21
ethyne and pentane dimer. Min dist:4.7450502653cm distance: 4.75
C	-0.54378423 -0.1247307  -0.23663226
H	-1.4962338  -0.34385048 -0.65177809
C	 0.54360148  0.12503487  0.23691391
H	 1.49641654  0.3435463   0.65149643
C	 5.15194328  2.23365585  4.7757944 
H	 4.60894338  2.06462583  5.70611679
H	 4.47633056  1.99427004  3.95463518
H	 5.98367892  1.5314771   4.73904593
C	 5.62515264  3.67836757  4.68476077
H	 6.1861458   3.82645623  3.75909047
H	 6.31544584  3.89422984  5.50312845
C	 4.47301603  4.67166509  4.74016881
H	 3.7901063   4.48426822  3.90608209
H	 3.90076589  4.50322137  5.65620528
C	 4.93337954  6.12209887  4.70204125
H	 5.48527591  6.30219887  3.77658978
H	 5.63736289  6.28944485  5.52007371
C	 3.77342661  7.10304303  4.81019962
H	 3.22583409  6.95011717  5.74060824
H	 4.11358663  8.13737836  4.78575748
H	 3.06960569  6.96348171  3.98970174
