21
ethyne and pentane dimer. Min dist:4.15818654307cm distance: 3.5
C	-0.57646693 -0.0135281   0.18643154
H	-1.58664815 -0.03798382  0.51270682
C	 0.57653218  0.01392793 -0.18622875
H	 1.5865829   0.03758398 -0.51290961
C	 0.96619573  3.25902087  3.62639867
H	 0.7869254   4.30849732  3.86173061
H	 0.80276575  3.13124178  2.55634086
H	 0.22005717  2.66405031  4.15125761
C	 2.38417977  2.85700821  4.00995211
H	 2.54132893  1.79864709  3.78930542
H	 2.5234356   2.97280968  5.08699655
C	 3.43811528  3.6842943   3.28749347
H	 3.32753262  3.55181862  2.20702801
H	 3.26173843  4.7435724   3.49191322
C	 4.8601697   3.32943061  3.69856448
H	 5.04975511  2.27727658  3.47380834
H	 4.95027095  3.43588883  4.78176472
C	 5.89986779  4.20041123  3.0058444 
H	 5.73691738  5.25300422  3.23908083
H	 6.91316519  3.94116461  3.30944844
H	 5.83757918  4.09186335  1.92307225
