21
ethyne and pentane dimer. Min dist:2.55367834475cm distance: 2.5
C	 0.53357611 -0.28408558 -0.04296241
H	 1.46855613 -0.78187329 -0.11739023
C	-0.53361486  0.2840994   0.04251124
H	-1.46851738  0.78185946  0.1178414 
C	 2.12856168  0.09295565  3.24992179
H	 1.40843625  0.35023891  4.0271891 
H	 1.56402901 -0.22198554  2.37232537
H	 2.70859154 -0.76079628  3.59757482
C	 3.01638695  1.28657347  2.92365664
H	 3.74642234  1.00719108  2.16043787
H	 3.58823197  1.57552188  3.80815027
C	 2.21824808  2.48961479  2.44116858
H	 1.66446624  2.22035832  1.53672922
H	 1.47326733  2.74989937  3.19762212
C	 3.08660379  3.70778244  2.15979276
H	 3.81752739  3.46012225  1.38655207
H	 3.65701219  3.94867441  3.05944806
C	 2.2683988   4.91747662  1.72779617
H	 1.54870904  5.19071505  2.4999953 
H	 2.89831817  5.78424313  1.53267255
H	 1.70678924  4.70141445  0.81896732
