21
ethyne and pentane dimer. Min dist:5.74167017577cm distance: 4.5
C	-0.52998742 -0.10975985  0.27261689
H	-1.45895425 -0.30232156  0.74954492
C	 0.53017217  0.10989029 -0.27222433
H	 1.45876949  0.30219113 -0.74993747
C	 2.90225585  6.43242951  4.95512794
H	 3.58575379  7.20192564  4.59509173
H	 2.2068674   6.20820931  4.14628879
H	 2.32922618  6.85090678  5.78138662
C	 3.66948682  5.1845903   5.3718534 
H	 2.97421998  4.43196333  5.75088605
H	 4.34618202  5.42360241  6.1951296 
C	 4.47956827  4.59150719  4.22767279
H	 3.80748975  4.31968601  3.40815607
H	 5.15619167  5.3556704   3.83626289
C	 5.29287222  3.37307146  4.64131207
H	 4.61886944  2.59671472  5.01073932
H	 5.93734953  3.64805883  5.47905028
C	 6.13700882  2.82278542  3.49935798
H	 6.83118789  3.58033125  3.13446919
H	 6.71757688  1.95401502  3.80649729
H	 5.50789347  2.52453242  2.66071798
