21
ethyne and pentane dimer. Min dist:2.48646025979cm distance: 3.5
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	 4.27486176  1.70152063  1.8692723 
H	 3.95764073  0.86779697  2.4963253 
H	 3.49487105  1.86712163  1.12613613
H	 5.1794731   1.40130797  1.34226156
C	 4.4969122   2.95192814  2.70985592
H	 4.83564525  3.77148938  2.07182114
H	 5.29413027  2.77403951  3.43485653
C	 3.24159545  3.38041084  3.45665658
H	 2.44413045  3.59108486  2.73773379
H	 2.89313787  2.54887592  4.07479354
C	 3.46075678  4.59923411  4.34185968
H	 3.78588146  5.44037021  3.72519928
H	 4.27850506  4.38862542  5.03446786
C	 2.21012498  4.98394415  5.12119192
H	 1.88603746  4.16108513  5.7589806 
H	 2.37844815  5.85428908  5.75390264
H	 1.38784797  5.21687605  4.44468524
