21
ethyne and pentane dimer. Min dist:2.53015072865cm distance: 3.5
C	-0.17322042 -0.55708594  0.16402376
H	-0.47595493 -1.53335131  0.4517345 
C	 0.1728089   0.55717385 -0.16419158
H	 0.47636645  1.5332634  -0.45156668
C	 1.32154238  3.43589836  2.17923318
H	 1.56754496  4.29666004  1.55674475
H	 1.55423106  2.53945623  1.60450886
H	 0.24756529  3.44697299  2.35989917
C	 2.11542065  3.46801936  3.4785144 
H	 1.84193867  2.61261141  4.10060276
H	 1.85523079  4.36195159  4.04949014
C	 3.61896427  3.45822085  3.24104993
H	 3.89568928  2.55089018  2.69574428
H	 3.88394409  4.30186703  2.59838895
C	 4.42687684  3.54190622  4.52845835
H	 4.18369591  2.68745512  5.16427468
H	 4.12082536  4.43437493  5.07855511
C	 5.9274134   3.58308902  4.27129208
H	 6.1886696   4.44430673  3.65570021
H	 6.4959578   3.64669405  5.19804313
H	 6.25448967  2.6896259   3.73950002
