Synthesis and Electron Spin Relaxation of Tetracarboxylate Pyrroline Nitroxides.
Huang S, Paletta JT, Elajaili H, Huber K, Pink M, Rajca S, Eaton GR, Eaton SS, Rajca A. Synthesis and Electron Spin Relaxation of Tetracarboxylate Pyrroline Nitroxides. J Org Chem. 2017 02 03; 82(3):1538-1544.