1 nh3 bh3 nh3-bh3 -1 -1 1 -32.1 0.41 0.40 2 nh3-bh3 nh2-bh2 h2 -1 1 1 -0.2 3.57 3.58 3 nh2-bh2 nh-bh h2 -1 1 1 37.6 2.23 2.23 4 nh2-bh2 cbut -2 1 -19.5 1.58 1.53 5 nh2-bh2 bz h2 -3 1 3 -48.9 11.26 11.17 6 nh2-bh2 ch -3 1 -46.1 6.08 5.82 7 BH3PH3 BH3 PH3 1 -1 -1 -25.2 -0.64 -0.67 8 K_H BH3PH3 H2 1 -1 -1 40.4 -4.67 -4.70 9 BF3PMe3 BF3 PMe3 1 -1 -1 -15.2 2.54 2.26 10 K_F BF3PMe3 H2 1 -1 -1 18.5 -4.47 -4.54 11 BCl3PMe3 BCl3 PMe3 1 -1 -1 -31.2 4.88 4.54 12 K_Cl BCl3PMe3 H2 1 -1 -1 17.6 -6.14 -6.24 MD 1.39 1.28 MAD 4.04 3.97 RMSD 4.95 4.89