21
ethyne and pentane dimer. Min dist:5.56304192588cm distance: 4.25
C	-0.57321293 -0.01312627  0.19623581
H	-1.57779176 -0.0366514   0.5394379 
C	 0.57333085  0.01340568 -0.19589925
H	 1.57767384  0.03637199 -0.53977446
C	 5.72693032  2.43991219  5.268072  
H	 6.53280722  2.56248157  4.54387661
H	 6.00353107  2.9977289   6.16271892
H	 5.67232352  1.38562617  5.53581945
C	 4.40982759  2.94895427  4.697526  
H	 3.60875071  2.79900274  5.42505568
H	 4.13905681  2.36638496  3.81428024
C	 4.47308036  4.42064448  4.31378673
H	 4.71386414  5.01772348  5.1984922 
H	 5.29147038  4.569318    3.6044911 
C	 3.18005107  4.93175384  3.69411837
H	 2.36288394  4.80780452  4.40851356
H	 2.9337259   4.30985168  2.83078996
C	 3.27651757  6.39091897  3.26871054
H	 4.07430101  6.52658714  2.53793026
H	 2.34804367  6.74560506  2.82341309
H	 3.50283473  7.02970204  4.12240531
