21
ethyne and pentane dimer. Min dist:4.60529691604cm distance: 3.5
C	 0.45036712 -0.0990453  -0.39320903
H	 1.23996843 -0.27200815 -1.08178245
C	-0.45062698  0.09873712  0.39300228
H	-1.23970856  0.27231632  1.0819892 
C	 3.3089102   1.63816875  5.22953194
H	 3.83055061  0.89718284  4.62310721
H	 4.03104991  2.0516907   5.9335024 
H	 2.54055597  1.12258886  5.80398714
C	 2.72027508  2.73376047  4.35055888
H	 2.1822982   3.45567686  4.96936959
H	 1.98557947  2.30451553  3.66587061
C	 3.78273142  3.45986043  3.53748189
H	 4.50825867  3.92030998  4.21481516
H	 4.3339625   2.73015923  2.93861063
C	 3.20452156  4.52380657  2.61507289
H	 2.67292312  5.26917788  3.21115238
H	 2.46025544  4.0590194   1.96483049
C	 4.27390926  5.20504292  1.77140977
H	 4.79877554  4.47587357  1.1535655 
H	 3.84966138  5.96145045  1.11260994
H	 5.01578167  5.69171556  2.40452358
