21
ethyne and pentane dimer. Min dist:4.75123924988cm distance: 4.0
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	 4.80869773  1.59782506  3.7358501 
H	 5.53072683  1.83081807  2.95271025
H	 5.35333844  1.54860003  4.67872017
H	 4.40074615  0.60834065  3.53414303
C	 3.71835221  2.65948021  3.79451132
H	 2.9911439   2.40084316  4.56767627
H	 3.17121446  2.68102954  2.84952306
C	 4.27483702  4.04914055  4.07073154
H	 4.79959481  4.04714588  5.0308405 
H	 5.01937207  4.29308229  3.30841512
C	 3.20284893  5.12982223  4.08145732
H	 2.46891687  4.9035591   4.85839668
H	 2.66598525  5.10234724  3.130775  
C	 3.78157484  6.52027028  4.30766743
H	 4.50023107  6.76955311  3.52645338
H	 3.00731368  7.28621465  4.30983849
H	 4.30510576  6.57192795  5.26229033
