21
ethyne and pentane dimer. Min dist:3.06489405581cm distance: 2.75
C	 0.45876456 -0.32600003 -0.22475079
H	 1.26233909 -0.89788837 -0.61810995
C	-0.45863103  0.32636474  0.22451755
H	-1.26247261  0.89752366  0.61834319
C	 0.78145424  4.28496571  3.26275674
H	 1.26397859  4.77088602  4.11126807
H	 0.90694043  4.93649683  2.3979903 
H	-0.28429182  4.2152118   3.47608596
C	 1.39877563  2.91684459  3.00475468
H	 0.89058293  2.43348911  2.16712902
H	 1.24650322  2.27213307  3.87307896
C	 2.8899704   2.99854241  2.71014916
H	 3.0525667   3.61782502  1.82288628
H	 3.39018285  3.50449783  3.54006659
C	 3.53235205  1.63450408  2.5006458 
H	 3.05213076  1.1343751   1.6564038 
H	 3.33775366  1.01528164  3.3789791 
C	 5.03288075  1.72983056  2.25822683
H	 5.5294828   2.20732408  3.10338388
H	 5.48326051  0.74884728  2.11336235
H	 5.2454763   2.32894488  1.37283247
