21
ethyne and pentane dimer. Min dist:2.73735872581cm distance: 3.0
C	 0.09977156 -0.12020975 -0.58553318
H	 0.27428752 -0.33162824 -1.61138216
C	-0.09961269  0.12063101  0.58548268
H	-0.27444639  0.33120699  1.61143267
C	 3.82931898  0.59321856  2.8823362 
H	 4.84343277  0.83087904  3.20484283
H	 3.28423116  0.23406757  3.75523391
H	 3.88697469 -0.22451188  2.1652711 
C	 3.15266826  1.82152588  2.28835717
H	 2.14681535  1.56255297  1.94968026
H	 3.7006988   2.15520885  1.40453304
C	 3.06972356  2.97488056  3.27831775
H	 2.49593281  2.66133726  4.1556083 
H	 4.07593634  3.21392693  3.63237848
C	 2.44203696  4.22765739  2.68358575
H	 1.4268748   4.00020733  2.35012165
H	 3.00419127  4.51358111  1.79195549
C	 2.41330322  5.38769144  3.66996084
H	 3.42271484  5.64120574  3.99511124
H	 1.96600974  6.27976557  3.23374057
H	 1.83913644  5.12680568  4.55896543
