21
ethyne and pentane dimer. Min dist:4.4758829422cm distance: 3.75
C	-0.38880285 -0.12547526  0.44759598
H	-1.07000686 -0.34615986  1.2316745 
C	 0.38878261  0.1259178  -0.44750115
H	 1.07002709  0.34571731 -1.23176933
C	 3.45492328  1.25696048  4.18805856
H	 2.58541729  1.15302939  3.53838367
H	 4.32711813  0.93005537  3.62195807
H	 3.32950802  0.57724012  5.02974786
C	 3.61505448  2.70106968  4.6444715 
H	 4.47595539  2.78503257  5.31178622
H	 2.74178647  3.0047097   5.22587722
C	 3.78614247  3.66355839  3.47764967
H	 4.67656891  3.38713199  2.90501266
H	 2.93433198  3.55819292  2.8006834 
C	 3.89600574  5.1175239   3.91475465
H	 4.76059859  5.23313923  4.57247673
H	 3.01715741  5.37318865  4.5106032 
C	 4.01478579  6.07199049  2.73393913
H	 3.14716268  5.98398053  2.07942521
H	 4.08898806  7.10940337  3.05708674
H	 4.89849531  5.84379321  2.13808553
