21
ethyne and pentane dimer. Min dist:5.85531774064cm distance: 5.25
C	-0.45535188 -0.38881452 -0.09344405
H	-1.2526627  -1.0707392  -0.25713249
C	 0.45506725  0.38916635  0.09342296
H	 1.25294734  1.07038737  0.25715357
C	 7.76770502  4.85912912  5.19907829
H	 8.00134397  5.68530483  5.87121394
H	 7.76089886  3.94564944  5.79369506
H	 8.57461338  4.77800391  4.47209326
C	 6.41882805  5.07836448  4.52686335
H	 6.20914402  4.25472222  3.84045594
H	 6.45036495  5.98629968  3.92065712
C	 5.28173311  5.19888284  5.53166146
H	 5.22102512  4.28144988  6.1248016 
H	 5.50791262  6.00830186  6.23069651
C	 3.93400227  5.46965695  4.87786534
H	 3.69176193  4.65112956  4.1960893 
H	 4.01486581  6.36982704  4.26473465
C	 2.81641473  5.63878389  5.89856835
H	 3.03366891  6.46750782  6.57304693
H	 1.8576114   5.83573693  5.42101048
H	 2.70810584  4.74124954  6.50746842
