21
ethyne and pentane dimer. Min dist:4.94550767745cm distance: 4.75
C	 0.08995262  0.44127322  0.40551242
H	 0.24836802  1.2145516   1.1157693 
C	-0.09038028 -0.4413263  -0.40537267
H	-0.24794035 -1.21449853 -1.11590906
C	 2.29219528  5.42036935  4.81334432
H	 2.47676625  6.46543429  4.56295939
H	 2.00333415  4.91001345  3.89456433
H	 1.44491541  5.38241403  5.49662014
C	 3.53711439  4.78479284  5.41801371
H	 3.33012604  3.74562868  5.68410157
H	 3.79996163  5.29582476  6.34676803
C	 4.73140977  4.83536424  4.47555423
H	 4.4900417   4.29950348  3.55263569
H	 4.91910927  5.87462366  4.19328645
C	 5.997557    4.2500232   5.08497483
H	 5.82280435  3.20385594  5.34666476
H	 6.21156731  4.77169059  6.02030208
C	 7.1948928   4.3547823   4.14963907
H	 7.39567827  5.39630638  3.89701905
H	 8.09600914  3.93684517  4.59626389
H	 7.00651726  3.82252763  3.21728846
