1 14 Butane (Transoid Conformer) 2 1 C 0.000000 0.000000 0.000000 1 2 5 6 7 3 2 C 0.000000 0.000000 1.534070 1 1 3 8 9 4 3 C 1.420290 0.000000 2.119727 1 2 4 10 11 5 4 C 1.420290 0.000000 3.653797 1 3 12 13 14 6 5 H -1.036686 0.000000 -0.406075 5 1 7 6 H 0.515799 -0.897665 -0.409019 5 1 8 7 H 0.515799 0.897665 -0.409019 5 1 9 8 H -0.554266 -0.894455 1.901714 5 2 10 9 H -0.554266 0.894455 1.901714 5 2 11 10 H 1.974556 0.894455 1.752082 5 3 12 11 H 1.974556 -0.894455 1.752082 5 3 13 12 H 2.456977 0.000000 4.059869 5 4 14 13 H 0.904492 -0.897664 4.062818 5 4 15 14 H 0.904492 0.897664 4.062818 5 4 16