21
ethyne and pentane dimer. Min dist:3.62738372439cm distance: 3.75
C	-0.34048715 -0.21066355 -0.45491013
H	-0.93639647 -0.58016044 -1.25233339
C	 0.34012764  0.2108665   0.45509669
H	 0.93675598  0.57995748  1.25214683
C	 1.66842217  3.67025606  5.21795309
H	 1.22770772  4.57561874  4.79961234
H	 1.20186426  2.81966014  4.72109206
H	 1.40590225  3.62492251  6.27399181
C	 3.17677089  3.66027804  5.00773715
H	 3.60635185  2.75910589  5.451424  
H	 3.62883085  4.5074161   5.5281464 
C	 3.55867024  3.72853151  3.53579178
H	 3.13623674  2.8672363   3.00957469
H	 3.10641747  4.61881155  3.09100508
C	 5.06362623  3.77127511  3.31123254
H	 5.51790887  2.87154841  3.73266487
H	 5.47820608  4.61621609  3.86528367
C	 5.42813966  3.8913988   1.83741413
H	 4.99984621  4.79746436  1.40786319
H	 6.50641572  3.92496643  1.68791566
H	 5.03868278  3.04529398  1.27129754
