21
ethyne and pentane dimer. Min dist:4.70720416988cm distance: 4.25
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	 5.07931898  1.84321856  4.1323362 
H	 6.09343277  2.08087904  4.45484283
H	 4.53423116  1.48406757  5.00523391
H	 5.13697469  1.02548812  3.4152711 
C	 4.40266826  3.07152588  3.53835717
H	 3.39681535  2.81255297  3.19968026
H	 4.9506988   3.40520885  2.65453304
C	 4.31972356  4.22488056  4.52831775
H	 3.74593281  3.91133726  5.4056083 
H	 5.32593634  4.46392693  4.88237848
C	 3.69203696  5.47765739  3.93358575
H	 2.6768748   5.25020733  3.60012165
H	 4.25419127  5.76358111  3.04195549
C	 3.66330322  6.63769144  4.91996084
H	 4.67271484  6.89120574  5.24511124
H	 3.21600974  7.52976557  4.48374057
H	 3.08913644  6.37680568  5.80896543
