21
ethyne and pentane dimer. Min dist:3.68716141958cm distance: 4.25
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	 5.02486176  2.45152063  2.6192723 
H	 4.70764073  1.61779697  3.2463253 
H	 4.24487105  2.61712163  1.87613613
H	 5.9294731   2.15130797  2.09226156
C	 5.2469122   3.70192814  3.45985592
H	 5.58564525  4.52148938  2.82182114
H	 6.04413027  3.52403951  4.18485653
C	 3.99159545  4.13041084  4.20665658
H	 3.19413045  4.34108486  3.48773379
H	 3.64313787  3.29887592  4.82479354
C	 4.21075678  5.34923411  5.09185968
H	 4.53588146  6.19037021  4.47519928
H	 5.02850506  5.13862542  5.78446786
C	 2.96012498  5.73394415  5.87119192
H	 2.63603746  4.91108513  6.5089806 
H	 3.12844815  6.60428908  6.50390264
H	 2.13784797  5.96687605  5.19468524
