Robuta

https://eprints.soton.ac.uk/54433/ Stepwise cycloadditions of mesoionic systems: thionation of thioisomunchnones by isothlocyanates -... stepwise systems https://refubium.fu-berlin.de/handle/fub188/39692?show=full Refubium - Ruthenium Complexes of Polyfluorocarbon Substituted Terpyridine and Mesoionic Carbene... ruthenium complexes substituted