14 Propellane-[2.1.1] 1 C 22 2 C 22 1 1.55761 3 C 56 1 1.54812 2 89.9107 4 C 56 2 1.54812 1 89.9108 3 0.0000 0 5 C 22 1 1.50121 2 58.7492 3 112.5492 -1 6 C 22 1 1.50121 2 58.7492 3 112.5492 1 7 H 5 3 1.11229 1 115.3462 2 -114.7105 0 8 H 5 3 1.11229 1 115.3462 7 110.3668 1 9 H 5 4 1.11229 2 115.3462 1 -114.7105 0 10 H 5 4 1.11229 2 115.3462 9 110.3668 1 11 H 5 5 1.08594 1 116.5485 2 -107.6498 0 12 H 5 5 1.08630 1 116.0910 11 117.5187 1 13 H 5 6 1.08630 1 116.0910 2 -107.2875 0 14 H 5 6 1.08594 1 116.5485 13 117.5187 1 2 5 2 6 3 4