21
ethyne and pentane dimer. Min dist:2.77912344796cm distance: 3.5
C	-0.38547459 -0.37561012  0.27853229
H	-1.06085423 -1.03428068  0.76590807
C	 0.38545821  0.3758992  -0.27818385
H	 1.06087061  1.0339916  -0.76625651
C	 3.68844727  3.03504466  1.00149729
H	 4.11260025  4.0099738   0.75957333
H	 4.51442316  2.32729217  1.07157463
H	 3.05530737  2.72767529  0.17032489
C	 2.91428779  3.09603764  2.31159771
H	 2.47695828  2.11878629  2.52892643
H	 2.08001294  3.79445665  2.21660693
C	 3.78591707  3.52956979  3.48182892
H	 4.60885677  2.81923257  3.6058258 
H	 4.24017762  4.49625279  3.24915391
C	 3.01500302  3.6451463   4.78929976
H	 2.57902758  2.6750872   5.03909329
H	 2.17876968  4.33267951  4.64512539
C	 3.88922082  4.12918977  5.93859764
H	 4.31407414  5.10771712  5.71301399
H	 3.32764711  4.21204307  6.86807391
H	 4.71926913  3.44381538  6.10988618
