21
ethyne and pentane dimer. Min dist:3.32914410298cm distance: 3.5
C	 0.26564999  0.04016635 -0.54320401
H	 0.73123376  0.10970085 -1.49500044
C	-0.26571611 -0.03971828  0.54321442
H	-0.73116764 -0.11014892  1.49499004
C	 3.14739799  4.95662368  5.56109944
H	 2.77820809  5.81691578  5.00206804
H	 2.28013319  4.4183241   5.94338977
H	 3.71294578  5.32735874  6.41485634
C	 3.99267895  4.05807813  4.66805849
H	 4.37352651  3.21356055  5.24706996
H	 4.86624847  4.6075092   4.31052713
C	 3.21619342  3.53646347  3.46717665
H	 2.35465337  2.95788902  3.81385269
H	 2.81694122  4.38467198  2.9049433 
C	 4.06181163  2.67810435  2.53696385
H	 4.44353055  1.81550378  3.08805092
H	 4.9339692   3.25493898  2.22172213
C	 3.28506478  2.20686034  1.31465707
H	 2.91629324  3.05803571  0.74158452
H	 3.89974172  1.59700884  0.65404428
H	 2.42066192  1.61215334  1.60993543
