21
ethyne and pentane dimer. Min dist:2.76796302173cm distance: 3.0
C	 0.13142796  0.08333105  0.58569316
H	 0.36088976  0.22948698  1.6120973 
C	-0.13099209 -0.08340936 -0.58578874
H	-0.36132562 -0.22940867 -1.61200173
C	 3.02853693  1.51928188  5.07385417
H	 2.37322726  2.16707868  5.65681929
H	 2.41426527  0.71937271  4.66048239
H	 3.74912821  1.06860352  5.75490251
C	 3.71278238  2.30605387  3.96380726
H	 4.38228317  1.64945198  3.40331485
H	 4.33838379  3.08965259  4.39673082
C	 2.71712399  2.94625453  3.00676165
H	 2.10453992  2.16698373  2.54344564
H	 2.03459883  3.58302118  3.57566759
C	 3.3840684   3.77895264  1.92096912
H	 4.04922959  3.14163886  1.33370616
H	 4.0161519   4.53331581  2.39444669
C	 2.37345738  4.45416276  1.00325613
H	 1.71595106  5.11164386  1.57273671
H	 2.8604599   5.05014697  0.23268023
H	 1.74581203  3.71438441  0.5064188 
