H5Li4Rh
Lundberg, L.B.Cromer, D.T.Magee, C.B.
Inorganic Chemistry (1972) 11, 400-404
a=3.88Å b=9.02Å c=8.895Å
α=90° β=90° γ=90°
H4Li4Rh
a=6.338Å b=6.338Å c=4.113Å