T1 values in hydride and new molecular hydrogen phosphite complexes of comparable structure
Abstract
The molecular hydrogen complexes {MH(η2-H2)[PhP(OEt)2]4} BPh4(M = Fe, Ru, Os) and dihydride species {CoH2[PhP(OEt)2]4}BPh4 have been prepared and T1 measurements for H– and η2-H2 resonances give T1 <100 ms for all complexes at 80 MHz.