#P HF/6-31G(d) freq HF/6-31G(d) freq methanol staggered 0 1 H1 C2 1 r2 O3 2 r3 1 a3 H4 3 r4 2 a4 1 180.0 H5 2 r5 3 a5 1 d5 H6 2 r5 3 a5 1 -d5 r2=1.08105957 r3=1.39956997 r4=0.94629421 r5=1.08744287 a3=107.170012 a4=109.447010 a5=112.035787 d5=118.773010