21
ethyne and pentane dimer. Min dist:2.76993705943cm distance: 2.75
C	-0.2148905   0.5629428   0.06458582
H	-0.59082278  1.5496087   0.17721375
C	 0.21457748 -0.56310425 -0.06430086
H	 0.5911358  -1.54944726 -0.17749872
C	 3.55869773  0.34782506  2.4858501 
H	 4.28072683  0.58081807  1.70271025
H	 4.10333844  0.29860003  3.42872017
H	 3.15074615 -0.64165935  2.28414303
C	 2.46835221  1.40948021  2.54451132
H	 1.7411439   1.15084316  3.31767627
H	 1.92121446  1.43102954  1.59952306
C	 3.02483702  2.79914055  2.82073154
H	 3.54959481  2.79714588  3.7808405 
H	 3.76937207  3.04308229  2.05841512
C	 1.95284893  3.87982223  2.83145732
H	 1.21891687  3.6535591   3.60839668
H	 1.41598525  3.85234724  1.880775  
C	 2.53157484  5.27027028  3.05766743
H	 3.25023107  5.51955311  2.27645338
H	 1.75731368  6.03621465  3.05983849
H	 3.05510576  5.32192795  4.01229033
