FREITAG, S., Kolodziejski, W., Pauer, F., & Stalke, D. (1993). IMINOAMINOSULFINATES - SYNTHESIS, CRYSTAL-STRUCTURES, AND REARRANGEMENT MONITORED BY LI-7 SOLID-STATE NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY. Dalton Transactions, 3479-3488. https://doi.org/10.1039/dt9930003479