Sketch the 1H NMR spectra for all of the isomers of RhH2Cl(PPh3)3. Consider only the hydride hydrogens (directly bonded to rhodium). Assume the following coupling constants:
1J(1H-103Rh) = 300 Hz; 2J(1H-31P(cis)) = 30 Hz ;
2J(1H-31P(trans)) = 120 Hz ; 2J(1H-1H) = 10 Hz
assume that the chemical shifts for chemically different environments are well separated (no overlap of signals)