21
ethyne and pentane dimer. Min dist:3.3626851918cm distance: 3.25
C	-0.43373633  0.3920016   0.15956626
H	-1.19351554  1.07935526  0.43849319
C	 0.43363348 -0.39227096 -0.15921681
H	 1.19361839 -1.07908591 -0.43884264
C	 3.85481061  1.51488511  1.48427294
H	 4.67216635  1.08028094  2.0604401 
H	 2.97918142  0.88245622  1.6304502 
H	 4.12554832  1.47143438  0.43023178
C	 3.57544514  2.94108906  1.93957875
H	 2.77031404  3.3704105   1.33878252
H	 4.45600657  3.56390552  1.76771217
C	 3.20063977  3.01768881  3.41293621
H	 2.30082517  2.4212966   3.59135692
H	 3.99831428  2.56507275  4.00776426
C	 2.96832397  4.44234579  3.89618383
H	 2.15522574  4.89131098  3.32104249
H	 3.86093755  5.03533056  3.68550774
C	 2.64501469  4.50623969  5.38306954
H	 3.45833621  4.08150702  5.9721488 
H	 2.48435778  5.52958082  5.71939993
H	 1.74455238  3.93516526  5.60912183
