21
ethyne and pentane dimer. Min dist:3.18674864367cm distance: 3.25
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	 3.27853693  1.76928188  5.32385417
H	 2.62322726  2.41707868  5.90681929
H	 2.66426527  0.96937271  4.91048239
H	 3.99912821  1.31860352  6.00490251
C	 3.96278238  2.55605387  4.21380726
H	 4.63228317  1.89945198  3.65331485
H	 4.58838379  3.33965259  4.64673082
C	 2.96712399  3.19625453  3.25676165
H	 2.35453992  2.41698373  2.79344564
H	 2.28459883  3.83302118  3.82566759
C	 3.6340684   4.02895264  2.17096912
H	 4.29922959  3.39163886  1.58370616
H	 4.2661519   4.78331581  2.64444669
C	 2.62345738  4.70416276  1.25325613
H	 1.96595106  5.36164386  1.82273671
H	 3.1104599   5.30014697  0.48268023
H	 1.99581203  3.96438441  0.7564188 
