21
ethyne and pentane dimer. Min dist:5.32861552502cm distance: 4.25
C	 0.40390916  0.41959587 -0.16748298
H	 1.11215233  1.15418992 -0.46122252
C	-0.40419214 -0.41927577  0.16763364
H	-1.11186935 -1.15451003  0.46107186
C	 3.03507926  6.459349    3.879924  
H	 3.71464752  7.0419332   4.50258155
H	 3.34341208  6.59541997  2.84335459
H	 2.03580643  6.87868251  3.98856478
C	 3.07780661  4.98765222  4.26939689
H	 2.37610785  4.42109896  3.65283762
H	 2.74746348  4.86850603  5.30356539
C	 4.47026436  4.3893      4.12739392
H	 4.79948731  4.47561284  3.0875159 
H	 5.17258886  4.9743638   4.72689953
C	 4.54062214  2.93209533  4.56184844
H	 3.85811487  2.33862215  3.94910099
H	 4.18127884  2.85377249  5.5902026 
C	 5.9499616   2.36345303  4.46260792
H	 6.63919293  2.93249117  5.08715565
H	 5.99017365  1.32211785  4.77908837
H	 6.31799218  2.41552946  3.43796185
