21
ethyne and pentane dimer. Min dist:2.18729298804cm distance: 3.0
C	 0.36765079  0.24542556  0.41455162
H	 1.01183609  0.67472397  1.14135827
C	-0.36765321 -0.24504037 -0.4147901 
H	-1.01183367 -0.67510915 -1.14111979
C	 4.58976159  2.68206408  4.96616033
H	 4.3136633   3.61530603  5.45784009
H	 4.02919797  1.8806037   5.44729468
H	 5.64867419  2.50530398  5.14959861
C	 4.27510169  2.74556951  3.4774151 
H	 4.57757908  1.81316824  2.99508287
H	 4.85959032  3.54037932  3.00893107
C	 2.79863627  2.99749092  3.20591135
H	 2.20464665  2.19026603  3.64494238
H	 2.4953584   3.918474    3.71066775
C	 2.47626652  3.11489389  1.72286021
H	 2.75514925  2.18732525  1.21756141
H	 3.09643117  3.90238187  1.28923267
C	 1.00531811  3.41795885  1.47007006
H	 0.7173331   4.35360936  1.95020216
H	 0.78598083  3.50366713  0.40672576
H	 0.37131155  2.63153785  1.87950348
