21
ethyne and pentane dimer. Min dist:3.2063051929cm distance: 2.75
C	 0.56378266  0.08238145 -0.20643706
H	 1.5518613   0.22704895 -0.5673964 
C	-0.56391281 -0.08255298  0.20603846
H	-1.55173116 -0.22687742  0.567795  
C	 3.0801255   0.39399635  3.66349635
H	 2.4273775   0.53843582  4.52487727
H	 2.49960388 -0.11666474  2.89519923
H	 3.89175336 -0.26751341  3.96325407
C	 3.59840494  1.73153199  3.15184121
H	 4.26792089  1.56918918  2.30396015
H	 4.19321249  2.219314    3.92714732
C	 2.47413299  2.66880828  2.73392429
H	 1.88924662  2.20268535  1.93528715
H	 1.79404057  2.80858045  3.57826094
C	 2.97359571  4.02927128  2.26828085
H	 3.6348932   3.89702437  1.40881449
H	 3.58076334  4.47143743  3.06113072
C	 1.8350452   4.97246872  1.90287452
H	 1.17814936  5.1320405   2.75840289
H	 2.20267879  5.94374016  1.57479958
H	 1.22905567  4.55565427  1.09844898
