21
ethyne and pentane dimer. Min dist:2.55350292145cm distance: 3.25
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	 0.79219528  3.92036935  3.31334432
H	 0.97676625  4.96543429  3.06295939
H	 0.50333415  3.41001345  2.39456433
H	-0.05508459  3.88241403  3.99662014
C	 2.03711439  3.28479284  3.91801371
H	 1.83012604  2.24562868  4.18410157
H	 2.29996163  3.79582476  4.84676803
C	 3.23140977  3.33536424  2.97555423
H	 2.9900417   2.79950348  2.05263569
H	 3.41910927  4.37462366  2.69328645
C	 4.497557    2.7500232   3.58497483
H	 4.32280435  1.70385594  3.84666476
H	 4.71156731  3.27169059  4.52030208
C	 5.6948928   2.8547823   2.64963907
H	 5.89567827  3.89630638  2.39701905
H	 6.59600914  2.43684517  3.09626389
H	 5.50651726  2.32252763  1.71728846
