Magnetic Field Dependence of Ultrafast Intersystem-Crossing: A Triplet Mechanism on the Picosecond Time Scale?

Magnetic field effect on triplet formati

Magnetic field effect on triplet formation as a probe of intersystem crossing mechanisms in benzo [a] pyrene diol epoxide derivative-guanosine complexes and covalent adducts

✍ Vladimir Ya. Shafirovich; Vladimir A. Kuzmin; Nicholas E. Geacintov 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 562 KB

The effects of magnetic fields on triplet formation have been examined in covalent benxo[a]pyrene diol epoxideNz-2'deoxyguanosine (BPDEdG) adducts, and noncovalently interacting tetraol (BPT)/dG hydrolysis products in aqueous and N,N'dimethylformamide (DMF) solutions. A magnetic field effect ( < 8%)