Data underlying the research of: Persistence of a Ru3(µ-CO)3(CO)5 cluster bound to a PNNP ‘expanded pincer’ ligand in different protonation states

The files contain the Nuclear Magnetic Resonance spectra of all compounds reported within this publication. All NMR files are processed MestReNova files, which are easily interpretable and can be used for facile comparison with locally produced spectra. Raw FIDs can readily be extracted with the same software.