21
ethyne and pentane dimer. Min dist:3.16401564281cm distance: 2.75
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	 1.53507926  4.959349    2.379924  
H	 2.21464752  5.5419332   3.00258155
H	 1.84341208  5.09541997  1.34335459
H	 0.53580643  5.37868251  2.48856478
C	 1.57780661  3.48765222  2.76939689
H	 0.87610785  2.92109896  2.15283762
H	 1.24746348  3.36850603  3.80356539
C	 2.97026436  2.8893      2.62739392
H	 3.29948731  2.97561284  1.5875159 
H	 3.67258886  3.4743638   3.22689953
C	 3.04062214  1.43209533  3.06184844
H	 2.35811487  0.83862215  2.44910099
H	 2.68127884  1.35377249  4.0902026 
C	 4.4499616   0.86345303  2.96260792
H	 5.13919293  1.43249117  3.58715565
H	 4.49017365 -0.17788215  3.27908837
H	 4.81799218  0.91552946  1.93796185
