroline-ruthenium(I1) complex into synthetic oligodeoxynucleotides is described. This combination represents a new energy-transfer system with the lumazine chromophore as donor and the Ru complex a