21
ethyne and pentane dimer. Min dist:2.52811514055cm distance: 4.0
C	-0.47348585  0.02459545 -0.37743882
H	-1.30259606  0.06757245 -1.03944258
C	 0.47321498 -0.02453284  0.37779653
H	 1.30286693 -0.06763505  1.03908488
C	 5.32706776  5.38436706  5.67828205
H	 5.06986722  6.34359181  5.22810923
H	 4.65532029  5.22862696  6.52241529
H	 6.3414932   5.45655359  6.06805091
C	 5.18921341  4.25929493  4.66112176
H	 5.47154768  3.30887995  5.11993306
H	 5.88271044  4.42157417  3.83313976
C	 3.77698419  4.14991119  4.1036519 
H	 3.07645921  3.95661013  4.92162707
H	 3.4904308   5.11044673  3.66750404
C	 3.63500936  3.06298363  3.04744263
H	 3.89695144  2.09690632  3.48512633
H	 4.35932424  3.2490364   2.25149875
C	 2.23007136  3.00060828  2.46289237
H	 1.96259289  3.95194359  2.00210991
H	 2.14008334  2.22271601  1.7059633 
H	 1.49487319  2.79594923  3.24113164
