21
ethyne and pentane dimer. Min dist:5.78356440138cm distance: 5.5
C	-0.46754952 -0.35670014 -0.14634312
H	-1.28705461 -0.98111641 -0.40331679
C	 0.4677019   0.35639338  0.14663964
H	 1.28690223  0.98142317  0.40302026
C	 6.27486176  3.70152063  3.8692723 
H	 5.95764073  2.86779697  4.4963253 
H	 5.49487105  3.86712163  3.12613613
H	 7.1794731   3.40130797  3.34226156
C	 6.4969122   4.95192814  4.70985592
H	 6.83564525  5.77148938  4.07182114
H	 7.29413027  4.77403951  5.43485653
C	 5.24159545  5.38041084  5.45665658
H	 4.44413045  5.59108486  4.73773379
H	 4.89313787  4.54887592  6.07479354
C	 5.46075678  6.59923411  6.34185968
H	 5.78588146  7.44037021  5.72519928
H	 6.27850506  6.38862542  7.03446786
C	 4.21012498  6.98394415  7.12119192
H	 3.88603746  6.16108513  7.7589806 
H	 4.37844815  7.85428908  7.75390264
H	 3.38784797  7.21687605  6.44468524
