21
ethyne and pentane dimer. Min dist:4.94462717578cm distance: 5.25
C	-0.37774473 -0.26972462 -0.38962983
H	-1.03909434 -0.74299863 -1.07238024
C	 0.37746985  0.27008337  0.38966136
H	 1.03936922  0.74263989  1.07234871
C	 5.20576249  4.38226915  2.85431683
H	 5.87985186  5.14743974  2.46826336
H	 5.79894016  3.48657799  3.03854001
H	 4.48099199  4.14817469  2.07579443
C	 4.52998545  4.85747667  4.13373442
H	 3.84169769  4.09019897  4.49574822
H	 3.9252814   5.74298179  3.92627219
C	 5.53167257  5.19346251  5.22957438
H	 6.12321141  4.30425972  5.46744857
H	 6.23261362  5.9435979   4.85414811
C	 4.87439747  5.71900845  6.4980133 
H	 4.19065472  4.96300692  6.8910064 
H	 4.26289979  6.5874136   6.24361709
C	 5.89212125  6.09892843  7.56541182
H	 6.56851005  6.86974854  7.19495447
H	 5.41209513  6.47706274  8.46693564
H	 6.49931295  5.2383922   7.84622075
