21
ethyne and pentane dimer. Min dist:5.38404647795cm distance: 4.25
C	-0.46989086 -0.29454467  0.24433557
H	-1.29297163 -0.81135922  0.67207439
C	 0.46976331  0.29493108 -0.24413641
H	 1.29309919  0.81097281 -0.67227355
C	 4.53154552  5.99623345  2.41543943
H	 5.25396847  6.5952873   2.97056046
H	 5.09175761  5.36173451  1.72868322
H	 3.91943429  6.67275865  1.8206091 
C	 3.68838128  5.15532308  3.36483397
H	 2.9551745   4.57842234  2.79641297
H	 3.11990289  5.80734719  4.03156012
C	 4.53168005  4.20821444  4.20683232
H	 5.08295021  3.52918622  3.54940869
H	 5.27921258  4.78784291  4.75473038
C	 3.70846906  3.39711201  5.19758098
H	 2.97555731  2.79716377  4.65316523
H	 3.13963488  4.08403465  5.82792956
C	 4.57165043  2.49276975  6.06736455
H	 5.29423305  3.0802071   6.63454689
H	 3.97382021  1.91992949  6.77490175
H	 5.13262766  1.78643314  5.45544039
